Vacon NX series Applications Manual
  1. Manuals
  2. Brands
  3. Vacon Manuals
  4. Controller
  5. NX series
  6. Applications manual

Vacon NX series Applications Manual

All in one
Hide thumbs Also See for NX series:
1
2
3
4
5
6
Table Of Contents
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
Table of Contents

Advertisement

Quick Links

See also: Maintenance Manual , Operating Manual
vacon nx
®
ac drives
all in one
application manual

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the NX series and is the answer not in the manual?

Questions and answers

Related Manuals for Vacon NX series

Summary of Contents for Vacon NX series

  • Page 1 ® ac drives all in one application manual...

  • Page 3: About This Manual

    • ASFIFF07 ABOUT THIS MANUAL This manual is copyright of Vacon Plc. All Rights Reserved. In this manual, you can read about the functions of the Vacon AC drive and how to use the ® drive. This manual includes a large quantity of parameter tables. These instructions tell you how to read the tables.
  • Page 4 REMARQUE Vous pouvez télécharger les versions anglaise et française des manuels produit contenant l'en- semble des informations de sécurité, avertissements et mises en garde applicables sur le site www.vacon.com/ downloads. TEL. +358 (0)201 2121 · FAX +358 (0)201 212 205...
  • Page 5 VACON · 5 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 6 VACON · 6 TEL. +358 (0)201 2121 · FAX +358 (0)201 212 205...

  • Page 7: Table Of Contents

    Autorestart parameters (Control keypad: Menu M2 -> G2.8) 2.4.10 Keypad control (Control keypad: Menu M3) 2.4.11 System menu (Control keypad: Menu M6) 2.4.12 Expander boards (Control keypad: Menu M7 3 Local/Remote Control Application Introduction Control I/O 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 8 VACON · 8 TABLE OF CONTENTS Control signal logic in Local/Remote Application Local/Remote Control Application - Parameter lists 3.4.1 Monitoring values (Control keypad: Menu M1) 3.4.2 Basic parameters (Control keypad: Menu M2 -> G2.1) 3.4.3 Input signals (Control keypad: Menu M2 -> G2.2) 3.4.4...
  • Page 9 G2.11) 6.4.13 Keypad control (Control keypad: Menu M3) 6.4.14 System menu (Control keypad: Menu M6) 6.4.15 Expander boards (Control keypad: Menu M7 7 Pump and Fan Control Application Introduction Control I/O 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 10 VACON · 10 TABLE OF CONTENTS Control signal logic in Pump and Fan Control Application Pump and Fan Control Application - Parameter lists 7.4.1 Monitoring values (Control keypad: Menu M1) 7.4.2 Basic parameters (Control keypad: Menu M2 -> G2.1) 7.4.3 Input signals 7.4.4...

  • Page 11: Basic Application

    Unlike the other applications, the Basic Application does not provide any parameters for choosing the response function or limit values for the faults. For more information on the motor thermal protection, see ID704 in Chapter 8 Parameter descriptions. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 12: Control I/O

    VACON · 12 BASIC APPLICATION CONTROL I/O Standard I/O board Reference potentiometer, 1-10kΩ Terminal Signal Description Voltage for +10V Reference output potentiometer, etc. Analogue input 1 Analogue input 1 AI1+ Voltage range 0—10 V DC frequency reference Programmable (P2.14) Ground for reference...

  • Page 13: Control Signal Logic In Basic Application

    Start reverse Reverse Internal reverse 3.3 Keypad direction Internal fault reset Fault reset input ≥ 1 DIN6 External fault input (programmable) DIN3 Fig. 3: Control signal logic of the Basic Application 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 14: Basic Application - Parameter Lists

    VACON · 14 BASIC APPLICATION BASIC APPLICATION - PARAMETER LISTS 1.4.1 MONITORING VALUES (CONTROL KEYPAD: MENU M1) The monitoring values are the actual values of parameters and signals as well as statuses and measurements. Monitoring values cannot be edited. Table 1: Monitoring values...

  • Page 15: Basic Parameters (Control Keypad: Menu M2 -> G2.1)

    Find the value In Nominal current P2.9 0.1 x I 2 X I on the rating plate of the motor of the motor. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 16 VACON · 16 BASIC APPLICATION Table 2: Basic parameters G2.1 Index Parameter Unit Default Cust Description Find the value on P2.10 Motor cos phi 0.30 1.00 0.85 the rating plate of the motor. 0 = Ramp 1 = Flying start P2.11...

  • Page 17: Keypad Control (Control Keypad: Menu M3)

    Direction (on key- P3.3 ence on the keypad pad) with this parame- ter. 0 = Limited func- tion of Stop button R3.4 Stop button 1 = Stop button always enabled 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 18: System Menu (Control Keypad: Menu M6)

    VACON · 18 BASIC APPLICATION 1.4.4 SYSTEM MENU (CONTROL KEYPAD: MENU M6) For parameters and functions related to the general use of the AC drive, such as application and language selection, customised parameter sets or information about the hardware and software, see the product's User Manual.

  • Page 19: Standard Application

    Motor thermal and stall protection: Programmable action; off, warning, fault • The parameters of the Standard Application are explained in Chapter 8 Parameter descriptions of this manual. The explanations are arranged according to the individual ID number of the parameter. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 20: Control I/O

    VACON · 20 STANDARD APPLICATION CONTROL I/O OPTA1 Reference potentiometer, 1-10kΩ Terminal Signal Description +10 V Reference output Voltage for potentiometer, etc. Analogue input 1 Analogue input 1 AI1+ Voltage range 0—10V DC frequency reference Programmable (P2.1.11) Ground for reference...
  • Page 21 CMB connected to GND CMA connected to GND CMB isolated from GND CMA isolated from GND CMB and CMA internally connected together,isolated from GND = Factory default Fig. 5: Jumper selections 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 22: Control Signal Logic In Standard Application

    VACON · 22 STANDARD APPLICATION CONTROL SIGNAL LOGIC IN STANDARD APPLICATION 3.2 Keypad reference 2.1.11 I/O Reference 2..1.12 Keypad Ctrl Speed 1 2.1.13 Fieldbus Ctrl Reference 2.1.14 Preset Speed 1 2.1.15 Preset Speed 2 DIN4 DIN5 3.1 Control place Internal frequency...
  • Page 23 V1.18.5 U Phase Current current. RealTime V phase current 1000 = motor nominal V1.18.6 V Phase Current current. RealTime W phase current 1000 = motor nominal V1.18.7 W Phase Current current. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 24: Basic Parameters (Control Keypad: Menu M2 -> G2.1)

    VACON · 24 STANDARD APPLICATION 2.4.2 BASIC PARAMETERS (CONTROL KEYPAD: MENU M2 -> G2.1) Table 5: Basic parameters G2.1 Index Parameter Unit Default Cust Description P2.1.1 Min frequency 0.00 P2.1.2 0.00 If f > than the motor synchro- P2.1.2 Max frequency P2.1.1...
  • Page 25 1 = AI2 P2.1.13 reference 2 = Keypad 3 = Fieldbus Speeds preset by P2.1.14 Preset speed 1 0.00 P2.1.2 10.00 operator. Speeds preset by P2.1.15 Preset speed 2 0.00 P2.1.2 50.00 operator. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 26: Input Signals (Control Keypad: Menu M2 -> G2.2)

    VACON · 26 STANDARD APPLICATION 2.4.3 INPUT SIGNALS (CONTROL KEYPAD: MENU M2 -> G2.2) Table 6: Input signals, G2.2 Index Parameter Unit Default Cust Description Logic = 0 Ctrl sgn 1 = Start forward Ctrl sgn 2 = Start reverse...
  • Page 27 See AI2 signal selec- P2.2.9 *** 8.9 "Terminal to func- tion tion" (TTF) program- ming principle. ** = Remember to place jumpers of block X2 accordingly. See the product's User Manual. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 28 VACON · 28 STANDARD APPLICATION *** = Use TTF method to program these parameters. TEL. +358 (0)201 2121 · FAX +358 (0)201 212 205...

  • Page 29: Output Signals

    Analogue output 0 = Not inverted P2.3.4 inversion 1 = Inverted Analogue output 0 = 0 mA (0 V) P2.3.5 minimum 1 = 4 mA (2 V) Analogue output P2.3.6 1000 scale 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 30 VACON · 30 STANDARD APPLICATION Table 7: Output signals, G2.3 Index Parameter Unit Default Cust Description 0 = Not used 1 = Ready 2 = Run 3 = Fault 4 = Fault inverted 5 = FC overheat warning 6 = Ext. fault or warning 7 = Ref.
  • Page 31 Analogue output 2 P2.3.16 0 = 0 mA (0 V) minimum 1 = 4 mA (2 V) Analogue output 2 P.2.3.17 1000 1.00 scaling * = Use TTF method to program these parameters. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 32: Drive Control Parameters

    VACON · 32 STANDARD APPLICATION 2.4.5 DRIVE CONTROL PARAMETERS (CONTROL KEYPAD: MENU M2 -> G2.4 Table 8: Drive control parameters, G2.4 Index Parameter Unit Default Cust Description Smooth ratio for S- curves. P2.4.1 Ramp 1 shape 10.0 0 = Linear...

  • Page 33: Prohibit Frequency Parameters (Control Keypad: Menu M2 -> G2.5)

    Index Parameter Unit Default Cust Description Prohibit frequency P2.5.1 0.00 320.00 0.00 range 1 low limit Prohibit frequency P2.5.2 0.00 320.00 0.00 range 1 high limit Prohibit acc./dec. P2.5.3 10.0 ramp 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 34: Motor Control Parameters (Control Keypad: Menu M2 -> G2.6)

    VACON · 34 STANDARD APPLICATION 2.4.7 MOTOR CONTROL PARAMETERS (CONTROL KEYPAD: MENU M2 -> G2.6) Table 10: Motor control parameters, G2.6 Index Parameter Unit Default Cust Description 0 = Frequency control 1 = Speed control NXP: Motor control P2.6.1 *...
  • Page 35 The load P2.6.12 Load drooping 0.00 100.00 0.00 drooping is given as a percentage of the nominal speed at a nominal load. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 36 VACON · 36 STANDARD APPLICATION Table 10: Motor control parameters, G2.6 Index Parameter Unit Default Cust Description 0 = No action 1 = Identification w/o run 2 = Identification P2.6.13 Identification with run 3 = Encoder ID run 4 = No action 5 = ID Run Failed Closed Loop parameter group 2.6.14...
  • Page 37 100.00 40.00 gain Identification parameter group 2.6.15 NCDrive speed P2.6.15.1 Speed step -50.0 50.0 1252 tuning * = Parameter value can only be changed after the AC drive has been stopped. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 38: Protections

    VACON · 38 STANDARD APPLICATION 2.4.8 PROTECTIONS (CONTROL KEYPAD: MENU M2 -> G2.7 Table 11: Protections, G2.7 Index Parameter Unit Default Cust Description 0 = No response 1 = Warning 2 = Warning+Pre- vious Freq. Response to 4 mA P2.7.1...
  • Page 39 2 = Fault, stop acc. P2.7.21 mistor fault to 2.4.7 3 = Fault, stop by coasting Response to field- See P2.7.21 P2.7.22 bus fault Response to slot See P2.7.21 P2.7.23 fault 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 40: Autorestart Parameters (Control Keypad: Menu M2 -> G2.8)

    VACON · 40 STANDARD APPLICATION 2.4.9 AUTORESTART PARAMETERS (CONTROL KEYPAD: MENU M2 -> G2.8) Table 12: Autorestart parameters, G2.8 Index Parameter Unit Default Cust Description The wait time P2.8.1 Wait time 0.10 10.00 0.50 before the first reset is done.

  • Page 41: System Menu (Control Keypad: Menu M6)

    EXPANDER BOARDS (CONTROL KEYPAD: MENU M7 The M7 menu shows the expander and option boards attached to the control board and board related information. For more information, see the product's User Manual. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 42: Local/Remote Control Application

    VACON · 42 LOCAL/REMOTE CONTROL APPLICATION LOCAL/REMOTE CONTROL APPLICATION INTRODUCTION Select the Local/Remote Control Application in menu M6 on page S6.2. With the Local/Remote Control Application it is possible to have two different control places. For each control place the frequency reference can be selected from either the control keypad, I/O terminal or fieldbus.

  • Page 43: Control I/O

    R O1 Relay output 1 R O1 Programmable R O1 (P2.3.8) R O2 Relay output 2 FAULT R O2 Programmable R O2 (P2.3.9) Fig. 7: Local/Remote control application default I/O configuration 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 44 VACON · 44 LOCAL/REMOTE CONTROL APPLICATION NOTE! See jumper selections below. More information in the product's User Manual. Jumper block X3: CMA and CMB grounding CMB connected to GND CMA connected to GND CMB isolated from GND CMA isolated from GND...

  • Page 45: Control Signal Logic In Local/Remote Application

    LOCAL/REMOTE CONTROL APPLICATION - PARAMETER LISTS 3.4.1 MONITORING VALUES (CONTROL KEYPAD: MENU M1) The monitoring values are the actual values of parameters and signals as well as statuses and measurements. Monitoring values cannot be edited. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 46 VACON · 46 LOCAL/REMOTE CONTROL APPLICATION Table 14: Monitoring values Index Monitoring value Unit Description V1.1 Output frequency The output frequency to motor V1.2 Frequency reference The frequency reference to motor control V1.3 Motor speed The actual speed of the motor in rpm V1.4...

  • Page 47: Basic Parameters (Control Keypad: Menu M2 -> G2.1)

    Find the value In Nominal current P2.1.9 * 0.1 x I 2 X I on the rating plate of the motor of the motor. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 48 VACON · 48 LOCAL/REMOTE CONTROL APPLICATION Table 15: Basic parameters G2.1 Index Parameter Unit Default Cust Description Find the value on P2.1.10 * Motor cos phi 0.30 1.00 0.85 the rating plate of the motor. 0 = AI1 1 = AI2 2 = Keypad P2.1.11 *...

  • Page 49: Input Signals (Control Keypad: Menu M2 -> G2.2)

    Logic = 6 Ctrl sgn 1 = Start (edge) / Stop Ctrl sgn 2 = Reverse Logic = 7 Ctrl sgn 1 = Start (edge) / Stop Ctrl sgn 2 = Run enable 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 50 VACON · 50 LOCAL/REMOTE CONTROL APPLICATION Table 16: Input signals, G2.2 Index Parameter Unit Default Cust Description Logic = 8 Place A Start/Stop Ctrl sgn 1 = Start P2.2.1 *** logic selection forward (edge) Ctrl sgn 2 = Motor potentiometer UP 0 = Not used 1 = Ext.
  • Page 51 Analogue input 2 ref- AI2 signal inver- P2.2.13 erence inversion sion yes/no. Analogue input 2 ref- AI2 signal filter P2.2.14 0.00 10.00 0.10 erence filter time, time constant. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 52 VACON · 52 LOCAL/REMOTE CONTROL APPLICATION Table 16: Input signals, G2.2 Index Parameter Unit Default Cust Description Logic = 0 Ctrl sgn 1 = Start forward Ctrl sgn 2 = Start reverse Logic = 1 Ctrl sgn 1 = Start/...
  • Page 53 0 = Run state not Start pulse mem- P2.2.24 copied 1 = Run state copied ** = Remember to place jumpers of block X2 accordingly. See the product's User Manual. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 54 VACON · 54 LOCAL/REMOTE CONTROL APPLICATION *** = Parameter value can only be changed after the AC drive has been stopped. **** = Use TTF method to program these parameters. TEL. +358 (0)201 2121 · FAX +358 (0)201 212 205...

  • Page 55: Output Signals

    Analogue output P2.3.4 0 = Not inverted inversion 1 = Inverted Analogue output 0 = 0 mA (0 V) P2.3.5 minimum 1 = 4 mA (2 V) Analogue output P2.3.6 1000 scale 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 56 VACON · 56 LOCAL/REMOTE CONTROL APPLICATION Table 17: Output signals, G2.3 Index Parameter Unit Default Cust Description 0 = Not used 1 = Ready 2 = Run 3 = Fault 4 = Fault inverted 5 = FC overheat warning 6 = Ext. fault or warning 7 = Ref.
  • Page 57 TTF programming method used. See Analogue output 2 Chapter 8.9 "Ter- P2.3.22 E.10 scaling minal to function" (TTF) programming principle. Analogue output 2 As parameter 2.3.2 P2.3.23 function 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 58 VACON · 58 LOCAL/REMOTE CONTROL APPLICATION Table 17: Output signals, G2.3 Index Parameter Unit Default Cust Description Analogue output 2 0 = No filtering P2.3.24 0.00 10.00 1.00 filter time Analogue output 2 0 = Not inverted P2.3.25 inversion 1 = Inverted...

  • Page 59: Drive Control Parameters

    2 = Conditional fly- ing start 0 = Coasting 1 = Ramp 2 = Ramp+Run P2.4.7 Stop function enable coast 3 = Coast+Run enable ramp DC braking cur- P2.4.8 0.00 0.7 x I rent 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 60: Prohibit Frequency Parameters (Control Keypad: Menu M2 -> G2.5)

    VACON · 60 LOCAL/REMOTE CONTROL APPLICATION Table 18: Drive control parameters, G2.4 Index Parameter Unit Default Cust Description DC braking time 0 = DC brake is off P2.4.9 0.00 600.00 0.00 at stop at stop Frequency to start P2.4.10 DC braking during 0.10...

  • Page 61: Motor Control Parameters (Control Keypad: Menu M2 -> G2.6)

    If the value of P2.6.3 is program- U/f curve midpoint mable, this param- P2.6.6 * 0.00 P2.6.4 50.00 frequency eter gives the mid- dle point frequency of the curve. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 62 VACON · 62 LOCAL/REMOTE CONTROL APPLICATION Table 20: Motor control parameters, G2.6 Index Parameter Unit Default Cust Description If the value of P2.6.3 is program- U/f curve midpoint mable, this param- P2.6.7 * 0.00 100.00 100.00 voltage eter gives the mid- dle point frequency of the curve.
  • Page 63 0.00 pensation P2.6.14.6 Slip adjust Magnetizing cur- P2.6.14.7 0,00 0.00 rent at start Magnetizing time P2.6.14.8 60000 at start 0-speed time at P2.6.14.9 32000 start 0-speed time at P2.6.14.10 32000 stop 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 64 VACON · 64 LOCAL/REMOTE CONTROL APPLICATION Table 20: Motor control parameters, G2.6 Index Parameter Unit Default Cust Description 0 = Not used 1 = Torque mem- P2.6.14.11 Start-up torque 2 = Torque refer- ence 3 = Start-up torque fwd/rev Start-up torque P2.6.14.12...

  • Page 65: Protections

    Motor ambient P2.7.9 temperature fac- -100.0 100.0 Motor cooling fac- P2.7.10 150.0 40.0 tor at zero speed Motor thermal P2.7.11 Varies time constant P2.7.12 Motor duty cycle 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 66 VACON · 66 LOCAL/REMOTE CONTROL APPLICATION Table 21: Protections, G2.7 Index Parameter Unit Default Cust Description 0 = No response 1 = Warning P2.7.13 Stall protection 2 = Fault, stop acc. to 2.4.7 3 = Fault, stop by coasting P2.7.14 Stall current 0.00...

  • Page 67: Autorestart Parameters (Control Keypad: Menu M2 -> G2.8)

    KEYPAD CONTROL (CONTROL KEYPAD: MENU M3) The parameters for the selection of control place and direction on the keypad are listed below. See the Keypad control menu in the product's User Manual. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 68: System Menu (Control Keypad: Menu M6)

    VACON · 68 LOCAL/REMOTE CONTROL APPLICATION Table 23: Keypad control parameters, M3 Index Parameter Unit Default Cust Description 1 = I/0 terminal P3.1 Control place 2 = Keypad 3 = Fieldbus P3.2 Keypad reference P2.1 P2.2 0.00 You can adjust the...

  • Page 69: Multi-Step Speed Control Application

    The parameters of the Multi-Step Speed Control Application are explained in Chapter 8 Parameter descriptions of this manual. The explanations are arranged according to the individual ID number of the parameter. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 70: Control I/O

    VACON · 70 MULTI-STEP SPEED CONTROL APPLICATION CONTROL I/O OPTA1 Reference potentiometer, 1-10kΩ Terminal Signal Description +10V Reference output Voltage for potentiometer, etc. Analogue input 1 Analogue input 1. AI1+ frequency reference Voltage range 0—10V DC Ground for reference AI1-...
  • Page 71 CMB connected to GND CMA connected to GND CMB isolated from GND CMA isolated from GND CMB and CMA internally connected together,isolated from GND = Factory default Fig. 11: Jumper selections 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 72: Control Signal Logic In Multi-Step Speed Control Application

    VACON · 72 MULTI-STEP SPEED CONTROL APPLICATION CONTROL SIGNAL LOGIC IN MULTI-STEP SPEED CONTROL APPLICATION 2.1.11 I/O Reference 3.2 Keypad reference 2.1.12 Keypad Ctrl Reference 2.1.13 Fieldbus Ctrl Reference 2.1.15 Preset Speed 1 ...2.1.29 Preset Speed 15 DIN3 2.1.14 Jogging speed...
  • Page 73 Shows the status of the digital and relay outputs V1.15 DO1, RO1, RO2 V1.16 Analogue I Multimonitoring Displays three selectable monitoring values V1.17 items V1.18.1 Current 1113 V1.18.2 Torque 1125 V1.18.3 DC Voltage V1.18.4 Status Word 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 74: Basic Parameters (Control Keypad: Menu M2 -> G2.1)

    VACON · 74 MULTI-STEP SPEED CONTROL APPLICATION 4.4.2 BASIC PARAMETERS (CONTROL KEYPAD: MENU M2 -> G2.1) Table 25: Basic parameters G2.1 Index Parameter Unit Default Cust Description P2.1.1 Min frequency 0.00 P2.1.2 0.00 If f > than the motor synchro- P2.1.2...
  • Page 75 Speeds preset by P2.1.22 Preset speed 8 0.00 P2.1.2 25.00 operator. Speeds preset by P2.1.23 Preset speed 9 0.00 P2.1.2 27.50 operator. Speeds preset by P2.1.24 Preset speed 10 0.00 P2.1.2 30.00 operator. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 76 VACON · 76 MULTI-STEP SPEED CONTROL APPLICATION Table 25: Basic parameters G2.1 Index Parameter Unit Default Cust Description Speeds preset by P2.1.25 Preset speed 11 0.00 P2.1.2 32.50 operator. Speeds preset by P2.1.26 Preset speed 12 0.00 P2.1.2 35.00 operator.

  • Page 77: Input Signals (Control Keypad: Menu M2 -> G2.2)

    Logic = 5 Ctrl sgn 1 = Start pulse (edge) Ctrl sgn 2 = Reverse pulse Logic = 6 Ctrl sgn 1 = Start pulse (edge) Ctrl sgn 2 = Enable pulse 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 78 VACON · 78 MULTI-STEP SPEED CONTROL APPLICATION Table 26: Input signals, G2.2 Index Parameter Unit Default Cust Description 0 = Not used 1 = Ext. fault, closing cont. 2 = Ext. fault, open- ing cont. 3 = Run enable 4 = Acc./Dec. time select.
  • Page 79 P2.2.16 0.00 320.00 0.00 maximum value 0.00 = No scaling >0 = scaled max. value Free analogue 0 = Not used P2.2.17 input, signal 1 = AI1 selection 2 = AI2 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 80 VACON · 80 MULTI-STEP SPEED CONTROL APPLICATION Table 26: Input signals, G2.2 Index Parameter Unit Default Cust Description 0 = No function 1 = Reduces current limit (P2.1.5) 2 = Reduces DC Free analogue braking current, P2.2.18 P2.4.8 input, function 3 = Reduces accel.

  • Page 81: Output Signals

    Analogue output P2.3.4 0 = Not inverted inversion 1 = Inverted Analogue output 0 = 0 mA (0 V) P2.3.5 minimum 1 = 4 mA (2 V) Analogue output P2.3.6 1000 scale 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 82 VACON · 82 MULTI-STEP SPEED CONTROL APPLICATION Table 27: Output signals, G2.3 Index Parameter Unit Default Cust Description 0 = Not used 1 = Ready 2 = Run 3 = Fault 4 = Fault inverted 5 = FC overheat warning 6 = Ext.
  • Page 83 TTF programming method used. See Analogue output 2 Chapter 8.9 "Ter- P2.3.22 * E.10 scaling minal to function" (TTF) programming principle. Analogue output 2 As parameter 2.3.2 P2.3.23 * function 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 84 VACON · 84 MULTI-STEP SPEED CONTROL APPLICATION Table 27: Output signals, G2.3 Index Parameter Unit Default Cust Description Analogue output 2 0 = No filtering P2.3.24 * 0.00 10.00 1.00 filter time Analogue output 2 0 = Not inverted P2.3.25 *...

  • Page 85: Drive Control Parameters

    2 = Conditional fly- ing start 0 = Coasting 1 = Ramp 2 = Ramp+Run P2.4.7 Stop function enable coast 3 = Coast+Run enable ramp DC braking cur- P2.4.8 0.00 0.7 x I rent 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 86: Prohibit Frequency Parameters (Control Keypad: Menu M2 -> G2.5)

    VACON · 86 MULTI-STEP SPEED CONTROL APPLICATION Table 28: Drive control parameters, G2.4 Index Parameter Unit Default Cust Description DC braking time 0 = DC brake is off P2.4.9 0.00 600.00 0.00 at stop at stop Frequency to start P2.4.10 DC braking during 0.10...

  • Page 87: Motor Control Parameters (Control Keypad: Menu M2 -> G2.6)

    If the value of P2.6.3 is program- U/f curve midpoint mable, this param- P2.6.6 * 0.00 P2.6.4 50.00 frequency eter gives the mid- dle point frequency of the curve. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 88 VACON · 88 MULTI-STEP SPEED CONTROL APPLICATION Table 30: Motor control parameters, G2.6 Index Parameter Unit Default Cust Description If the value of P2.6.3 is program- U/f curve midpoint mable, this param- P2.6.7 * 0.00 100.00 100.00 voltage eter gives the mid- dle point frequency of the curve.
  • Page 89 0.00 pensation P2.6.14.6 Slip adjust Magnetizing cur- P2.6.14.7 0,00 0.00 rent at start Magnetizing time P2.6.14.8 60000 at start 0-speed time at P2.6.14.9 32000 start 0-speed time at P2.6.14.10 32000 stop 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 90 VACON · 90 MULTI-STEP SPEED CONTROL APPLICATION Table 30: Motor control parameters, G2.6 Index Parameter Unit Default Cust Description 0 = Not used 1 = Torque mem- P2.6.14.11 Start-up torque 2 = Torque refer- ence 3 = Start-up torque fwd/rev Start-up torque P2.6.14.12...

  • Page 91: Protections (Control Keypad: Menu M2 -> G2.7)

    Motor ambient P2.7.9 temperature fac- -100.0 100.0 Motor cooling fac- P2.7.10 150.0 40.0 tor at zero speed Motor thermal P2.7.11 Varies time constant P2.7.12 Motor duty cycle 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 92 VACON · 92 MULTI-STEP SPEED CONTROL APPLICATION Table 31: Protections, G2.7 Index Parameter Unit Default Cust Description 0 = No response 1 = Warning P2.7.13 Stall protection 2 = Fault, stop acc. to 2.4.7 3 = Fault, stop by coasting P2.7.14...

  • Page 93: Autorestart Parameters (Control Keypad: Menu M2 -> G2.8)

    KEYPAD CONTROL (CONTROL KEYPAD: MENU M3) The parameters for the selection of control place and direction on the keypad are listed below. See the Keypad control menu in the product's User Manual. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 94: System Menu (Control Keypad: Menu M6)

    VACON · 94 MULTI-STEP SPEED CONTROL APPLICATION Table 33: Keypad control parameters, M3 Index Parameter Unit Default Cust Description 1 = I/0 terminal P3.1 Control place 2 = Keypad 3 = Fieldbus P3.2 Keypad reference P2.1.1 P2.1.2 0.00 You can adjust the...

  • Page 95: Pid Control Application

    • The parameters of the PID Control Application are explained in Chapter 8 Parameter descriptions of this manual. The explanations are arranged according to the individual ID number of the parameter. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 96: Control I/O

    VACON · 96 PID CONTROL APPLICATION CONTROL I/O OPTA1 Reference potentiometer, 1-10kΩ Terminal Signal Description +10V Reference output Reference voltage for potentiometer, etc. Analogue input 1 Analogue input 1 AI1+ Voltage range 0—10V DC PID reference Programmable (P2.1.11) Ground for reference...
  • Page 97 CMB connected to GND CMA connected to GND CMB isolated from GND CMA isolated from GND CMB and CMA internally connected together,isolated from GND = Factory default Fig. 14: Jumper selections 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 98: Control Signal Logic In Pid Control Application

    VACON · 98 PID CONTROL APPLICATION CONTROL SIGNAL LOGIC IN PID CONTROL APPLICATION External fault (programmable) DIN2 Jogging speed (programmable) DIN5 Enable PID keypad Place A/B selection DIN6 ref. 2 (DIN5=13) 2.2.7 Fieldbus Ctrl Reference 2.2.6 Keypad Crtl Reference 2.2.5 I/O B Reference 2.2.4 PID main reference...
  • Page 99 V1.22 PID Output sible to give this value to the motor control (fre- quency reference) or to an analogue output. Special display for See parameters 2.2.46 to 2.2.49 V1.23 actual value 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 100 VACON · 100 PID CONTROL APPLICATION Table 34: Monitoring values Index Monitoring value Unit Description V1.24 PT-100 Temperature ºC Highest temperature of used inputs G1.25 Monitoring items Displays three selectable monitoring values V1.26.1 Current 1113 V1.26.2 Torque 1125 V1.26.3 DC Voltage V1.26.4...

  • Page 101: Basic Parameters (Control Keypad: Menu M2 -> G2.1)

    Find the value In Nominal current P2.1.9 * 0.1 x I 2 X I on the rating plate of the motor of the motor. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 102 VACON · 102 PID CONTROL APPLICATION Table 35: Basic parameters G2.1 Index Parameter Unit Default Cust Description Find the value on P2.1.10 * Motor cos phi 0.30 1.00 0.85 the rating plate of the motor. 0 = AI1 1 = AI2...
  • Page 103 1 = Wake-up at exceeded wake up level (2.1.17) Jogging speed P1.1.19 0.00 P2.1.2 10.00 reference * = Parameter value can only be changed after the AC drive has been stopped. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 104: Input Signals

    VACON · 104 PID CONTROL APPLICATION 5.4.3 INPUT SIGNALS Table 36: Input signals, G2.2 Index Parameter Unit Default Cust Description 0 = Not used 1 = External fault 2 = External fault 3 = Run enable 4 = Acc/Dec time...
  • Page 105 3 = Actual 1 * Actual 2 Actual value P2.2.8 ** 4 = Min(Actual 1, selection Actual 2) 5 = Max(Actual 1, Actual 2) 6 = Mean(Actual1, Actual2 7 = Sqrt (Act1) + Sqrt (Act2) 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 106 VACON · 106 PID CONTROL APPLICATION Table 36: Input signals, G2.2 Index Parameter Unit Default Cust Description 0 = Not used 1 = AI1 signal (c- board) 2 = AI2 signal (c- board) 3 = AI3 4 = AI4 Actual value 1 P2.2.9 **...
  • Page 107 0 = Not inverted P2.2.25 AI2 inversion 1 = Inverted P2.2.26 AI2 filter time 0.00 10.00 0.10 0 = No filtering Motor potentiom- P2.2.27 2000.0 Hz/s 10.0 eter ramp time 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 108 VACON · 108 PID CONTROL APPLICATION Table 36: Input signals, G2.2 Index Parameter Unit Default Cust Description 0 = No reset Motor potentiom- 1 = Reset if stop- eter frequency P2.2.28 ped or powered reference mem- down ory reset 2 = Reset if pow-...
  • Page 109 CP = control place cc = contact oc = opening contact * = Remember to place jumpers of block X2 accordingly. See the product's User Manual. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 110 VACON · 110 PID CONTROL APPLICATION ** = Parameter value can only be changed after the FC has been stopped. *** = Use TTF method to program these parameters. TEL. +358 (0)201 2121 · FAX +358 (0)201 212 205...

  • Page 111: Output Signals

    10.00 1.00 filter time Analogue output P2.3.4 0 = Not inverted inversion 1 = Inverted Analogue output 0 = 0 mA (0 V) P2.3.5 minimum 1 = 4 mA (2 V) 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 112 VACON · 112 PID CONTROL APPLICATION Table 37: Output signals, G2.3 Index Parameter Unit Default Cust Description Analogue output P2.3.6 1000 scale 0 = Not used 1 = Ready 2 = Run 3 = Fault 4 = Fault inverted 5 = FC overheat warning 6 = Ext.
  • Page 113 2 = High limit sion Frequency con- verter tempera- P2.3.21 °C ture supervised value TTF programming method used. See Analogue output 2 Chapter 8.9 "Ter- P2.3.22 E.10 scaling minal to function" (TTF) programming principle. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 114 VACON · 114 PID CONTROL APPLICATION Table 37: Output signals, G2.3 Index Parameter Unit Default Cust Description Analogue output 2 As parameter 2.3.2 P2.3.23 function Analogue output 2 0 = No filtering P2.3.24 0.00 10.00 1.00 filter time Analogue output 2 0 = Not inverted P2.3.25...

  • Page 115: Drive Control Parameters

    3 = Coast+Run enable ramp DC braking cur- P2.4.8 0.00 0.7 x I rent DC braking time 0 = DC brake is off P2.4.9 0.00 600.00 0.00 at stop at stop 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 116: Prohibit Frequency Parameters (Control Keypad: Menu M2 -> G2.5)

    VACON · 116 PID CONTROL APPLICATION Table 38: Drive control parameters, G2.4 Index Parameter Unit Default Cust Description Frequency to start P2.4.10 DC braking during 0.10 10.00 1.50 ramp stop DC braking time 0 = DC brake is off P2.4.11 0.00...

  • Page 117: Motor Control Parameters (Control Keypad: Menu M2 -> G2.6)

    If the value of P2.6.3 is program- U/f curve midpoint mable, this param- P2.6.6 0.00 P2.6.4 50.00 frequency eter gives the mid- dle point frequency of the curve. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 118 VACON · 118 PID CONTROL APPLICATION Table 40: Motor control parameters, G2.6 Index Parameter Unit Default Cust Description If the value of P2.6.3 is program- U/f curve midpoint mable, this param- P2.6.7 0.00 100.00 100.00 voltage eter gives the mid- dle point frequency of the curve.
  • Page 119 0.00 pensation P2.6.14.6 Slip adjust Magnetizing cur- P2.6.14.7 0,00 0.00 rent at start Magnetizing time P2.6.14.8 60000 at start 0-speed time at P2.6.14.9 32000 start 0-speed time at P2.6.14.10 32000 stop 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 120 VACON · 120 PID CONTROL APPLICATION Table 40: Motor control parameters, G2.6 Index Parameter Unit Default Cust Description 0 = Not used 1 = Torque mem- P2.6.14.11 Start-up torque 2 = Torque refer- ence 3 = Start-up torque fwd/rev Start-up torque P2.6.14.12...

  • Page 121: Protections

    Motor ambient P2.7.9 -100.0 100.0 temperature factor Motor cooling fac- P2.7.10 150.0 40.0 tor at zero speed Motor thermal P2.7.11 Varies time constant P2.7.12 Motor duty cycle 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 122 VACON · 122 PID CONTROL APPLICATION Table 41: Protections, G2.7 Index Parameter Unit Default Cust Description 0 = No response 1 = Warning P2.7.13 Stall protection 2 = Fault, stop acc. to 2.4.7 3 = Fault, stop by coasting P2.7.14 Stall current 0.00...
  • Page 123 Response to PT100 P2.7.25 2 = Fault,stop acc. fault to 2.4.7 3 = Fault,stop by coasting PT100 warning P2.7.26 -30.0 200.0 ºC 120.0 limit P2.7.27 PT100 fault limit -30.0 200.0 ºC 130.0 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 124: Autorestart Parameters (Control Keypad: Menu M2 -> G2.8)

    VACON · 124 PID CONTROL APPLICATION 5.4.9 AUTORESTART PARAMETERS (CONTROL KEYPAD: MENU M2 -> G2.8) Table 42: Autorestart parameters, G2.8 Index Parameter Unit Default Cust Description The wait time P2.8.1 Wait time 0.10 10.00 0.50 before the first reset is done.

  • Page 125: System Menu (Control Keypad: Menu M6)

    EXPANDER BOARDS (CONTROL KEYPAD: MENU M7 The M7 menu shows the expander and option boards attached to the control board and board related information. For more information, see the product's User Manual. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 126: Multi-Purpose Control Application

    VACON · 126 MULTI-PURPOSE CONTROL APPLICATION MULTI-PURPOSE CONTROL APPLICATION INTRODUCTION Select the Multi-purpose Control Application in menu M6 on page S6.2. The Multi-purpose Control application provides a wide range of parameters for controlling motors. It can be used for various kinds of different processes, where wide flexibility of I/O signals is needed and PID control is not necessary (if you need PID control functions, use the PID Control Application or Pump and Fan Control Application).
  • Page 127 VACON · 127 The parameters of the Multi-Purpose Control Application are explained in Chapter 8 Parameter descriptions of this manual. The explanations are arranged according to the individual ID number of the parameter. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 128: Control I/O

    VACON · 128 MULTI-PURPOSE CONTROL APPLICATION CONTROL I/O OPTA1 Reference potentiometer, 1-10kΩ Terminal Signal Description +10 V Reference output Voltage for potentiometer, etc. Analogue input 1 Analogue input 1 AI1+ Voltage range 0—10V DC frequency reference Programmable (P2.1.11) Ground for reference...

  • Page 129: Control Signal Logic In Multi-Purpose Control Application

    Start reverse Reverse (programmable) Internal reverse 3.3 Keypad direction Internal fault reset ≥ 1 Fault reset input DIN# (programmable) Fig. 18: Control signal logic of the Multi-purpose Control Application 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 130: Multi-Purpose Control Application - Parameter Lists

    VACON · 130 MULTI-PURPOSE CONTROL APPLICATION MULTI-PURPOSE CONTROL APPLICATION - PARAMETER LISTS 6.4.1 MONITORING VALUES (CONTROL KEYPAD: MENU M1) The monitoring values are the actual values of parameters and signals as well as statuses and measurements. Monitoring values marked with asterisk (*) can be controlled from the fieldbus.
  • Page 131 Torque 1125 Unfiltered motor torque V1.21.3 DC Voltage Unfiltered DC link voltage V1.21.4 Status Word SeeTable 53 Appliction Status word content. V1.21.5 Fault History Last active fault code V1.21.6 Motor Current 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 132 VACON · 132 MULTI-PURPOSE CONTROL APPLICATION Table 44: Monitoring values, NXS drives Index Monitoring value Unit Description V1.21.7 Warnig Last active warning. V1.21.8 Sensor 1 Temp ºC Sensor 1 temperature V1.21.9 Sensor 2 Temp ºC Sensor 2 temperature V1.21.10 Sensor 3 Temp ºC...
  • Page 133 V1.21.3 DC Voltage Unfiltered DC link voltage V1.21.4 Status Word See Table 53 Appliction Status word content. Encoder 1 Fre- Input C.1 V1.21.5 1124 quency V1.21.6 Shaft Rounds 1170 See ID1090 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 134 VACON · 134 MULTI-PURPOSE CONTROL APPLICATION Table 45: Monitoring values, NXP drives Index Monitoring value Unit Description V1.21.7 Shaft Angle 1169 See ID1090 V1.21.8 Sensor 1 Temp ºC Sensor 1 temperature V1.21.9 Sensor 2 Temp ºC Sensor 2 temperature V1.21.10 Sensor 3 Temp ºC...
  • Page 135 See Table 52 Follower drive Status Word V1.23.4.4 StatusWord D4 1604 See Table 52 Follower drive Status Word Table 46: Digital input statuses: ID15 and ID16 DIN1/DIN2/DIN3 status DIN4/DIN5/DIN6 status DIN3 DIN6 DIN2 DIN5 DIN1 DIN4 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 136 VACON · 136 MULTI-PURPOSE CONTROL APPLICATION Table 47: Digital input statuses: ID56 and ID57 DIN StatusWord 1 DIN StatusWord 2 DIN: A.1 DIN: C.5 DIN: A.2 DIN: C.6 DIN: A.3 DIN: D.1 DIN: A.4 DIN: D.2 DIN: A.5 DIN: D.3 DIN: A.6...
  • Page 137 F16, F56, F29 Input phase Keypad or PC control Fieldbus SystemBus Slot 4 mA Table 49: Fault Word 2, ID1173 Fault Comment Encoder External IGBT F31, F41 Brake Main switch open 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 138 VACON · 138 MULTI-PURPOSE CONTROL APPLICATION Table 50: Warning Word 1, ID1174 Fault Comment Motor stalled Motor overtemperature Motor underload Input phase loss Output phase loss Analogue input < 4mA Not used Not used Mechanical brake Keypad or PC Fault/Warning FW52 TEL.
  • Page 139 Drive 1 Fault Reserved Drive 2 Ready Drive 2 Running Drive 2 Fault Reserved Drive 3 Ready Drive 3 Running Drive 3 Fault Reserved Drive 4 Ready Drive 4 Running Drive 4 Fault 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 140 VACON · 140 MULTI-PURPOSE CONTROL APPLICATION Table 52: Follower drive Status Word False True Flux not ready Flux ready (>90 %) Not in Ready state Ready Not running Running No fault Fault Charge switch state Run disabled Run enable No warning...
  • Page 141 Run request Run request Run request Run request Limit control Limit control Limit control Limit control Limit control Limit control Brake control Aux 1 Place B is PID active Aux 2 active 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 142: Basic Parameters (Control Keypad: Menu M2 -> G2.1)

    VACON · 142 MULTI-PURPOSE CONTROL APPLICATION 6.4.2 BASIC PARAMETERS (CONTROL KEYPAD: MENU M2 -> G2.1) Table 54: Basic parameters G2.1 Index Parameter Unit Default Cust Description P2.1.1 Min frequency 0.00 P2.1.2 0.00 If f > than the motor synchro- P2.1.2 Max frequency P2.1.1...
  • Page 143 2 = AI1+AI2 3 = AI1-AI2 4 = AI2-AI1 5 = AI1xAI2 6 = AI1 Joystick 7 = AI2 Joystick 8 = Keypad 9 = Fieldbus Fieldbus control See P2.1.12 P2.1.13 reference 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 144 VACON · 144 MULTI-PURPOSE CONTROL APPLICATION Table 54: Basic parameters G2.1 Index Parameter Unit Default Cust Description See ID413 in Chap- Jogging speed P2.1.14 0.00 P2.1.2 5.00 ter 8 Parameter refrerence descriptions. Speeds preset by P2.1.15 Preset speed 1 0.00 P2.1.2...

  • Page 145: Input Signals

    Logic = 6 Ctrl sgn 1 = Start pulse (edge) Ctrl sgn 2 = Reverse pulse Logic = 7 Ctrl sgn 1 = Start pulse (edge) Ctrl sgn 2 = Enable pulse 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 146 VACON · 146 MULTI-PURPOSE CONTROL APPLICATION Table 55: Basic Settings (Control keypad: Menu M2 -> G2.2.1) Index Parameter Unit Default Cust Description The rate of change in the motor potenti- P2.2.1.2 Motor potentiom- ometer reference 2000.0 Hz/s 10.0 eter ramp time...
  • Page 147 The AC drive goes to sleep mode if P2.2.2.9 AI1 sleep limit 0.00 100.00 0.00 input is below this limit for set time. P2.2.2.10 AI1 sleep delay 0.00 320.00 0.00 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 148 VACON · 148 MULTI-PURPOSE CONTROL APPLICATION Table 56: Analogue input 1 (Control keypad: Menu M2 -> G2.2.2) Index Parameter Unit Default Cust Description Press 'Enter' for 1s P2.2.2.11 AI1 joystick offset -100.00 100.00 0.00 to set offset, 'Reset' to set 0.00.
  • Page 149 Press 'Enter' for 1s P2.2.3.11 AI2 joystick offset -100.00 100.00 0.00 to set offset, 'Reset' to set 0.00. * = Remember to place jumpers of block X2 accordingly. See the product's User Manual. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 150 VACON · 150 MULTI-PURPOSE CONTROL APPLICATION ** = Apply the Terminal to Function method (TTF) to these parameters (see Chapter 8.9 "Terminal to function" (TTF) programming principle) Table 58: Analogue input 3 (Control keypad: Menu M2 -> G2.2.4) Index Parameter...
  • Page 151 *= Remember to place jumpers of block X2 accordingly. See the product's User Manual. ** = Apply the Terminal to Function method (TTF) to these parameters (see Chapter 8.9 "Terminal to function" (TTF) programming principle) 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 152 VACON · 152 MULTI-PURPOSE CONTROL APPLICATION Table 60: Free analogue input, signal selection (Keypad: Menu M2 -> G2.2.6) Index Parameter Unit Default Cust Description 0 = Not used 1= AI1 2 = AI2 Scaling of current P2.2.6.1 3 = AI3...
  • Page 153 ID117 = 14 Force Control to I/O termi- P2.2.7.18 * Control from I/O terminal nal. P2.2.7.19 * Control from keypad Force Control to Keypad. P2.2.7.20 * Control from fieldbus Force Control to Fieldbus. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 154 VACON · 154 MULTI-PURPOSE CONTROL APPLICATION Table 61: Digital inputs (Control keypad: Menu M2 -> G2.2.4) Index Parameter Default Cust Description Parameter set 1/set 2 Closed cont.=Set 2 is used P2.2.7.21 * selection Open cont.= Set 1 is used Closed cont.= Mode 2 is used P2.2.7.22 *...

  • Page 155: Output Signals

    Cust Description TTF programming method used. See Chapter 8.9 "Ter- Digital output 1 minal to function" P2.3.1.1 * E.10 signal selection (TTF) programming principle. Possible to invert with ID1084 (NXP only). 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 156 VACON · 156 MULTI-PURPOSE CONTROL APPLICATION Table 62: Delayed digital output 1 (Keypad: Menu M2 -> G2.3.1) Index Parameter Unit Default Cust Description 0 = Not used 1 = Ready 2 = Run 3 = Fault 4 = Fault inverted...
  • Page 157 INV Delayed DO1 1588 1 = Yes ID number on the left side of the dot P2.3.2.6 ID Bit Free DO1 200.15 1385 and the bit number on the right side. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 158 VACON · 158 MULTI-PURPOSE CONTROL APPLICATION Table 64: Digital ouput signals (Control keypad: Menu M2 -> G2.2.4) Index Parameter Default Cust Description P2.3.3.1 * Ready Ready to Run P2.3.3.2 * Running P2.3.3.3 * Fault Drive in fault state P2.3.3.4 *...
  • Page 159 * = Use TTF method to program these parameters. CAUTION! Be ABSOLUTELY sure not to connect two functions to one and same output in order to avoid function overruns and to ensure flawless operation. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 160 VACON · 160 MULTI-PURPOSE CONTROL APPLICATION Table 65: Limit settings (Control keypad: Menu M2 -> G2.3.4) Index Parameter Unit Default Cust Description 0 = No supervision 1 = Low limit supervision Output frequency P2.3.4.1 2 = High limit limit 1 supervision...
  • Page 161 100.00 90.00 sion high limit P2.3.3.22. NXP drives only Brake is closed Brake On/Off Cur- and kept closed if P2.3.4.16 2 x I 1085 rent Limit current is below this value. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 162 VACON · 162 MULTI-PURPOSE CONTROL APPLICATION Table 66: Analogue output 1 (Control keypad: Menu M2 -> G2.3.5) Index Parameter Unit Default Cust Description TTF programming method used. See Analogue output 1 Chapter 8.9 "Ter- P2.3.5.1 * E.10 signal selection minal to function"...
  • Page 163 0 = 0 mA (0 V) minimum 1 = 4 mA (2 V) Analogue output 2 P2.3.6.6 1000 scale Analogue output 2 P2.3.6.7 -100.00 100.00 0.00 offset * = Use TTF method to program these parameters. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 164 VACON · 164 MULTI-PURPOSE CONTROL APPLICATION Table 68: Analogue output 3 (Control keypad: Menu M2 -> G2.3.7) Index Parameter Unit Default Cust Description TTF programming method used. See Analogue output 3 Chapter 8.9 "Ter- P2.3.7.1 * E.10 signal selection minal to function"...

  • Page 165: Drive Control Parameters

    Brake chopper chopper 3 = Used when stopped/running 4 = used when running (no test- ing) 0 = Ramp 1 = Flying start P2.4.6 Start function 2 = Conditional fly- ing start 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 166 VACON · 166 MULTI-PURPOSE CONTROL APPLICATION Table 69: Drive control parameters, G2.4 Index Parameter Unit Default Cust Description 0 = Coasting 1 = Ramp P2.4.7 Stop function 2 = Ramp+Run enable coast 3 = Coast+Run enable ramp Defines the cur-...

  • Page 167: Prohibit Frequency Parameters (Control Keypad: Menu M2 -> G2.5)

    0 = Not used P2.5.5 0.00 320.00 0.00 range 3 low limit Prohibit frequency 0 = Not used P2.5.6 0.00 320.00 0.00 range 3 high limit Prohibit acc./dec. P2.5.7 10.0 ramp 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 168: Motor Control Parameters (Control Keypad: Menu M2 -> G2.6)

    VACON · 168 MULTI-PURPOSE CONTROL APPLICATION 6.4.7 MOTOR CONTROL PARAMETERS (CONTROL KEYPAD: MENU M2 -> G2.6) Table 71: Motor control parameters, G2.6 Index Parameter Unit Default Cust Description 0 = Frequency control 1 = Speed control 2 = Torque control Motor control P2.6.1...
  • Page 169 P2.6.11 troller ramping) 2 = Used (ramping Motor control See P2.6.1 P2.6.12 mode 2 Speed controller P P2.6.13 32767 3000 gain (open loop) Speed controller I P2.6.14 32767 gain (open loop) 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 170 VACON · 170 MULTI-PURPOSE CONTROL APPLICATION Table 71: Motor control parameters, G2.6 Index Parameter Unit Default Cust Description The drooping func- tion enables speed drop as a function of load. Drooping P2.6.15 Load drooping 0.00 100.00 0.00 will be defined in...
  • Page 171 1 = Torque mem- P2.6.17.11 Start-up torque 2 = Torque refer- ence 3 = Start-up torque fwd/rev Start-up torque P2.6.17.12 -300.0 300.0 Start-up torque P2.6.17.13 -300.0 300.0 Encoder filter P2.6.17.15 100.0 time 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 172 VACON · 172 MULTI-PURPOSE CONTROL APPLICATION Table 72: NXS drives: Closed Loop parameters (Control keypad: Menu M2 ->G2.6.23) Index Parameter Unit Default Cust Description Gain for the cur- rent controller. This controller is active only in Current control P closed loop and P2.6.17.17...
  • Page 173 1 = Torque mem- P2.6.23.11 Start-up torque 2 = Torque refer- ence 3 = Start-up torque fwd/rev Start-up torque P2.6.23.12 -300.0 300.0 Start-up torque P2.6.23.13 -300.0 300.0 Encoder filter P2.6.23.15 100.0 time 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 174 VACON · 174 MULTI-PURPOSE CONTROL APPLICATION Table 73: NXP drives: Closed Loop parameters (Control keypad: Menu M2 ->G2.6.23) Index Parameter Unit Default Cust Description Gain for the cur- rent controller. This controller is active only in Current control P closed loop and P2.6.23.17...
  • Page 175 Table 73: NXP drives: Closed Loop parameters (Control keypad: Menu M2 ->G2.6.23) Index Parameter Unit Default Cust Description If sinus filter is P2.6.23.34 Modulation limit used set this value to 96%. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 176 VACON · 176 MULTI-PURPOSE CONTROL APPLICATION Table 74: NXP drives: PMS Motor control parameters (Control keypad: Menu M2 -> G2.6.24) Index Parameter Unit Default Cust Description 0 = Induction P2.6.24.1 Motor type Motor 1 = PMS Motor Low word of...
  • Page 177 Table 75: NXS drives: Identification parameters (Control keypad: Menu M2 -> G2.6.25) Index Parameter Unit Default Cust Description NCDrive speed P2.6.18.1 Speed step -50.0 50.0 1252 tuning. NCDrive torque P2.6.18.2 Torque step -100.0 300.0 1253 tuning. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 178 VACON · 178 MULTI-PURPOSE CONTROL APPLICATION Table 76: NXP drives: Identification parameters (Control keypad: Menu M2 -> G2.6.25) Index Parameter Unit Default Cust Description P2.6.25.1 Flux 10 % 250.0 10.0 1355 P2.6.25.2 Flux 20 % 250.0 20.0 1356 P2.6.25.3 Flux 30 % 250.0...
  • Page 179 -32000 32000 10000 P2.6.25.23 Iv Offset -32000 32000 P2.6.25.24 Iw Offset -32000 32000 NCDrive speed P2.6.25.25 Speed step -50.0 50.0 1252 tuning. NCDrive torque P2.6.25.26 Torque step -100.0 100.0 1253 tuning. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 180 VACON · 180 MULTI-PURPOSE CONTROL APPLICATION Table 77: Stabilators Index Parameter Unit Default Cust Description The gain of the tor- Torque stabilator que stabilator in an P2.6.26.1 1000 1412 gain open loop control operation. The damping time constant of the tor- Torque stabilator P2.6.26.2...

  • Page 181: Protections

    Motor ambient P2.7.9 temperature fac- -100.0 100.0 Motor cooling fac- P2.7.10 150.0 40.0 tor at zero speed Motor thermal P2.7.11 Varies time constant P2.7.12 Motor duty cycle 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 182 VACON · 182 MULTI-PURPOSE CONTROL APPLICATION Table 78: Protections, G2.7 Index Parameter Unit Default Cust Description 0 = No response 1 = Warning P2.7.13 Stall protection 2 = Fault, stop acc. to 2.4.7 3 = Fault, stop by coasting P2.7.14 Stall current 0.00...
  • Page 183 2 = Fault, stop acc. P2.7.30 System bus fault 1082 to 2.4.7 3 = Fault, stop by coasting System bus fault P2.7.31 0.00 10.00 3.00 1352 delay P2.7.32 Cooling fault delay 0.00 7.00 2.00 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 184 VACON · 184 MULTI-PURPOSE CONTROL APPLICATION Table 78: Protections, G2.7 Index Parameter Unit Default Cust Description 0 = No response 1 = Warning P2.7.33 Speed error mode 2 = Fault, stop by coasting Speed error maxi- P2.7.34 mum difference Speed error fault P2.7.35...
  • Page 185 P2.7.38 -30.0 200.0 Cº Warn.Lim perature warning will be activated. Set here the limit at which the tem- P2.7.39 TBoard2 Flt.Lim -30.0 200.0 Cº perature fault (F65) will be acti- vate. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 186: Autorestart Parameters (Control Keypad: Menu M2 -> G2.8)

    VACON · 186 MULTI-PURPOSE CONTROL APPLICATION 6.4.9 AUTORESTART PARAMETERS (CONTROL KEYPAD: MENU M2 -> G2.8) Table 79: Autorestart parameters, G2.8 Index Parameter Unit Default Cust Description The wait time P2.8.1 Wait time 0.10 10.00 0.50 before the first reset is done.

  • Page 187: Fieldbus Parameters (Control Keypad: Menu M2 ->G2.9)

    6 selec- 10000 Data Out with the tion parameter ID. Make the selection Fieldbus process of the Process P2.9.9 data out 7 selec- 10000 Data Out with the tion parameter ID. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 188 VACON · 188 MULTI-PURPOSE CONTROL APPLICATION Table 80: Fieldbus parameters Index Parameter Unit Default Cust Description Make the selection Fieldbus process of the Process P2.9.10 data out 8 selec- 10000 Data Out with the tion parameter ID. NXP drives only (In NXS, default values are not editable)
  • Page 189 ID. The raw value of process data in a Fieldbus process 32-bit signed for- P2.9.18 10000 data in 8 selection mat. Choose con- trolled data with parameter ID. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 190: Torque Control Parameters (Control Keypad: Menu M2 -> G2.10)

    VACON · 190 MULTI-PURPOSE CONTROL APPLICATION 6.4.11 TORQUE CONTROL PARAMETERS (CONTROL KEYPAD: MENU M2 -> G2.10) Table 81: Torque control parameters, G2.10 Index Parameter Unit Default Cust Description Combination of P2.10.1 Torque limit 300.0 300.0 ID1288 & ID1287, lower is used.
  • Page 191 4 = RampOut-Pos- FreqLimit 5 = RampOut Win- 6 = 0-RampOut 7 = RampOut Win- dow On/Off Torque reference P2.10.12 32000 1244 filtering time P2.10.13 Window negative 0.00 50.00 2.00 1305 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 192 VACON · 192 MULTI-PURPOSE CONTROL APPLICATION Table 81: Torque control parameters, G2.10 Index Parameter Unit Default Cust Description P2.10.14 Window positive 0.00 50.00 2.00 1304 Window negative P2.10.15 0.00 P2.10.13 0.00 1307 Window positive P2.10.16 0.00 P2.10.14 0.00 1306 Speed control out- P2.10.17...

  • Page 193: Nxp Drives: Master Follower Parameters (Control Keypad: Menu M2 -> G2.11)

    12 = AI1, AI2 maxi- 13 = Max fre- quency 14 = AI1/AI2 selec- tion 15 = Encoder 1 (C. 16 = Encoder 2 (C. 17 = Master Refer- ence 18 = Master Ramp 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 194: Keypad Control (Control Keypad: Menu M3)

    VACON · 194 MULTI-PURPOSE CONTROL APPLICATION Table 82: Master Follower parameters, G2.5 Index Parameter Unit Default Cust Description 0 = Not used 1 = AI1 2 = AI2 3 = AI3 4 = AI4 5 = AI1 joystick Follower torque P2.11.4...

  • Page 195: System Menu (Control Keypad: Menu M6)

    EXPANDER BOARDS (CONTROL KEYPAD: MENU M7 The M7 menu shows the expander and option boards attached to the control board and board related information. For more information, see the product's User Manual. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 196: Pump And Fan Control Application

    VACON · 196 PUMP AND FAN CONTROL APPLICATION PUMP AND FAN CONTROL APPLICATION INTRODUCTION Select the Pump and Fan Control Application in menu M6 on page S6.2. The Pump and Fan Control Application can be used to control one variable speed drive and up to four auxiliary drives.

  • Page 197: Control I/O

    R O1 (G2.3.1) R O2 Relay output 2 Aux/Autochange 2 R O2 Programmable R O2 (G2.3.1) Fig. 19: Pump and fan control application default I/O configuration and connection example (with 2-wire transmitter) 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 198 VACON · 198 PUMP AND FAN CONTROL APPLICATION *) See Table 92 Digital output signals (Control keypad: Menu M2 -> G2.3.1). **) See Table 94 Analogue output 1 (Control keypad: Menu M2 -> G2.3.3), Table 95 Analogue output 2 (Control keypad: Menu M2 -> G2.3.4) and Table 96 Analogue output 3 (Control keypad: Menu M2 ->...
  • Page 199 DIN4 24 VDC DIN2 VACON OPT-B5 VACON OPT-B5 Mains Mains Mains K1.1 K2.1 K3.1 K1.1 K2.1 K3.1 M1/Vacon M1/mains M2/Vacon M2/mains M3/Vacon M3/mains Fig. 22: Pump autochange system, principal control diagram 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 200: Control Signal Logic In Pump And Fan Control Application

    VACON · 200 PUMP AND FAN CONTROL APPLICATION CONTROL SIGNAL LOGIC IN PUMP AND FAN CONTROL APPLICATION Jogging speed (programmable, par. 2.2.6.12) DIN5 Place A/B selection (programmable, par. 2.2.6.3) DIN6 Interlock 1 (programmable, par. 2.2.6.18) DIN2 Interlock 2 (programmable, par. 2.2.6.19) DIN3 2.2.1.3 Fieldbus Ctrl reference...
  • Page 201 V1.22 drives Special display for See parameters 2.9.29 to 2.9.31 V1.23 actual value V1.24 PT-100 temperature ºC Highest temperature of used PT100 inputs Multimonitoring Displays three selectable monitoring values G1.25 items 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 202 VACON · 202 PUMP AND FAN CONTROL APPLICATION Table 84: Monitoring values Index Monitoring value Unit Description V1.26.1 Current 1113 Filtered Motor current V1.26.2 Torque 1125 Unfiltered motor torque V1.26.3 DC-link Voltage Dc voltage in Volts V1.26.4 Status Word V1.26.5 Fault History V1.26.6...

  • Page 203: Basic Parameters (Control Keypad: Menu M2 -> G2.1)

    Find the value In Nominal current P2.1.9 * 0.1 x I 2 X I on the rating plate of the motor of the motor. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 204 VACON · 204 PUMP AND FAN CONTROL APPLICATION Table 85: Basic parameters G2.1 Index Parameter Unit Default Cust Description Find the value on P2.1.10 * Motor cos phi 0.30 1.00 0.85 the rating plate of the motor. 0 = AI1...
  • Page 205 (P3.4/3.5) Jogging speed P2.1.19 0.00 P2.1.2 10.00 reference * = Apply the Terminal to Function method (TTF) to these parameters (see Chapter 8.9 "Terminal to function" (TTF) programming principle). 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 206: Input Signals

    VACON · 206 PUMP AND FAN CONTROL APPLICATION 7.4.3 INPUT SIGNALS Table 86: Basic Settings (Control keypad: Menu M2 -> G2.2.1) Index Parameter Unit Default Cust Description 0 = AI1 1 = AI2 2 = AI3 3 = AI4 I/O B frequency...
  • Page 207 100.0 maximum scale scaling Actual value 2 0 = No minimum P2.2.1.13 -1600.0 1600.0 minimum scale scaling Actual value 2 100 = No maximum P2.2.1.14 -1600.0 1600.0 100.0 maximum scale scaling 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 208 VACON · 208 PUMP AND FAN CONTROL APPLICATION Table 86: Basic Settings (Control keypad: Menu M2 -> G2.2.1) Index Parameter Unit Default Cust Description Motor potentiom- P2.2.1.15 2000.0 Hz/s 10.0 eter ramp time 0 = No reset Motor potentiom- 1 = Reset if stop-...
  • Page 209 * = Remember to place jumpers of block X2 accordingly. See the product's User Manual. ** = Apply the Terminal to Function method (TTF) to these parameters (see Chapter 8.9 "Terminal to function" (TTF) programming principle) 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 210 VACON · 210 PUMP AND FAN CONTROL APPLICATION Table 88: Analogue input 2 (Control keypad: Menu M2 -> G2.2.3) Index Parameter Unit Default Cust Description TTF programming. See Chapter 8.9 P2.2.3.1 AI2 signal selec- E.10 "Terminal to func- tion tion" (TTF) pro- gramming principle.
  • Page 211 * = Remember to place jumpers of block X2 accordingly. See the product's User Manual. ** = Apply the Terminal to Function method (TTF) to these parameters (see Chapter 8.9 "Terminal to function" (TTF) programming principle) 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 212 VACON · 212 PUMP AND FAN CONTROL APPLICATION Table 90: Analogue input 4 (Control keypad: Menu M2 -> G2.2.5) Index Parameter Unit Default Cust Description TTF programming. See Chapter 8.9 P2.2.5.1 AI4 signal selec- E.10 "Terminal to func- tion tion" (TTF) pro- gramming principle.
  • Page 213 DC braking active (cc) DC braking Motor potentiom- Mot.pot. reference decreases (cc) P2.2.6.16 eter reference DOWN P2.2.6.17 Motor potentiom- Mot.pot. reference increases (cc) eter reference UP P2.2.6.18 Autochange 1 Activated if cc Interlock 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 214: Output Signals

    VACON · 214 PUMP AND FAN CONTROL APPLICATION Table 91: Digital inputs (Control keypad: Menu M2 -> G2.2.4) Index Parameter Default Cust Description P2.2.6.19 Autochange 2 Activated if cc Interlock P2.2.6.20 Autochange 3 Activated if cc Interlock P2.2.6.21 Autochange 4...
  • Page 215 Drive temperature supervision. See ID354 P2.3.1.19 limit supervision in Chapter 8 Parameter descriptions. Torque limit See ID348 in Chapter 8 Parameter descrip- P2.3.1.20 supervision tions. Motor thermal Thermistor fault or warning P2.3.1.21 protection 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 216 VACON · 216 PUMP AND FAN CONTROL APPLICATION Table 92: Digital output signals (Control keypad: Menu M2 -> G2.3.1) Index Parameter Default Cust Description Analogue input P2.3.1.22 supervision limit Motor regulator A limit controller is active P2.3.1.23 activation P2.3.1.24 Fieldbus DIN 1 P2.3.1.25...
  • Page 217 From Run request. External brake-on P2.3.2.10 100.0 Use time longer delay than P2.1.4. FC temperature 0 = Not used P2.3.2.11 1 = Low limit supervision 2 = High limit 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 218 VACON · 218 PUMP AND FAN CONTROL APPLICATION Table 93: Limit settings (Control keypad: Menu M2 -> G2.3.2) Index Parameter Unit Default Cust Description FC temperature P2.3.2.12 °C supervised value Supervised ana- 0 = AI1 P2.3.2.13 logue input 1 = AI2...
  • Page 219 Analogue output 0 = Not inverted P2.3.3.4 inversion 1 = Inverted Analogue output 0 = 0 mA (0 V) P2.3.3.5 minimum 1 = 4 mA (2 V) Analogue output P2.3.3.6 1000 scale 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 220 VACON · 220 PUMP AND FAN CONTROL APPLICATION Table 94: Analogue output 1 (Control keypad: Menu M2 -> G2.3.3) Index Parameter Unit Default Cust Description Analogue output P2.3.3.7 -100.00 100.00 0.00 offset * = Use TTF method to program these parameters.
  • Page 221 P2.3.5.5 minimum 1 = 4 mA (2 V) Analogue output 3 P2.3.5.6 1000 scale Analogue output 3 P2.3.5.7 -100.00 100.00 0.00 offset * = Use TTF method to program these parameters. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 222: Drive Control Parameters

    VACON · 222 PUMP AND FAN CONTROL APPLICATION 7.4.5 DRIVE CONTROL PARAMETERS (CONTROL KEYPAD: MENU M2 -> G2.4 Table 97: Drive control parameters, G2.4 Index Parameter Unit Default Cust Description Smooth ratio for S- curves. P2.4.1 Ramp 1 shape 10.0...

  • Page 223: Prohibit Frequency Parameters (Control Keypad: Menu M2 -> G2.5)

    0 = Not used P2.5.5 0.00 320.00 0.00 range 3 low limit Prohibit frequency 0 = Not used P2.5.6 0.00 320.00 0.00 range 3 high limit Prohibit acc./dec. P2.5.7 10.0 ramp 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 224: Motor Control Parameters (Control Keypad: Menu M2 -> G2.6)

    VACON · 224 PUMP AND FAN CONTROL APPLICATION 7.4.7 MOTOR CONTROL PARAMETERS (CONTROL KEYPAD: MENU M2 -> G2.6) Table 99: Motor control parameters, G2.6 Index Parameter Unit Default Cust Description 0 = Frequency Motor control P2.6.1 * control mode 1 = Speed control 0 = Not used P2.6.2 *...
  • Page 225 0 = No action P2.6.12 Identification 1 = Identification w/o run * = Apply the Terminal to Function (TTF) to these parameters (see Chapter 8.9 "Terminal to function" (TTF) programming principle). 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 226: Protections

    VACON · 226 PUMP AND FAN CONTROL APPLICATION 7.4.8 PROTECTIONS (CONTROL KEYPAD: MENU M2 -> G2.7 Table 100: Protections, G2.7 Index Parameter Unit Default Cust Description 0 = No response 1 = Warning 2 = Warning+Pre- vious Freq. Response to 4 mA P2.7.1...
  • Page 227 P2.7.21 mistor fault to 2.4.7 3 = Fault, stop by coasting Response to field- See P2.7.21 P2.7.22 bus fault Response to slot See P2.7.21 P2.7.23 fault No. of PT100 P2.7.24 inputs 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 228 VACON · 228 PUMP AND FAN CONTROL APPLICATION Table 100: Protections, G2.7 Index Parameter Unit Default Cust Description 0 = No response 1 = Warning Response to P2.7.25 2 = Fault,stop acc. PT100 fault to 2.4.7 3 = Fault,stop by...

  • Page 229: Autorestart Parameters (Control Keypad: Menu M2 -> G2.8)

    4mA refer- ence trip Number of tries P2.8.8 after motor tem- perature fault trip Number of tries P2.8.9 after external fault trip Number of tries P2.8.10 after underload fault trip 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 230 VACON · 230 PUMP AND FAN CONTROL APPLICATION 7.4.10 PUMP AND FAN CONTROL PARAMETERS (CONTROL KEYPAD: MENU M2 -> G2.9) Table 102: Pump and fan control parameters Index Parameter Unit Default Cust Description Number of auxili- P2.9.1 1001 ary drives Start frequency, P2.9.2...
  • Page 231 0 = Not used P2.9.24 Autochange 1027 1 = Autochange used Autoch. and interl. 0 = Auxiliary drives P2.9.25 automatics selec- 1028 only tion 1 = All drives 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 232 VACON · 232 PUMP AND FAN CONTROL APPLICATION Table 102: Pump and fan control parameters Index Parameter Unit Default Cust Description Autochange inter- 0.0 = TEST=40 s P2.9.26 3000.0 48.0 1029 Autochange; Max- P2.9.27 imum number of 1030 auxiliary drives Autochange fre- P2.9.28...

  • Page 233: System Menu (Control Keypad: Menu M6)

    EXPANDER BOARDS (CONTROL KEYPAD: MENU M7 The M7 menu shows the expander and option boards attached to the control board and board related information. For more information, see the product's User Manual. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 234: Parameter Descriptions

    VACON · 234 PARAMETER DESCRIPTIONS PARAMETER DESCRIPTIONS On the following pages you find the parameter descriptions arranged according to the individual ID number of the parameter. An asterisk after the parameter ID number (e.g. 418 Motor potentiometer UP *) indicates that the TTF programming method must be applied to this parameter (see Chapter 8.9 "Terminal to function"...
  • Page 235 (ID710) is internally calculated to 90% of current limit. When the current limit is active, the drive output frequency decreases. NOTE! The Current Limit is not an overcurrent trip limit. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 236 VACON · 236 PARAMETER DESCRIPTIONS 108 U/F RATIO SELECTION 234567 (2.6.3) Table 105: Selections for parameter ID108 Selection Selection name Description number The voltage of the motor changes linearly as a function of the output frequency. The voltage changes from the value of...
  • Page 237 Fig. 24: Linear and squared change of the motor voltage U[V] Default: Nominal ID603 Field weakening point voltage of the motor ID605 Default: Nominal ID606 frequency of the motor f[Hz] ID602 ID604 Fig. 25: The programmable U/f curve 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 238 VACON · 238 PARAMETER DESCRIPTIONS 109 U/F OPTIMISATION (2.13, 2.6.2) FWP Voltage Torque boost Mid point voltage Squared Linear Programmable Zero point voltage Mid point frequency Fig. 26: U/f optimisation The voltage to the motor changes in proportion to required torque which makes the motor produce more torque at start and when running at low frequencies.
  • Page 239 If you wish to make the Stop button a "hotspot" which always stops the drive regardless of the selected control place, give this parameter the value 1. See also parameter ID125. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 240 VACON · 240 PARAMETER DESCRIPTIONS 117 I/O FREQUENCY REFERENCE SELECTION 12346 (2.14, 2.1.11) Defines which frequency reference source is selected when controlled from the I/O control place. Table 106: Selections for parameter ID117 Applic. 1 to 4 Sel. Analogue input 1 (AI1) Analogue input 1 (AI1).
  • Page 241 *FBSpeedReference. For more information, see the used fieldbus manual. 122 FIELDBUS FREQUENCY REFERENCE SELECTION 234567 (2.1.13, 2.1.14, 2.2.7, 2.2.1.3) Selection of the reference source when the control place is Fieldbus. For selections in different applications, see ID121. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 242 VACON · 242 PARAMETER DESCRIPTIONS 123 KEYPAD DIRECTION (3.3) Table 108: Selections for parameter ID123 Selection Selection name Description number Forward The rotation of the motor is forward, when the keypad is the active control place. Reverse The rotation of the motor is reversed, when the keypad is the active control place.
  • Page 243 1.00 second a change of 10% in the error value during 1.00 s causes the controller output to change by 10.00%. If the parameter value is set to 0.00 s the PID controller will operate as PI controller. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 244 VACON · 244 PARAMETER DESCRIPTIONS See examples below. EXAMPLE 1: In order to reduce the error value to zero, with the given values, the AC drive output behaves as follows: Given values: P2.1.12, P = 0% P2.1.13, I-time = 1.00 s P2.1.14, D-time = 0.00 sMin freq.
  • Page 245 D-part= -10%= -5.00 Hz P-part=100% *PID error = 5.00 Hz/s 1.00 s Fig. 29: PID output with the values of Example 3 133 PRESET SPEED 8 4 (2.1.22) 134 PRESET SPEED 9 4 (2.1.23) 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 246 VACON · 246 PARAMETER DESCRIPTIONS 135 PRESET SPEED 10 4 (2.1.24) 136 PRESET SPEED 11 4 (2.1.25) 137 PRESET SPEED 12 4 (2.1.26) 138 PRESET SPEED 13 4 (2.1.27) 139 PRESET SPEED 14 4 (2.1.28) 140 PRESET SPEED 15 4 (2.1.29) To use these preset speeds in the Multi-Step Speed Application (ASFIFF04), parameter ID301 must be given the value 13.
  • Page 247 Table 113: Selections for parameter ID151 Selection Selection name Description number No inversion Signal inverted 152 AI4 SIGNAL SELECTION * 567 (2.2.42, 2.2.5.1) See ID141. 153 AI4 FILTER TIME 567 (2.2.45, 2.2.5.2) See ID142. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 248 VACON · 248 PARAMETER DESCRIPTIONS 154 AI4 SIGNAL RANGE 567 (2.2.43, 2.2.5.3) See ID143. 155 AI4 CUSTOM SETTING MINIMUM 67 (2.2.5.3, 2.2.5.4) 156 AI4 CUSTOM SETTING MAXIMUM * 67 (2.2.5.4, 2.2.5.5) See IDs 144 and 145. 162 AI4 SIGNAL INVERSION 567 (2.2.44, 2.2.5.5, 2.2.5.6) See ID151.
  • Page 249 This parameter is available for NXP closed loop control mode only. Table 114: Selections for parameter ID179 Selection Selection name Description number Not used FB Limit Scaling ID46 (monitor- ing value) 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 250 VACON · 250 PARAMETER DESCRIPTIONS 300 START/STOP LOGIC SELECTION 2346 (2.2.1, 2.2.1.1) Table 115: Selections for parameter ID300 Selection DIN1 DIN2 DIN3 closed contact = start forward closed contact = start reverse See Fig. 30. closed contact = startopen closed contact = reverseopen...
  • Page 251 (DIN2) signals are active simultaneously 2. When the DIN1 contact opens the the Start forward signal (DIN1) has direction of rotation starts the change. priority. A) Stop function (ID506) = coasting 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 252 VACON · 252 PARAMETER DESCRIPTIONS DIN1 DIN2 Fig. 31: Start, Stop, Reverse A) Stop function (ID506) = coasting DIN1 Start DIN2 Stop Fig. 32: Start pulse/ Stop pulse A) Stop function (ID506) = coasting B) If Start and Stop pulses are simultaneous the Stop pulse overrides the Start pulse...
  • Page 253 Applications 2 to 5 Reverse Contact open: Forward Can be used for reversing if parameter ID300 value is set Contact closed: Reverse to either 2,3, or 6. Applications 3 to 5 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 254 VACON · 254 PARAMETER DESCRIPTIONS Table 116: Selections for parameter ID301 Selection Selection name Description Notes number Jogging sp. Contact closed: Jogging speed selected for frequency reference Fault reset Contact closed: Resets all faults Acc./dec. operation Contact closed: Stops acceleration or decel-...
  • Page 255 Inverts reference signal: Max. input signal = Min. freq. reference Min. input signal = Max. freq. reference Table 118: Selections for parameter ID305 Selection Selection name Description number No inversion Reference inverted 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 256 VACON · 256 PARAMETER DESCRIPTIONS ID102 ID304 ID303 ID101 max. Fig. 35: Reference invert 306 REFERENCE FILTER TIME 2 (2.2.7) Filters out disturbances from the analogue input signals AI1 and AI2. Long filtering time makes regulation response slower. Unfiltered signal...
  • Page 257 FB analogue output Process- Data4 (NXS) 308 ANALOGUE OUTPUT FILTER TIME 234567 (2.3.3, 2.3.5.3, 2.3.3.3) Defines the filtering time of the analogue output signal. Setting this parameter value 0 will deactivate filtering. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 258 VACON · 258 PARAMETER DESCRIPTIONS Unfiltered signal 100% Filtered signal t [s] ID308 Fig. 37: Analogue output filtering 309 ANALOGUE OUTPUT INVERSION 234567 (2.3.4, 2.3.5.4, 2.3.3.4) Inverts the analogue output signal: Maximum output signal = Minimum set value Minimum output signal = Maximum set value See parameter ID311 below.
  • Page 259 PI act. value 1 100% x actual value max. PI act. value 2 100% x actual value max. PI error value 100% x error value max. PI output 100% x output max. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 260 VACON · 260 PARAMETER DESCRIPTIONS Analog output current ID311 = ID311 = 200% 100% 20 mA 12 mA ID311= 10 mA ID310 = 1 4 mA Max. value of signal ID310 = 0 selected with ID307 0 mA Fig. 39: Analogue output scaling 312 DIGITAL OUTPUT FUNCTION 23456 (2.3.7, 2.3.1.2)
  • Page 261 15 = Thermistor fault or warning (Appl.2) ture. Fault or warning depending on parameter ID732. 15 = Torque limit supervision (Appl.3456) The motor torque goes beyond the set supervision low limit/high limit (parameters ID348 and ID349). 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 262 VACON · 262 PARAMETER DESCRIPTIONS Table 122: Output signals via DO1 and output relays RO1 and RO2 Setting value Signal content Fieldbus digital input 1. See fieldbus manual. 16 = Fieldbus DIN1 (Application 2) Active reference goes beyond the set supervision low limit/high 16 = Reference limit supervision limit (parameters ID350 and ID351).
  • Page 263 23 RO1 Fig. 40: Output frequency supervision 319 DIN2 FUNCTION 5 (2.2.1) This parameter has 14 selections. If digital input DIN2 need not be used, set the parameter value to 0. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 264 VACON · 264 PARAMETER DESCRIPTIONS Table 124: Selections for parameter ID319 Selection Selection name Description Notes number External fault, Contact closed: Fault is displayed and motor normally open stopped when the input is active External fault, Contact open: Fault is displayed and motor normally closed stopped when the input is not active.
  • Page 265 40 and 80%. In these conditions, the frequency reference changes between the Minimum frequency reference (ID101) and the Maximum frequency reference(ID102), and the analogue input signal changes between 8 and 16 mA. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 266 VACON · 266 PARAMETER DESCRIPTIONS 323 AI1 SIGNAL INVERSION 3457 (2.2.7, 2.2.19, 2.2.2.6) If this parameter = 0, no inversion of analogue input signal takes place NOTE! In application 3, AI1 is place B frequency reference if parameter ID131= 0 (default).
  • Page 267 326 ANALOGUE INPUT AI2 CUSTOM SETTING MIN. 34567 (2.2.11, 2.2.23, 2.2.3.4) 327 ANALOGUE INPUT AI2 CUSTOM SETTING MAX. 34567 (2.2.12, 2.2.24, 2.2.3.5) The parameters let you adjust the range of the analogue input signal between -160 and 160% freely. See ID322. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 268 VACON · 268 PARAMETER DESCRIPTIONS ID304 ID325 = Custom ID325 = 0 AI2 = 0-100% ID325 = 1 AI2 = 20-100% ID303 (term. 3,4) 4 mA ID327 20 mA ID326 Fig. 45: Analogue input AI2 scaling 328 ANALOGUE INPUT 2 INVERSION 3457 (2.2.13, 2.2.25, 2.2.3.6) See ID323.
  • Page 269 Mean value of Actual value 1 and Actual value 2 Square root of Actual value 1 + Square root of Actual value 2 334 ACTUAL VALUE 1 SELECTION 57 (2.2.9, 2.2.1.9) 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 270 VACON · 270 PARAMETER DESCRIPTIONS 335 ACTUAL VALUE 2 SELECTION 57 (2.2.10, 2.2.1.10) Table 129: Selections forparameter IDs 334 and 335 Selection Selection name Description number Not used Fieldbus (Actualvalue 1: FBProcessDataIN2; Actual value 2: FBPro- cessDataIN3). See Chapter 8.7 Fieldbus control parameters (IDs 850 to 859).
  • Page 271 Defines the time during which the PID controller reference falls from 100% to 0%. 343 I/O REFERENCE FALL TIME 57 (2.2.34, 2.2.1.7) Defines the selected frequency reference place when the drive is controlled from the I/O terminal and reference place B is active (DIN6=closed). 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 272 VACON · 272 PARAMETER DESCRIPTIONS Table 131: Selections for parameter ID343 Selection Selection name Description number AI1 reference (terminals 2 and 3, e.g. potentiometer) AI2 reference (terminals 5 and 6, e.g. transducer) AI3 reference AI4 reference Keypad reference (parameter R3.2)
  • Page 273 Brake control uses different output functions. See parameters ID445 & ID446. 347 OUTPUT FREQUENCY LIMIT 2 SUPERVISION VALUE 34567 (2.3.13, 2.3.4.4, 2.3.2.4) Selects the frequency value supervised by parameter ID346. See Fig. 40 Output frequency supervision. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 274 VACON · 274 PARAMETER DESCRIPTIONS 348 TORQUE LIMIT, SUPERVISION FUNCTION 34567 (2.3.14, 2.3.4.5, 2.3.2.5) Table 133: Selections for parameter ID348 Selection Selection name Description number No supervision Low limit supervision High limit supervision Brake-off control (Application 6 only, see Chapter 8.3 External brake control with additional limits (IDs 315, 316, 346 to 349, 352, 353).)
  • Page 275 Low limit supervision High limit supervision If the temperature of the AC drive unit falls below or exceeds the set limit (ID355), this function generates a message through a digital output depending on 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 276 VACON · 276 PARAMETER DESCRIPTIONS 1. the settings of parameters ID312 to ID314 (applications 3,4,5) or 2. to which output the temperature limit supervision signal (parameter ID450) is connected (applications 6 and 7). 355 FREQUENCY CONVERTER TEMPERATURE LIMIT VALUE 34567 (2.3.21, 2.3.4.12, 2.3.2.12) This temperature value is supervised by parameter ID354.
  • Page 277 These limits are of importance for example when you define the gain, I-time and Dtime for the PID controller. 361 FREE ANALOGUE INPUT, SIGNAL SELECTION 34 (2.2.20, 2.2.17) Selection of input signal of a free analogue input (an input not used for reference signal): 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 278 VACON · 278 PARAMETER DESCRIPTIONS Table 137: Selections for parameter ID361 Selection Selection name Description number Not in use Analogue input 1 (AI1) Analogue input 2 (AI2) 362 FREE ANALOGUE INPUT, FUNCTION 34 (2.2.21, 2.2.18) This parameter is used for selecting a function for a free analogue input signal:...
  • Page 279 Factor R Free analogue input Signal range Fig. 52: Reduction of acceleration and deceleration times Torque limit 100% Par. ID349 Free analogue input Signal range Fig. 53: Reduction of torque supervision limit 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 280 VACON · 280 PARAMETER DESCRIPTIONS 363 START/STOP LOGIC SELECTION, PLACE B3 (2.2.15) Table 139: Selections for parameter ID363 Selection DIN3 DIN4 DIN5 closed contact = start forward closed contact = start reverse See Fig. 54. closed contact = startopen closed contact = reverseopen...
  • Page 281 2. When the DIN4 contact opens the direction of rotation starts the change. A) Stop function (ID506) = coasting DIN4 DIN5 Fig. 55: Start, Stop, Reverse A) Stop function (ID506) = coasting 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 282 VACON · 282 PARAMETER DESCRIPTIONS DIN4 Start DIN5 Stop Fig. 56: Start pulse/ Stop pulse A) Stop function (ID506) = coasting B) If Start and Stop pulses are simultaneous the Stop pulse overrides the Start pulse 364 REFERENCE SCALING, MINIMUM VALUE, PLACE B3 (2.2.18) 365 REFERENCE SCALING, MAXIMUM VALUE, PLACE B3 (2.2.19)
  • Page 283 371 PID REFERENCE 2 (PLACE A ADDITIONAL REFERENCE) 7 (2.2.1.4) If the PID reference 2 enable input function (ID330)= TRUE, this parameter defines which reference place is selected as PID controller reference. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 284 VACON · 284 PARAMETER DESCRIPTIONS Table 143: Selections for parameter ID371 Selection Selection name Description number AI1 reference (terminals 2 and 3, e.g. potentiometer) AI2 reference (terminals 5 and 6, e.g. transducer) AI3 reference AI4 reference PID reference 1 from keypad Reference from Fieldbus see Chapter 8.7 Fieldbus control parameters (IDs 850 to 859)
  • Page 285 Chapter 8.7 Fieldbus control parameters (IDs 850 to 859) output (ProcessDataIN3) PID output + Motor potentiome- If value 7 is selected for this parameter, the values of parameters ID319 and ID301 are automatically set to 13. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 286 VACON · 286 PARAMETER DESCRIPTIONS 30.00 PID Max limit PID Min limit 20.00 Fig. 57: PID sum point reference NOTE! The maximum and minimum limits illustrated in the picture limit only the PID output, no other outputs. 377 AI1 SIGNAL SELECTION * 234567 (2.2.8, 2.2.3, 2.2.15, 2.2.2.1) Connect the AI1 signal to the analogue input of your choice with this parameter.
  • Page 287 ID101 = Ref. scaling min ID303 = 0 Hz Par. ID322 Par. ID321 = 90% = 20% Sleep limit ID385=7% Joystick hysteresis, ID384 = 20% Fig. 59: Example of sleep limit function 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 288 VACON · 288 PARAMETER DESCRIPTIONS Frequency reference REVERSE FORWARD Reference scaling max ID304 = 70 Hz From reverse to forward ID102 = 50 Hz From forward to reverse AI (V/mA) (0-10V/20mA) ID101 = Ref. scaling min ID321 ID322 ID303 = 0 Hz...
  • Page 289 Fig. 61: Scaling of DC-braking current 401 SCALING OF ACCELERATION AND DECELERATION TIMES 6 (2.2.6.3) See parameter ID399. Acceleration and deceleration times can be reduced with the free analogue input signal according to the following formulas: 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 290 VACON · 290 PARAMETER DESCRIPTIONS Reduced time = set acc./deceler. time (parameters ID103, ID104; ID502, ID503) divided by the factor R from Fig. 62. Analogue input level zero corresponds to ramp times set by parameters. Maximum level means a tenth of value set by parameter.
  • Page 291 Reference valid in the respective control place are used. The value of parameter ID125 (Keypad Control Place) does not change. When the input opens the control place is selected according to keypad control parameter ID125. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 292 VACON · 292 PARAMETER DESCRIPTIONS 412 REVERSE * 67 (2.2.7.4, 2.2.6.11) Contact open: Direction forward Contact closed: Direction reverse This command is active when Start signal 2 (ID404) is used for other purposes. 413 JOGGING SPEED * 67 (2.2.7.16, 2.2.6.12) Contact closed: Jogging speed selected for frequency reference See parameter ID124.
  • Page 293 432 READY * 67 (2.3.3.1, 2.3.1.1) The AC drive is ready to operate. 433 RUN * 67 (2.3.3.2, 2.3.1.2) The AC drive operates. 434 FAULT * 67 (2.3.3.3, 2.3.1.3) A fault trip has occurred. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 294 VACON · 294 PARAMETER DESCRIPTIONS 435 INVERTED FAULT * 67 (2.3.3.4, 2.3.1.4) No fault trip has occurred. 436 WARNING * 67 (2.3.3.5, 2.3.1.5) General warning signal. 437 EXTERNAL FAULT OR WARNING * 67 (2.3.3.6, 2.3.1.6) Fault or warning depending on parameter ID701.
  • Page 295 452 THERMISTOR FAULT OR WARNING * 67 (2.3.3.21, 2.3.1.21) Motor thermistor initiates a overtemperature signal which can be led to a digital output. NOTE! This function requires a converter equipped with a thermistor input. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 296 VACON · 296 PARAMETER DESCRIPTIONS 454 MOTOR REGULATOR ACTIVATION * 67 (2.3.3.23, 2.3.1.23) One of the limit regulators (current limit, torque limit) has been activated. 455 FIELDBUS DIGITAL INPUT 1 * 67 (2.3.3.24, 2.3.1.24) 456 FIELDBUS DIGITAL INPUT 2 * 67 (2.3.3.25, 2.3.1.25) 457 FIELDBUS DIGITAL INPUT 3 * 67 (2.3.3.26, 2.3.1.26)
  • Page 297 Scaling factor for analogue output. Value 200% will double the output. See ID311. 484 ANALOGUE OUTPUT 3 OFFSET 67 (2.3.7.7, 2.3.5.7) Add –100.0 to 100.0% to the analogue output signal. See ID375. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 298 VACON · 298 PARAMETER DESCRIPTIONS 485 SCALING OF MOTORING TORQUE LIMIT 6 (2.2.6.5) Table 148: Selections for parameter ID485 Selection Selection name Description number Not used Fieldbus (FBProcessDataIN2) See Chapter 8.7 Fieldbus control parameters (IDs 850 to 859) Torque limit 100% Par.
  • Page 299 Analogue input 1 Analogue input 2 Analogue input 3 Analogue input 4 Signal from fieldbus (FBPro- See Chapter 8.7 Fieldbus control parameters (IDs 850 to 859) cessDataIN) and parameter group G2.9 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 300 VACON · 300 PARAMETER DESCRIPTIONS f/Hz Adjusted Adjust maximum ID495 = 10% 44 Hz Adjust 0% 40 Hz 36 Hz Adjust minimum ID494 = 10% Fig. 66: An example of adjust input 494 ADJUST MINIMUM 6 (2.2.1.5) 495 ADJUST MAXIMUM 6 (2.2.1.6) These parameters define the minimum and maximum of adjusted signals.
  • Page 301 Use this function to reduce mechanical erosion of the parts and current spikes when the reference changes. You can modify the acceleration time with parameters ID103/ID104 (ID502/ID503). [Hz] ID103, ID104 (ID502, ID503) ID500 (ID501) ID500 (ID501) Fig. 67: Acceleration/Deceleration (S-shaped) 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 302 VACON · 302 PARAMETER DESCRIPTIONS 502 ACCELERATION TIME 2 234567 (2.4.3) 503 DECELERATION TIME 2 234567 (2.4.4) These values correspond to the time required for the output frequency to accelerate from the zero frequency to the set maximum frequency (parameter ID102). These parameters give the possibility to set two different acceleration/ deceleration time sets for one application.
  • Page 303 With this mode it is possible to disconnect and connect the motor from the AC drive even when the Start command is active. On re-connecting the motor, the drive will operate as described in selection 1. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 304 VACON · 304 PARAMETER DESCRIPTIONS 506 STOP FUNCTION (2.4.7) Table 153: Selections for parameter ID506 Selection Selection name Description number Coasting The motor coasts to a halt without any control from the AC drive, after the Stop command. Ramp: After the Stop command, the speed of the motor is deceler- ated according to the set deceleration parameters to zero speed.
  • Page 305 ID515, where the DC- braking starts. The braking time is defined with parameter ID508. If high inertia exists, it is recommended to use an external braking resistor for faster deceleration. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 306 VACON · 306 PARAMETER DESCRIPTIONS f out par. ID515 t = Par. ID508 STOP Fig. 69: DC-braking time when Stop mode = Ramp A. Motor speed C. DC-braking B. Output frequency 509 PROHIBIT FREQUENCY AREA 1; LOW LIMIT 23457 (2.5.1) 510 PROHIBIT FREQUENCY AREA 1;...
  • Page 307 (parameters ID509 to ID514). The ramping speed (selected acceleration/ deceleration time 1 or 2) is multiplied with this factor. E.g. value 0.1 makes the acceleration time 10 times shorter than outside the prohibit frequency range limits. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 308 VACON · 308 PARAMETER DESCRIPTIONS [Hz] Par. ID518=0.2 Par. ID510 (ID512; ID514) Par. ID518=1.2 Par. ID509 (ID511; ID513) t [s] Fig. 71: Ramp speed scaling between prohibit frequencies 519 FLUX BRAKING CURRENT 234567 (2.4.13) Gives the current level for the flux braking. The value setting range depends on the used application.
  • Page 309 600 MOTOR CONTROL MODE 234567 (2.6.1) Table 156: Selections for motor control mode in different applications Applicat NXS/P NXS/P NXS/P NXS/P NXS/P NXS/P NXS/P NXS/P NXS/P NXS/P Not used Not used Not used Not used NXS/P 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 310 VACON · 310 PARAMETER DESCRIPTIONS Table 157: Selection for ID600 Motor control mode Selection Selection name Description number Frequency control Drive frequency reference is set to output frequency without slip compensation. Motor actual speed is finally defined by motor load.
  • Page 311 To stop the operation of the undervoltage and the overvoltage controllers, disable these 2 parameters. This is useful if the supply voltage changes more than -15% to +10%, and if the application does not tolerate the operation of the controllers. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 312 VACON · 312 PARAMETER DESCRIPTIONS Table 159: Selections for parameter ID607 Selection Selection name Description number Controller switched off Controller switched on (no Minor adjustments of OP frequency are made ramping) Controller switched on (with Controller adjusts OP freq. up to max.freq.
  • Page 313 Sets the filter time constant for speed measurement. The parameter can be used to eliminate encoder signal noise. Too high a filter time reduces speed control stability. See Chapter 8.8 Closed loop parameters (IDs 612 to 621). 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 314 VACON · 314 PARAMETER DESCRIPTIONS 619 CL: SLIP ADJUST 6 (2.6.23.6) The motor name plate speed is used to calculate the nominal slip. This value is used to adjust the voltage of motor when loaded. The name plate speed is sometimes a little inaccurate and this parameter can therefore be used to trim the slip.
  • Page 315 Before you do the identification run, you have to set the motor nameplate parameters. ID110Nominal voltage of the motor (P2.1.6) ID111Nominal frequency of the motor (P2.1.7) ID112Nominal speed of the motor (P2.1.8) ID113Nominal current of the motor (P2.1.9) ID120Motor cos phi (P2.1.10) 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 316 VACON · 316 PARAMETER DESCRIPTIONS Table 162: Selections for parameter ID631 Selection Selection name Description number No action No identification requested. Identification without motor run The drive is run without speed to identify the motor parame- ters. The motor is supplied with current and voltage but with zero frequency.
  • Page 317 Scale the custom minimum and maximum levels for analogue inputs within -300.0…300.0%. 644 TORQUE SPEED LIMIT, OPEN LOOP 6 (2.10.6) With this parameter the maximum frequency for the torque control can be selected. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 318 VACON · 318 PARAMETER DESCRIPTIONS Table 164: Selections for parameter ID644 Selection Selection name Description number Maximum frequency Selected frequency reference Preset speed 7 NXP drives have more selections for this parameter in Closed Loop control mode. See ID1278. 645 NEGATIVE TORQUE LIMIT 6 (2.6.23.21) 646 POSITIVE TORQUE LIMIT 6 (2.6.23.22)
  • Page 319 The frequency from 10 seconds back is set as reference Warning The 4mA fault frequency (parameter ID728) is set as refer- ence Fault Stop mode after fault according to ID506 Fault Stop mode after fault always by coasting 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 320 VACON · 320 PARAMETER DESCRIPTIONS A warning or a fault action and message is generated if the 4-20 mA reference signal is used and the signal falls below 3.0 mA for 5 seconds or below 0.5 mA for 0.5 seconds. The information can also be programmed into digital output DO1 and relay outputs RO1 and RO2.
  • Page 321 The factor can be set between -100.0%...100.0% where -100.0 % = 0 °C 0.0 % = 40 °C 100.0 % = 80 °C See Chapter 8.4 Parameters of motor thermal protection (IDs 704 to 708). 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 322 VACON · 322 PARAMETER DESCRIPTIONS 706 MOTOR THERMAL PROTECTION: MOTOR COOLING FACTOR AT ZERO SPEED 234567 (2.7.10) Gives the cooling factor at zero speed in relation to the point where the motor operates at nominal speed without an external cooling. See Fig. 72 The motor thermal current IT curve.
  • Page 323 For example, if you set the value to 130%, the motor goes to the nominal temperature with 130% of the motor nominal current. I/I T Current 100% T = Motor thermal time constant Fig. 73: The motor thermal time constant 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 324 VACON · 324 PARAMETER DESCRIPTIONS 709 STALL PROTECTION 234567 (2.7.13) Table 171: Selections for parameter ID709 Selection Selection name Description number No response Warning Fault, stop mode after fault according to ID506 Fault, stop mode after fault always by coasting Setting the parameter to 0 will deactivate the protection and reset the stall time counter.
  • Page 325 If you change parameter ID113 (Motor nominal current), this parameter goes automatically back to its default value. See Chapter 8.6 Parameters of underload protection (IDs 713 to 716). 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 326 VACON · 326 PARAMETER DESCRIPTIONS Torque ID714 ID715 Underload area Field weakening 5 Hz point Fig. 76: Setting of the minimum load 715 UNDERLOAD PROTECTION, ZERO FREQUENCY LOAD 234567 (2.7.19) The torque limit can be set between 5.0—150.0 % x T nMotor Gives the value for the minimum torque that is possible with zero frequency.
  • Page 327 Par. ID717 Par. ID717 Fault trigger Warning Restart 1 Restart 2 Autoreset Trial time Trial time Par. ID718 Fault active Autoreset function: (Trials=2) Fig. 78: Example of Automatic restarts with two restarts 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 328 VACON · 328 PARAMETER DESCRIPTIONS Parameters ID720 to ID725 determine the maximum number of automatic restarts during the trial time set by parameter ID718. The time count starts from the first autoreset. If the number of faults occurring during the trial time exceeds the values of parameters ID720 to ID725 the fault state becomes active.
  • Page 329 Selection name Description number No automatic restart after ref- erence fault trip Number of automatic restarts after the analogue current sig- >0 nal (4-20mA) has returned to the normal level (>4mA) 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 330 VACON · 330 PARAMETER DESCRIPTIONS 725 AUTOMATIC RESTART: NUMBER OF TRIES AFTER EXTERNAL FAULT TRIP 234567 (2.8.9) This parameter determines how many automatics restarts can be made during the trial time set by ID718. Table 178: Selections for parameter ID725...
  • Page 331 The function resets the following faults (max. three times) (see the product's User Manual: Overcurrent (F1) • Overvoltage (F2) • Undervoltage (F9) • Frequency converter overtemperature (F14) • Motor overtemperature (F16) • Reference fault (F50) • 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 332 VACON · 332 PARAMETER DESCRIPTIONS 732 RESPONSE TO THERMISTOR FAULT 234567 (2.7.21) Table 183: Selections for parameter ID732 Selection Selection name Description number No response Warning Fault, stop mode after fault according to ID506 Fault, stop mode after fault always by coasting Setting the parameter to 0 will deactivate the protection.
  • Page 333 Control Application and Pump and Fan Control Application. If you have a temperature board installed in your AC drive you can choose here the number of sensors in use. See also the Vacon I/O boards manual. Table 185: Selections for parameter ID739...
  • Page 334 743 TBOARD2 NUMBERS 6 (2.7.37) If you have a temperature board installed in your AC drive you can choose here the number of sensors in use. See also the Vacon I/O boards manual. TEL. +358 (0)201 2121 · FAX +358 (0)201 212 205...
  • Page 335 A fault is generated if the input is low when the drive is in RUN state. If the drive is in STOP state only warning is generated. See the User Manual for Vacon liquid-cooled drives. 751 COOLING FAULT DELAY 6 (2.7.32) This parameter defines the delay after which the drive goes to FAULT state when the 'Cooling OK' signal is missing.
  • Page 336 Defines time before the speed error is considered as fault. 755 SAFE DISABLE MODE 6 (2.7.36) NOTE! See separate Vacon NX OPTAF (STO) Board Manual for detailed information on the Safe Disable function. This function is available only if the drive is equipped with Vacon option board OPTAF.
  • Page 337 1 Hz before the auxiliary drive is started. The 1 Hz overdraft makes a hysteresis to avoid unnecessary starts and stops. See Fig. 79 Example of parameter setting; Variable speed drive and one auxiliary drive, ID101 and ID102. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 338 VACON · 338 PARAMETER DESCRIPTIONS 1003 STOP FREQUENCY, AUXILIARY DRIVE 17 (2.9.3) The frequency of the drive controlled by the AC drive must fall with 1 Hz below the limit defined with these parameters before the auxiliary drive is stopped. The stop frequency limit also defines the frequency to which the frequency of the drive controlled by the AC drive is dropped after starting the auxiliary drive.
  • Page 339 The reference step will be automatically added to the reference value always when the corresponding auxiliary drive is started. With the reference steps e.g. the pressure loss in the piping caused by the increased flow can be compensated. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 340 VACON · 340 PARAMETER DESCRIPTIONS Reference for PI-controller Reference step 3 par. ID1014 Reference step 2 par. ID1013 Reference step 1 par. ID1012 Reference (AI) start stop Aux. drive 1 start stop Aux. drive 2 start Aux. drive 3 stop Fig.
  • Page 341 Wake-up level (parameter ID1018). See Chapter 1018 Wake-up level 57 (2.1.17) and Table 190. The application 5 has selections 0-1 and application 7 selections 0-3 available. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 342 VACON · 342 PARAMETER DESCRIPTIONS Table 190: Selectable wake-up functions Selection Function Limit Description number Wake-up happens The limit defined with Actual when actual value parameter ID1018 is in value goes below the percent of the maximum signal limit actual value 100% Par.
  • Page 343 With this parameter, the PID controller can be programmed to be bypassed. Then the frequency of the controlled drive and the starting points of the auxiliary drives are defined according to the actual value signal. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 344 VACON · 344 PARAMETER DESCRIPTIONS (par. Start freq. of Start freq. of ID102) the aux. the aux. drive 1 drive 2 (par. ID1002) (par. ID1004) Stop freq. of the aux. Stop freq. of the aux. drive 1 (par. ID1003) drive 2 (par. ID1005) Actual (par.
  • Page 345 Input pressure high limit Par. ID1032 Input pressure low limit Fig. 84: Output pressure behaviour depending on input pressure and parameter settings 1025 FREQUENCY DROP DELAY AFTER STARTING AUXILIARY DRIVE 7 (2.9.21) 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 346 VACON · 346 PARAMETER DESCRIPTIONS 1026 FREQUENCY INCREASE DELAY AFTER STOPPING AUXILIARY DRIVE 7 (2.9.22) If the speed of auxiliary drive increases slowly (e.g. in soft starter control) then a delay between the start of auxiliary drive and the frequency drop of the variable speed drive will make the control smoother.
  • Page 347 AC drive. See Fig. 87 Autochange with all drives. Fig. 86: Autochange applied to auxiliary drives only 1. Motor aux.1 2. Motor aux.2 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 348 VACON · 348 PARAMETER DESCRIPTIONS Fig. 87: Autochange with all drives 1. Auxiliary connection 1029 AUTOCHANGE INTERVAL 7 (2.9.26) When this time is over, the autochange occurs if the capacity is below the level set with parameters ID1031 (Autochange frequency limit) and ID1030 (Maximum number of auxiliary drives).
  • Page 349 ID430 to connect the feedback functions to the digital inputs. Each drive must be connected to its own interlock input. The Pump and fan control controls only those motors whose interlock input is active. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 350 VACON · 350 PARAMETER DESCRIPTIONS Table 193: Selections for parameter ID1032 Selection Selection name Description number Interlock feedback not used The AC drive receives no interlock feedback from the drives Update of autochange order in The AC drive receives interlock feedback from the drives. In...
  • Page 351 (m3/s) with parameter ID1036. The level of the actual value signal is then scaled between the set min and max values and displayed in the selected unit. The following units can be selected (parameter ID1036): 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 352 VACON · 352 PARAMETER DESCRIPTIONS Table 194: Selectable values for Actual Value Special Display Value Unit On keypad Not used °C °C mbar mbar l/min m3/s m3/s m3/min m3/m m3/h m3/h °F °F gal/s gal/min gal/h ft3/s ft3/min ft3/h TEL. +358 (0)201 2121 · FAX +358 (0)201 212 205...
  • Page 353 DC brake current. The parameter is available for NXP drives only. 1081 FOLLOWER REFERENCE SELECTION 6 (2.11.3) Select the speed reference for the follower drive. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 354 VACON · 354 PARAMETER DESCRIPTIONS Table 195: Selections for parameter ID1081 Selection Function Description number Analogue input 1 (AI1) See ID377 Anlogue input 2 (AI2) See ID388 AI1+AI2 AI1–AI2 AI2–AI1 AI1*AI2 AI1 joystick AI2 joystick Keypad reference (R3.2) Fieldbus reference Potentiometer reference;...
  • Page 355 1083 FOLLOWER TORQUE REFERENCE SELECTION 6 (2.11.4) Select the torque reference for the follower drive. 1084 CONTROL OPTIONS 6 (2.4.19) The parameter is available for NXP drives only. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 356 VACON · 356 PARAMETER DESCRIPTIONS Table 197: Selections for parameter ID1084 Selection Selection name Description number Disables encoder fault Update Ramp Generator when MotorControlMode changes from TC (4) to SC (3) RampUp; use acceleration ramp (for Closed Loop torque control) RampDown;...
  • Page 357 Analogue input level zero means zero generator power limit. 1089 FOLLOWER STOP FUNCTION 6 (2.11.2) Defines how the follower drive stops (when selected follower reference is not Master's ramp, parameter ID1081, selection 18). 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 358 VACON · 358 PARAMETER DESCRIPTIONS Table 200: Selections for parameter ID1089 Selection Selection name Description number Coasting, follower remains in control even if master has stopped at fault Ramping, follower remains in control even if master has stopped at fault As master;...
  • Page 359 Gives the filtering time for the torque reference. 1248 LOAD SHARE 6 (2.11.6) Defines the percentage for final torque reference from received torque reference. 1250 FLUX REFERENCE 6 (2.6.23.32) Defines how much magnetization current will be used. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 360 VACON · 360 PARAMETER DESCRIPTIONS 1252 SPEED STEP 6 (2.6.15.1, 2.6.25.25) NCDrive parameter to help adjusting the speed controller. See closer NCDrive Tools: Step response. With this tool you can give a step value to speed reference after ramp control.
  • Page 361 The maximum power limit of the generating side. For Closed Loop control mode only. 1290 GENERATOR POWER LIMIT 6 (2.6.23.19) The maximum power limit of the motoring side. For Closed Loop control mode only. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 362 VACON · 362 PARAMETER DESCRIPTIONS 1316 BRAKE FAULT RESPONSE 6 (2.7.28) Defines the action when a brake fault is detected. Table 204: Selections for parameter ID1316 Selection Selection name Description number No response Warning Fault, stop mode after fault according to ID506...
  • Page 363 The delay time within which the drive can not be restarted after a coast stop. The time can be set up to 60.000 seconds. The Closed Loop control mode uses a different delay. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 364 VACON · 364 PARAMETER DESCRIPTIONS NOTE! This function is not available when flying start is selected for start function (ID505). The parameter is available for NXP drives only. 1536 FOLLOWER FAULT 6 (2.11.8) Defines the response in Master drive when a fault occurs in any of the follower drives. For diagnostic purposes, when one of the drives trips to fault the master drive will send a command to trigger Data Logger in all the drives.

  • Page 365: Keypad Control Parameters

    The active control place can be changed with this parameter. For more information, see the product's User Manual. Pushing the Start button for 3 seconds selects the control keypad as the active control place and copies the Run status information (Run/Stop, direction and reference). 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 366 VACON · 366 PARAMETER DESCRIPTIONS Table 208: Selections for parameter ID125 Selection Selection name Description number PC Control, Activated by NCDrive I/O terminal Keypad Fieldbus 123 KEYPAD DIRECTION (3.3) Table 209: Selections for parameter ID123 Selection Selection name Description number...

  • Page 367: Master/Follower Function (Nxp Only)

    MASTER/FOLLOWER LINK PHYSICAL CONNECTIONS In figures below, the master drive is located on the left side and all others are followers. The master/follower physical link can be built with OPTD2 option board. See Vacon NX I/O Board Manual for further information.
  • Page 368 VACON · 368 PARAMETER DESCRIPTIONS EXTERNAL BRAKE CONTROL WITH ADDITIONAL LIMITS (IDS 315, 316, 346 TO 349, 352, 353) The external brake used for additional braking can be controlled through parameters ID315, ID316, ID346 to ID349 and ID352/ID353. Selecting On/Off Control for the brake, defining the frequency or torque limit(s) the brake should react to and defining the Brake-On/-Off delays will allow an effective brake control.
  • Page 369 The motor thermal protection is based on calculations. The protection function uses the output current of the drive to know what is the load on the motor. If the control board is not energised, the calculations are reset. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 370: Parameters Of Stall Protection (Ids 709 To 712)

    VACON · 370 PARAMETER DESCRIPTIONS The motor thermal protection can be adjusted with parameters. The thermal current IT specifies the load current above which the motor is overloaded. This current limit is a function of the output frequency. The thermal stage of the motor can be monitored on the control keypad display. See the product's User Manual.

  • Page 371: Fieldbus Control Parameters (Ids 850 To 859)

    ID number. Default selections are as in the table above. 8.7.2 CURRENT SCALING IN DIFFERENT SIZE OF UNITS NOTE! Monitoring value ID45 (usually in Process data OUT3) is given with one decimal only. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 372: Process Data In (Master -> Slave)

    VACON · 372 PARAMETER DESCRIPTIONS Table 211: Current scaling in different size of units Voltage Size Scale 208 - 240 Vac NX_2 0001 – 0011 100 – 0.01A 208 - 240 Vac NX_2 0012 – 0420 10 – 0.1A 380 - 500 Vac NX_5 0003 –...

  • Page 373: Closed Loop Parameters (Ids 612 To 621)

    With this controlling principle, the phase currents are divided into a torque producing current portion and a magnetizing current portion. Thus, the squirrel cage induction machine can be controlled in a fashion of a separately excited DC motor. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 374: Terminal To Function" (Ttf) Programming Principle

    Connecting a certain input or output with a certain function (parameter) is done by giving the parameter an appropriate value. The value is formed of the Board slot on the Vacon NX control board (see the product's User Manual) and the respective signal number, see below.

  • Page 375: Defining A Terminal For A Certain Function With Ncdrive Programming Tool

    If you use the NCDrive Programming Tool for parametrizing you will have to establish the connection between the function and input/output in the same way as with the control panel. Just pick the address code from the drop-down menu in the Value column. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 376: Defining Unused Inputs/Outputs

    VACON · 376 PARAMETER DESCRIPTIONS Fig. 95: Screenshot of NCDrive programming tool; Entering the address code CAUTION! Be ABSOLUTELY sure not to connect two functions to one and same output in order to avoid function overruns and to ensure flawless operation.

  • Page 377: Speed Control Parameters (Application 6 Only)

    The relative gain of the speed controller as a percentage of parameter ID613 when the speed is below the level defined by ID1300. 1300 SPEED CONTROLLER F0 POINT 6 (2.6.23.26) The speed level in Hz below which the speed controller gain is equal to parameter ID1299. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 378: Automatic Changing Between Drives (Application 7 Only)

    VACON · 378 PARAMETER DESCRIPTIONS 1301 SPEED CONTROLLER F1 POINT 6 (2.6.23.25) The speed level in Hz above which the speed controller gain is equal to parameter ID613. From the speed defined by parameter ID1300 to speed defined by parameter ID1301, the speed controller gain changes linearly from parameters ID1299 to ID613 and vice versa.
  • Page 379 1030 AND 1031 MAXIMUM NUMBER OF AUXILIARY DRIVES AND AUTOCHANGE FREQUENCY LIMIT (2.9.27 AND 2.9.28) These parameters define the level below which the capacity used must remain so that the autochange can take place. This level is defined as follows: 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 380: Interlock Selection (P2.9.23)

    VACON · 380 PARAMETER DESCRIPTIONS If the number of running auxiliary drives is smaller than the value of parameter 2.9.27 • the autochange function can take place. If the number of running auxiliary drives is equal to the value of parameter 2.9.27 and the •...

  • Page 381: Examples Of Autochange And Interlock Selection

    The above is also applicable if the autochange function is used. In addition to the changed and updated start order, also the change order of main drives depends on parameter 2.9.23. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 382 VACON · 382 PARAMETER DESCRIPTIONS Interlocks Interlock 4 Interlock 3 Interlock 2 Interlock 1 Aux 3 running Relay control Aux 2 running Aux 1 running Main drive running Aux. 1,2 and 3 Start frequency Main drive f Aux. 1, 2 and 3...
  • Page 383 U V W Fig. 98: Example of 2-pump autochange, main diagram L1 L2 L3 K2.1 K3.1 K1.1 VACON U V W U V W Fig. 99: Example of 3-pump autochange, main diagram 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...

  • Page 384: Fault Tracing

    VACON · 384 FAULT TRACING FAULT TRACING FAULT CODES Fault Subcode in Fault Possible cause How to correct the fault code T.14 Overcurrent S1 = Hard- There is too high a current Do a check of the loading. Do a ware trip (>4*I H) in the motor cable.
  • Page 385 S7 = Charging switch S8 = No power to driver card S9 = Power unit com- munication (TX) S10 = Power unit communi- cation (Trip) S11 = Power unit comm. (Measure- ment) 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 386 VACON · 386 FAULT TRACING Fault Subcode in Fault Possible cause How to correct the fault code T.14 Undervoltage S1 = DC- The DC-link voltage is lower If there is a temporary supply volt- link too low than the limits.
  • Page 387 Application Problem in application soft- Ask instructions from the distribu- ware. tor near to you. If you are an appli- cation programmer, do a check of the application program. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 388 VACON · 388 FAULT TRACING Fault Subcode in Fault Possible cause How to correct the fault code T.14 Control unit NXS Control Unit can not Change the control unit. control NXP Power Unit and vice versa 37 ** Device changed The option board was Reset the fault.
  • Page 389 Do a check of the installation and between the fieldbus master fieldbus master. If the installation and the fieldbus board is is correct, ask instructions from defective. the distributor near to you. 24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM...
  • Page 390 VACON · 390 FAULT TRACING Fault Subcode in Fault Possible cause How to correct the fault code T.14 Slot fault Defective option board or Do a check of the board and slot. slot Ask instructions from the distribu- tor near to you.
  • Page 392 Find your nearest Vacon office on the Internet at: www.vacon.com Document ID: Manual authoring: documentation@vacon.com Vacon Plc. Runsorintie 7 65380 Vaasa Finland Rev. C Subject to change without prior notice © 2014 Vacon Plc. Sales code: DOC-APPNXALL+DLUK...

This manual is also suitable for:

Nxp seriesNxs series

Table of Contents

Save PDF