H: Terminal Functions - YASKAWA T1000A Technical Manual

5.7

H: Terminal Functions

H parameters are used to assign functions to the external terminals.
u H1: Multi-Function Digital Inputs
n
H1-01 to H1-08: Functions for Terminals S1 to S8
These parameters assign functions to the multi-function digital inputs. The various functions and their settings are listed
below in Table 5.20.
No. Parameter Name
H1-01 Multi-Function Digital Input Terminal S1 Function Selection
H1-02 Multi-Function Digital Input Terminal S2 Function Selection
H1-03 Multi-Function Digital Input Terminal S3 Function Selection
H1-04 Multi-Function Digital Input Terminal S4 Function Selection
H1-05 Multi-Function Digital Input Terminal S5 Function Selection
H1-06 Multi-Function Digital Input Terminal S6 Function Selection
H1-07 Multi-Function Digital Input Terminal S7 Function Selection
H1-08 Multi-Function Digital Input Terminal S8 Function Selection
<1> Number appearing in parenthesis is the default value after performing a 3-Wire initialization.
Setting
0 3-wire sequence
1 Local/remote selection
2 External reference 1/2 selection
3 Multi-Step Speed Reference 1
4 Multi-Step Speed Reference 2
5 Multi-Step Speed Reference 3
6 Jog reference selection
7 Accel/decel time selection 1
8 Baseblock command (N.O.)
9 Baseblock Command (N.C.)
A Accel/decel ramp hold
B Drive overheat alarm (OH2)
C Analog terminal input selection
D PG encoder disable
E ASR integral reset
F Through mode
10 Up command
11 Down command
12 Forward jog
13 Reverse jog
14 Fault reset
15 Fast Stop (N.O.)
16 Motor 2 selection
17 Fast Stop (N.C.)
18 Timer function input
19 PID disable
1A Accel/decel time selection 2
1B Program lockout
20 to 2F External fault
30 PID integral reset
YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual
Table 5.20 Multi-Function Digital Input Terminal Settings
Function
Setting
Range
1 to 7E 40 (F) : Forward Run Command (2-wire sequence)
<1>
1 to 7E 41 (F) : Reverse Run Command (2-wire sequence)
<1>
0 to 7E 24: External Fault
0 to 7E 14: Fault Reset
0 to 7E 3 (0) : Multi-Step Speed Reference 1
<1>
0 to 7E 4 (3) : Multi-Step Speed Reference 2
<1>
0 to 7E 6 (4) : Jog Reference Selection
<1>
0 to 7E 8: Baseblock Command (N.O.)
Page Setting
182 31 PID integral hold
182 34 PID soft starter cancel
183 35 PID input level selection
40 Forward run command (2-wire sequence)
183 41 Reverse run command (2-wire sequence)
42 Run command (2-wire sequence 2)
183 43 FWD/REV command (2-wire sequence 2)
183 44 Offset frequency 1
183 45 Offset frequency 2
46 Offset frequency 3
183 50 Disturb Function Cancel
183 51 Synchronous Accel/Decel
184 53 Energy Saving On/Off
184 59 DC Injection Braking 1
184 60 DC Injection Braking 2
184 61 External Speed Search command 1
62 External Speed Search command 2
184
63 Field Weakening
65 KEB (N.C.)
185
66 KEB (N.O.)
185 67 Communications test mode
185 6A Drive enabled
186 71 Speed/Torque Control switch
185 72 Zero Servo
186 77 ASR gain switch
186 78 External torque reference polarity inversion
186 7C Short Circuit Braking (N.O.)
187 7D Short Circuit Braking (N.C.)
187 7E Forward/reverse detection (V/f control with simple PG)
187
5.7 H: Terminal Functions
Default
Function Page
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5
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