H: Terminal Functions - YASKAWA A1000 Technical Manual

5.7

H: Terminal Functions

H parameters are used to assign functions to the external terminals.
 H1: Multi-Function Digital Inputs

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 5.35.
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 (A1-03 = 3330).
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
1E Reference sample hold
20 to 2F External fault
30 PID integral reset
31 PID integral hold
32 Multi-step speed reference 4
YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual
Table 5.35 Multi-Function Digital Input Terminal Settings
Function
Setting
Range
1 to 9F 40 (F) : Forward Run Command (2-wire sequence)
<1>
1 to 9F 41 (F) : Reverse Run Command (2-wire sequence)
<1>
0 to 9F 24: External Fault (N.O., always detected, coast to stop)
0 to 9F 14: Fault Reset
0 to 9F 3 (0) : Multi-Step Speed Reference 1
<1>
0 to 9F 4 (3) : Multi-Step Speed Reference 2
<1>
0 to 9F 6 (4) : Jog Reference Selection
<1>
0 to 9F 8: External Baseblock Command
Page Setting
236 34 PID soft starter cancel
236 35 PID input level selection
237 40 Forward run command (2-wire sequence)
41 Reverse run command (2-wire sequence)
237 42 Run command (2-wire sequence 2)
43 FWD/REV command (2-wire sequence 2)
237 44 Offset frequency 1
237 45 Offset frequency 2
46 Offset frequency 3
237
47 Node setup
237 60 DC Injection Braking command
238 61 External Speed Search command 1
238 62 External Speed Search command 2
238 63 Field Weakening
238 65 KEB Ride-Thru 1 (N.C.)
238 66 KEB Ride-Thru 1 (N.O.)
67 Communications test mode
238
68 High Slip Braking
6A Drive enabled
239
71 Speed/Torque Control switch
239 72 Zero Servo
239 75 Up 2 command
240 76 Down 2 command
239 77 ASR gain switch
240 78 External torque reference polarity inversion
240 7A KEB Ride-Thru 2 (N.C.)
241 7B KEB Ride-Thru 2 (N.O.)
241 7C Short Circuit Braking (N.O.)
241 7D Short Circuit Braking (N.C.)
241 7E Forward/reverse detection
242 7F Bi-directional PID output enable
242 90 to 97 DriveWorksEZ Digital input 1 to 8
242 9F DriveWorksEZ disabled
5.7 H: Terminal Functions
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