H: Terminal Functions; H1: Digital Inputs - YASKAWA GA800 Series Technical Reference

12.8 H: Terminal Functions

12.8 H: Terminal Functions
H parameters are used to assign functions to external input and output terminals.
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H1: Digital Inputs

H1 Parameters set the MFDI terminal functions.
■
H1-01 to H1-08 Terminal S1 to S8 Function Selection
The drive has 8 MFDI terminals. Refer to
No.
H1-01 Terminal S1 Function Selection
H1-02 Terminal S2 Function Selection
H1-03 Terminal S3 Function Selection
H1-04 Terminal S4 Function Selection
H1-05 Terminal S5 Function Selection
H1-06 Terminal S6 Function Selection
H1-07 Terminal S7 Function Selection
H1-08 Terminal S8 Function Selection
*1 The value in parentheses identifies the default setting when you set A1-03 = 3330 [Initialize Parameters = 3-Wire Initialization].
Refer to Table 12.55 the and use H1-xx [MFDI Function Select] to set the function.
Setting Value
*1
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
*1
8 Baseblock Command (N.O.)
*1
9 Baseblock Command (N.C.)
A Accel/Decel Ramp Hold
B Overheat Alarm (oH2)
C Analog Terminal Enable Selection
D Ignore Speed Fdbk (V/f w/o Enc)
E ASR Integral Reset
F Not Used
10 Up Command
11 Down Command
*1
12 Forward Jog
*1
13 Reverse Jog
14 Fault Reset Procedure
822
Table 12.54
Table 12.54 MFDI Default Settings and Functions
Name
Table 12.55 MFDI Setting Values
Function Reference
for drive default settings and functions.
Default
*1
40 (F)
*1
41 (F)
24
14
*1
3 (0)
*1
4 (3)
*1
6 (4)
8
Setting Value
*1
15 Fast Stop (N.O.)
826
16 Motor 2 Selection
827
*1
17 Fast Stop (N.C.)
827
18 Timer Function
827
19 PID Disable
828
1A Accel/Decel Time Selection 2
828
1B Programming Lockout
828
1E Reference Sample Hold
828
*1
20 to 2F External Fault
828
30 PID Integrator Reset
829
31 PID Integrator Hold
829
32 Multi-Step Speed Reference 4
829
34 PID Soft Starter Disable
829
35 PID Input (Error) Invert
829
3E PID Setpoint Selection 1
829
3F PID Setpoint Selection 2
830
*1
40 Forward RUN (2-Wire)
830
*1
41 Reverse RUN (2-Wire)
831
*1
832 42 Run Command (2-Wire Sequence 2)
*1
43 FWD/REV (2-Wire Sequence 2)
832
44 Add Offset Frequency 1 (d7-01)
833
YASKAWA SIEPC71061737B GA800 Drive Technical Reference
Function
Forward RUN (2-Wire)
Reverse RUN (2-Wire)
External Fault (NO-Always-Coast)
Fault Reset
Multi-Step Speed Reference 1
Multi-Step Speed Reference 2
Jog Reference Selection
Baseblock Command (N.O.)
Function Reference
833
833
834
834
835
835
835
835
836
836
837
837
837
837
837
837
838
838
838
839
839