YASKAWA
TOEPYAIHV6002A HV600 Drive Programming
277
2.8
H: Terminal Functions
H parameters
are used to assign functions to external input and output terminals.
◆
H1: Digital Inputs
H1 Parameters
set the MFDI terminal functions.
■
H1-01 to H1-07 Terminal S1 to S7 Function Selection
The drive has 7 MFDI terminals. Refer to
for drive default settings and functions.
Table 2.46 MFDI Default Settings and Functions
No.
Name
Default
Function
H1-01
Terminal S1 Function Selection
40 (F)
Forward RUN (2-Wire)
H1-02
Terminal S2 Function Selection
Not Used
H1-03
Terminal S3 Function Selection
24
External Fault (NO-Always-Coast)
H1-04
Terminal S4 Function Selection
14
Fault Reset
H1-05
Terminal S5 Function Selection
3 (0)
Multi-Step Speed Reference 1
H1-06
Terminal S6 Function Selection
4 (3)
Multi-Step Speed Reference 2
H1-07
Terminal S7 Function Selection
6 (4)
Jog Reference Selection
*1
The value in parentheses identifies the default setting when you set
A1-03 = 3330 [Initialize Parameters = 3-Wire Initialization]
.
Refer to
and use
H1-xx [MFDI Function Select]
to set the function.
Table 2.47 MFDI Setting Values
Setting Value
Function
Reference
0
3-Wire Sequence
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
Overheat Alarm (oH2)
C
Analog Terminal Enable Selection
E
ASR Integral Reset
F
Not Used
10
Up Command
11
Down Command
12
Forward Jog
13
Reverse Jog
14
Fault Reset Procedure
15
Fast Stop (N.O.)
16
Motor 2 Selection
17
Fast Stop (N.C.)
18
Timer Function
Setting Value
Function
Reference
19
PID Disable
1B
Programming Lockout
1E
Reference Sample Hold
20 to 2F
External Fault
30
PID Integrator Reset
31
PID Integrator Hold
34
PID Soft Starter Disable
35
PID Input (Error) Invert
3E
PID Setpoint Selection 1
3F
PID Setpoint Selections 2
40
Forward RUN (2-Wire)
41
Reverse RUN (2-Wire)
42
Run Command (2-Wire Sequence 2)
43
FWD/REV (2-Wire Sequence 2)
44
Add Offset Frequency 1 (d7-01)
45
Add Offset Frequency 2 (d7-02)
46
Add Offset Frequency 3 (d7-03)
50
Motor Pre-heat 2
51
Sequence Timer Disable
52
Sequence Timer Cancel
60
DC Injection Braking Command
61
Speed Search from Fmax
