YASKAWA Varispeed G7 Series Instruction Manual page 190

Pulse Train I/O: H6
User constants for pulse I/O are shown in the following table.
Con-
stant
Number
Pulse train
input func-
tion selec-
H6-01
tion
Pulse Input
Sel
Pulse train
input scal-
H6-02
ing
PI Scaling
Pulse train
input gain
H6-03
Pulse Input
Gain
Pulse train
input bias
H6-04
Pulse Input
Bias
Pulse train
input filter
time
H6-05
PI Filter
Time
Pulse train
monitor
selection
H6-06
Pulse Out-
put Sel
Pulse train
monitor
scaling
H6-07
PO Scaling
-58
5
Name
Description
Display
0: Frequency reference
1: PID feedback value
2: PID target value
Set the number of pulses in
hertz, taking the reference to be
100%.
Set the input gain level as a per-
cent when the pulse train set in
H6-02 is input.
Set the input bias when the
pulse train is 0.
Set the pulse train input pri-
mary delay filter time constant
in seconds.
Select the pulse train monitor
output items (value of the 
part of U1-).
There are two types of monitor
items: Speed-related items and
PID-related items.
Set the number of pulses output
when speed is 100% in hertz.
Set H6-06 to 2, and H6-07 to 0,
to make the pulse train monitor
output synchronously to the
output frequency.
Control Methods
Change
Setting Factory during
Range Setting Opera-
V/f
tion
0 to 2 0 No A
1000 to 1440
Yes A
32000 Hz
0.0 to
100.0% Yes A
1000.0
-100.0
to 0.0% Yes A
100.0
0.00 to 0.10
Yes A
2.00 s
1, 2, 5,
20, 24, 2 Yes A
36
0 to 1440
Yes A
32000 Hz
MEMO-
Open Open
BUS
V/f Loop Flux Loop
Regis-
with Vec- Vec- Vec-
ter
PG tor tor tor
1 2
A A A A 42CH
A A A A 42DH
A A A A 42EH
A A A A 42FH
A A A A 430H
A A A A 431H
A A A A 432H
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