GH DRIVER
5-
32
Function
code
Name
Description
Setting
scope
Unit
Factory
setting
Change
Recommend
motor
Fn.32
PID internal
feedback register
Internal feedback register operates as per a
percentage of the relative feedback
0~100.0
%
0
○
Synchronous/
Asynchronous
Fn.33
PID given feedback
range
PID given feedback range is dimensionless unit,
used for the PID given display fn.52 and PID
feedback display fn.53
0~65535
-
0
○
Synchronous/
Asynchronous
Fn.34
Direction of PID
action
The polarity of PID output can be reversed.
Using this feature, the reverse characteristic load
can be used to reduce the output frequency of
servo after increasing the target value of PID
0: positive
1: reverse
0,1
-
0
X
Synchronous/
Asynchronous
Fn.35
PID proportional
gain 1
PIDregulator first set of proportional gain Kp
0~20000
-
10
○
Synchronous/
Asynchronous
Fn.36
PID integral time 1
PID regulator first set of integral time Ti
0~20000
-
100
○
Synchronous/
Asynchronous
Fn.37
PID differential
coefficient 1
PID regulator first set of differential coefficient Kd 0~20000
-
0
○
Synchronous/
Asynchronous
Fn.38
PID proportional
gain 2
PIDregulator second set of proportional gain Kp 0~20000
-
10
○
Synchronous/
Asynchronous
Fn.39
PID integral time 2
PID regulatorsecond set of integral time Ti
0~20000
-
100
○
Synchronous/
Asynchronous
Fn.40
PID differential
coefficient 2
PID regulator second set of differential
coefficient Kd
0~20000
-
0
○
Synchronous/
Asynchronous
Fn.41
PID parameter
switching source
The first and second PID switching source
selection:
0: no switching, just use the first set
1: internal register switch
2: switch through DI terminal
3: automatic switching through PID output
0~3
-
0
○
Synchronous/
Asynchronous
Fn.42
PID internal switch
register
0: use the first set of pids
1: use the second set of PID
0,1
-
0
○
Synchronous/
Asynchronous
Fn.43
PID output
automatic switching
threshold value
When the PID output is greater than this
parameter, switch to the first set, otherwise the
second set
0~100.0
%
0
○
Synchronous/
Asynchronous
Fn.44
PID output source
selection
0: speed output
1: torque output
2: internal registers
0~2
-
0
○
Synchronous/
Asynchronous
Fn.45
PID output upper
limit
Limited function PID output maximum, different
calculation results with different output source:
Fn.44=0:PID output upper limit is dn.09XFn45
Fn.44=1:PID output upper limit is the maximum
torqueXFn45
0~100.0
%
0
○
Synchronous/
Asynchronous
Fn.46
PID reverse cut-off
output
PID output reverse limit output percentage,
some cases do not allow reverse running
and use when reverse torque occurs.
Fn.44=0:PID reverse cut-off output is
dn.09XFn46
Fn.44=1:PID reverse cut-off output is the max
torqueXFn46
0~100.0
%
0
○
Synchronous/
Asynchronous