IS620P User Manual                                                                                     Chapter 7 Function Code Table
- 179 -
Group H08: Gain Parameters
Function 
Code
Parameter 
Name
Setting Range Unit Default
Effective 
Time
Property
Control 
Mode
H08 00
Speed loop 
gain
0.1–2000.0 Hz 25.0 Immediate
During 
running
PS
H08 01
Speed loop 
integral time 
constant
0.15–512.00  ms 31.83 Immediate
During 
running
PS
H08 02
Position loop 
gain
0.0–2000.0 Hz 40.0 Immediate
During 
running
P
H08 03
Second 
speed loop 
gain
0.1–2000.0 Hz 40.0 Immediate
During 
running
PS
H08 04
Second 
speed loop 
integral time 
constant
0.15–512.00  ms 40.00 Immediate
During 
running
PS
H08 05
Second 
position loop 
gain
0.0–2000.0 Hz 64.0 Immediate
During 
running
P
H08 06 Reserved - - - - - -
H08 08
Second gain 
mode setting
0: First gain xed, P/PI 
switchover by DI
1: Gain switchover 
based on H08-09
Note: "P" indicates 
proportional control; 
"PI" indicates 
proportional and 
integral control.
- 1 Immediate
During 
running
PS