Mitsubishi Electric MELDAS 60 Series, Parameter Manual

Page: 211 / 443

7. Servo Parameters
7.1 MDS-B-SVJ2
II - 115
No. Items Details Setting range
2209 SV009
IQA
Current loop q
axis lead
compensation 1 to 20480
2210 SV010
IDA
Current loop d
axis lead
compensation 1 to 20480
2211 SV011
IQG
Current loop q
axis gain 1 to 2560
2212 SV012
IDG
Current loop d
axis gain
Set the gain of current loop.
As this setting is determined by the motor's electrical
characteristics, the setting is fixed for each type of
motor.
Set the standard values for all the parameters
depending on each motor type.
1 to 2560
2213 SV013
ILMT
Current limit
value Set the normal current (torque) limit value. (Limit
values for both + and - direction.)
When the value is "500" (a standard setting), the
maximum torque is determined by the specification
of the motor. 0 to 500
(Stall [rated]
current %)
2214 SV014
ILMTsp
Current limit
value in special
control Set the current (torque) limit value in a special
control (initial absolute position setting, stopper
control, etc). (Limit values for both of the + and -
directions.)
Set to "500" when not using. 0 to 500
(Stall [rated]
current %)
2215 SV015
FFC
Acceleration
rate feed
forward gain When a relative error in the synchronous control is
large, apply this parameter to the axis that is
delaying. The standard setting value is "0". For the
SHG control, set to "100".
To adjust a relative error in acceleration/
deceleration, increase the value by 50 to 100 at a
time. 0 to 999
(%)