SRV-63 series AC servo drives Detailed parameter description
-107-
There are two groups of parameters respectively for position gain, speed gain and speed integral
time constant, speed detection filter and torque filter.
The definition of the function and content are the same with those of 1
st
group.
The user can select or switch between 1
st
gain and 2
nd
gain as needed. Please refer to the
detailed information of P2.20 and P2.34.
P2.05
Data size
16bit
Data format
DEC
Modbus address
1410,1411
CANopen address
0x2205,0x00
P2.06
Data size
16bit
Data format
DEC
Modbus address
1412,1413
CANopen address
0x2206,0x00
P2.07
Data size
16bit
Data format
DEC
Modbus address
1414,1415
CANopen address
0x2207,0x00
P2.08
Data size
16bit
Data format
DEC
Modbus address
1416,1417
CANopen address
0x2208,0x00
P2.09
Data size
16bit
Data format
DEC
Modbus address
1418,1419
CANopen address
0x2209,0x00
P2.10
Speed feed-forward gain
Setting range
Default
Unit
Available mode
0.0~100.0
0.0
%
P
F
This parameter is used to set the speed feed-forward gain. When the parameter is 100%, the retention
pulse running at a certain speed will be almost zero; sudden ACC/DEC will enlarge overshooting.
P2.10
Data size
16bit
Data format
DEC
Modbus address
1420,1421
CANopen address
0x220A, 0x00
P2.11
Speed feed-forward filter
time
Setting range
Default
Unit
Available mode
0.00~64.00
0.50
ms
P
F
This parameter is used to set the speed feed-forward filter time.
P2.11
Data size
16bit
Data format
DEC
Modbus address
1422,1423
CANopen address
0x220B,0x00
P2.12
Torque feed-forward gain
Setting range
Default
Unit
Available mode
0.0~100.0
0.0
%
P
S
F
This parameter is used to set the torque feed-forward gain. After the torque command calculated
according to speed control command multiplies the rate of the parameter, add to the torque
command from speed control step.
Increasing torque feed-forward gain can improve response performance in ACC/DEC and reduce
position deviation.
P2.12
Data size
16bit
Data format
DEC
Modbus address
1424,1425
CANopen address
0x220C, 0x00