SRV-63 series AC servo drives Detailed parameter description
-138-
the running speed is high with large inertia load, please use the dynamic brake with caution. Do
not start the dynamic brake frequently; otherwise, damage may occur to the servo drive.
P4.30
Data size
16bit
Data format
DEC
Modbus address
1860,1861
CANopen address
0x241E,0x00
P4.31
Max. speed limit
Setting range
Default
Unit
Available mode
0~20000
5000
r/min
P
S
T
F
This parameter can be used to set the highest running speed of servo motor. If the absolute value
of the speed command is larger than the value of this parameter, the magnitude of the actual
speed setting will be limited by this parameter; the direction is the same with that of the original
speed command. This parameter is active in all modes.
Note:
The default value of this parameter is related to the power level of the drive.
P4.31
Data size
16bit
Data format
DEC
Modbus address
1862,1863
CANopen address
0x241F,0x00
P4.32
Overspeed level
Setting range
Default
Unit
Available mode
0~20000
6000
r/min
P
S
T
F
This parameter is used to set the overspeed level of the servo motor. When the rotation speed of
the motor exceeds this setting speed, overspeed fault alarm will be reported.
Note:
The default value of this parameter is related to the power level of the drive.
P4.32
Data size
16bit
Data format
DEC
Modbus address
1864,1865
CANopen address
0x2420,0x00
P4.33
Pulse range of position
deviation
Setting range
Default
Unit
Available mode
0~2
27
100000
reference unit P
F
This parameter is used to set the alarm threshold for the position deviation (Er22-0). In position or
fully-closed loop mode, when the number of retention pulses exceeds this setting value, position
error fault will be alarmed.
P4.33
Data size
32bit
Data format
DEC
Modbus address
1866,1867
CANopen address
0x2421,0x00
P4.34
1
Brake overload detection
selection
Setting range
Default
Unit
Available mode
0~2
0
-
P
S
T
F
This parameter is used to set the regenerative brake mode and overload protection mode.
Setting value
Regenerative brake and overload protection
[0]
Disabled (no regenerative brake)
1
Embedded
2
External
P4.34
1
Data size
16bit
Data format
DEC
Modbus address
1868,1869
CANopen address
0x2422,0x00