INVT DA180-S2R8SG0 Operation Manual page 156

DA180 series basic AC servo drive
Data size
P4.37
Modbus address
Speed deviation
P4.39
This parameter specifies the condition for detecting the speed deviation fault. If the absolute value
of the actual speed command minus the motor speed is greater than the setting of this parameter
and the deviation lasts more than 100ms, a speed deviation alarm is reported.
Note: The value 0 indicates no detection on speed deviation faults.
Data size
P4.39
Modbus address
P4.40 Forward speed limit
This parameter specifies the maximum limit on the forward speed command.
Note: The default value and setting range of this parameter are associated with the drive power
class.
Data size
P4.40
Modbus address
P4.41 Reverse speed limit
This parameter specifies the maximum limit on the reverse speed command.
Note: The default value and setting range of this parameter are associated with the drive power
class.
Data size
P4.41
Modbus address
Internal speed with
P4.42
high resolution
This parameter specifies the internal speed with high resolution.
Data size
P4.42
Modbus address
1874, 1875
Setting range
threshold
1878, 1879
Setting range
1880, 1881
Setting range
1882, 1883
Setting range
-20000.0–20000.0
1884, 1885
16bit Data format
CANopen address
Default
0–20000 0
16bit Data format
CANopen address
Default
0–20000 20000
16bit Data format
CANopen address
Default
-20000–0 -20000
16bit Data format
CANopen address
Default
0.0
32bit Data format
CANopen address
-150-
Function codes
DEC
0x2425, 0x00
Applicable
Unit
mode
r/min P S
DEC
0x2427, 0x00
Applicable
Unit
mode
r/min P S
DEC
0x2428, 0x00
Applicable
Unit
mode
r/min P S
DEC
0x2429, 0x00
Applicable
Unit
mode
r/min S
DEC
0x242A, 0x00
T
T