SV-DA200 series AC servo drives Faults and solutions
‐100‐
1. The voltage of the analog torque command input corresponds to the changing gain of the
motor command torque.
2. This parameter is valid when P0.60 is set to “1”.
3. The relation between the analog torque command input voltage and the torque, the default
value is that each 1V corresponds to 10% of the rated torque.
Analog torque command = Input voltage x P0.62
Note:
1. The default is the input signal from analog input terminal 1 of CN1 (AD1, GND and pin “20”,
“19”).
2. Set the parameter correctly after confirming the motor operation, if the setting is too large, the
motor torque will fluctuate a lot.
P0.62
Data size 32bit Data format DEC
Modbus address 1124,1125 CANopen address 0x203E, 0x00
P0.63 Analog input 2 reverse
Setting range Default Unit Available mode
0~1 0 - T
Suppose the analog input 2 function selection is torque command:
This parameter is used to set the polarity of the analog torque command.
Setting value Motor direction
[0] Positive polarity [+voltage]→[Positive],[- voltage]→[Negative]
1 Negative polarity [+voltage]→[Negative],[- voltage]→[Positive]
P0.63
Data size 16bit Data format DEC
Modbus address 1126,1127 CANopen address 0x203F, 0x00
P0.65 Dead zone of analog input 2
Setting range Default Unit Available mode
0.000~3.000 0.000 V T
The analog input 2 function selection is torque command by default:
If the absolute value of analog torque command voltage is in this range, the corresponding
torque value is 0.
P0.65
Data size 16bit Data format DEC
Modbus address 1130,1131 CANopen address 0x2041, 0x00
P0.66
Internal torque
command
Setting range Default Unit Available mode
-500.0~500.0 0.0 % T