INVT SV-DA200 - Page 107

SV-DA200 series AC servo drives Faults and solutions
‐97‐
P0.51
Data size 16bit Data format DEC
Modbus address 1102,1103 CANopen address 0x2033, 0x00
P0.52
Data size 16bit Data format DEC
Modbus address 1104,1105 CANopen address 0x2034, 0x00
P0.53
Data size 16bit Data format DEC
Modbus address 1106,1107 CANopen address 0x2035, 0x00
P0.54 ACC time
Setting range Default Unit Available mode
0~30000 0 ms S
P0.55 DEC time
Setting range Default Unit Available mode
0~30000 0 ms S
ACC/DEC time is the time needed from 0r/min to the rated (3000r/min by default) speed under
the reference command. When the reference speed is higher than or less than the rated speed,
the actual ACC/DEC time will be accounted according to the percentage. If the speed is
negative, the absolute value will be used to count the time.
Example: If the reference speed is 2000r/min, the rated speed is 3000r/min and the ACC/DEC
(P0.54, P0.55) time is set to 1500, then the actual ACC time t1 is 1500×(2000/3000)=1000ms
and the DEC time t2 is 1500×(2000/3000)=1000ms. Please refer to the figure below:
Note:
1. ACC/DEC time can only be used in the speed mode.
2. If the speed command is analog input, this function is invalid.
P0.54
Data size 16bit Data format DEC
Modbus address 1108,1109 CANopen address
0x2036,
0x00
P0.55
Data size 16bit Data format DEC
Modbus address 1110,1111 CANopen address
0x2037,
0x00
P0.56 ACC time of S curve
Setting range Default Unit Available mode
0~1000 0 ms S
P0.57 DEC time of S curve
Setting range Default Unit Available mode
0~1000 0 ms S
In a case of reference speed command, this parameter is used to set the duration of the circular
arc segment during S curve decelerating and thus to achieve the goal of smooth starting. The