INVT DA180-S2R8SG0 Operation Manual page 103

DA180 series basic AC servo drive
Torque command
P0.60
This parameter specifies the command source in torque control.
Setting Input mode
Internally
0
specified
[1] Analog input
2 Bus input
3 Reserved
Data size
P0.60
Modbus address
Torque command
P0.61
direction setting
This parameter specifies the method for specifying the direction in a torque command.
Setting
[0]
1
Note: 0x00F is valid when the input is a low electrical level, while 0x10F is valid when the input is a
high electrical level.
Data size
P0.61
Modbus address
Setting range
source
Specified by P0.66.
You need to set either P3.26 [Function of AI 1], P3.27
[Function of AI 2], or P3.70 [Function of AI 3] to 4 [Torque
command] and set associated parameters according to the
actual situation.
The communication bus interface can be used to receive
torque commands from the upper computer. If P4.10 is 1
[Bus input], the motor speed can be changed by P4.14 [Bus
torque command].
See the descriptions for P4.10 and P4.14.
-
1120, 1121
Setting range
The input sign of the torque command specifies the direction.
For example, Torque command input [+] indicates forward,
while [-] indicates reverse.
The torque command sign [0x00F] of the digital input function
is used to specify the direction.
1: forward
0: reverse
1122, 1123
Default
0–3 1
Description
16bit Data format
CANopen address
Defaul
t
0–1 0
Meaning
16bit Data format
CANopen address
-97-
Function codes
Applicable
Unit
mode
-
DEC
0x203C, 0x00
Applicable
Unit
mode
-
DEC
0x203D, 0x00
T
T