Omron OMNUC G5, User Manual, Page: 396 / 550

8-31
8-4 Analog Control Parameters
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
8
Parameters Details
Explanation of Set Values
Œ
It depends on the CONTROL mode.
Œ
When the CONTROL mode is set to speed control/torque control, the torque command input is set
to analog input 2.
Explanation of Set Values
Œ
The default setting for this parameter is 0. By rotating to the reverse direction with the +command
keeps the compatibility with all OMNUC W-Series Servo Drives.
Pn317
Torque Command/Speed Limit Selection
Setting
range
0 to 2 Unit
−
Default
setting
0
Power OFF
and ON
−
Torque
Set
value
Torque command Speed limit
0 Analog input 1 (TREF1) Pn321
1 Analog input 2 (TREF2) Analog input 1 (TREF1)
2
Analog input 1 (TREF1) Pn321, Pn322
Pn318
Torque Command Direction Selection
Setting
range
0 to 1 Unit
−
Default
setting
0
Power OFF
and ON
−
Torque
Set
value
Explanation
0
Motor rotation direction: The +command indicates the forward direction as viewed from the
shaft end.
1
Motor rotation direction: The +command indicates the reverse direction as viewed from the
shaft end.
Torque
Command
/Speed
Limit
Selection
(Pn317)
Torque
Command
Direction
Selection
(Pn318)
Analog
Torque
Command
Rotation
Direction
Switching
(Pn320)
Analog torque
command (TREF)
Torque
command
sign
selection
(TSIGN)
Motor
rotation
direction
Conversion
graph
0
0
0
+Voltage (0 to 10 V)
Not affected
Forward
direction
Refer to
Figure A
-Voltage (-10 to 0 V)
Not affected
Reverse
direction
1
+Voltage (0 to 10 V)
Not affected
Reverse
direction
Refer to
Figure B
-Voltage (-10 to 0 V)
Not affected
Forward
direction
1
Not
affected
+Voltage (0 to 10 V)
OFF
Forward
direction
Refer to
Figure C
-Voltage (-10 to 0 V)
+Voltage (0 to 10 V)
ON
Reverse
direction
-Voltage (-10 to 0 V)