Omron ACCURAX G5 - Torque Command Sign Input (Tsign); Torque Limit Switching (Tlsel)

3-38
3-1 Driver Specifications
Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
3
Specifications
Torque Limit Switching (TLSEL)
No allocation: Torque Limit Switching (TLSEL)
There is no allocation at default setting. You can change the logics and allocations for input
terminals (CN1 to 8, 9 and 26 to 33) according to the settings of Input Signal Selection 1 to 10
(Pn400 to 409).
Function
This input is used for switching the torque limit value.
This signal changes to enable (set value: 3 or 6) according to the setting of Torque Limit
Selection (Pn521).
Torque Command Sign Input (TSIGN)
No allocation: Torque command sign input (TSIGN)
There is no allocation at default setting. Also, Torque Command Direction Selection (Pn318) is
set to disable (set value: 0). You can change the logics and allocations for input terminals (CN1
to 8, 9 and 26 to 33) according to the settings of Input Signal Selection 1 to 10 (Pn400 to 409).
Function
You can use this input to designate the rotation direction relative to the torque command.
If Torque Command Direction Selection (Pn301) is enable (set value: 1), the polarity of torque
command input is disabled.
Emergency Stop Input (EMG-STP)
No allocation: Emergency stop input (EMG-STP)
There is no allocation at default setting. You can change the logics and allocations for input
terminals (CN1 to 8, 9 and 26 to 33) according to the settings of Input Signal Selection 1 to 10
(Pn400 to 409).
Function
This is an external alarm stop input.
Upon input of an emergency stop, the system stops according to the set value of Stop
Selection for Alarm Generation (Pn510).
Pn521 set value TLSEL Forward Reverse
3
OFF Pn013 (No. 1 Torque Limit) Pn013 (No. 1 Torque Limit)
ON Pn522 (No. 2 Torque Limit) Pn522 (No. 2 Torque Limit)
6
OFF Pn013 (No. 1 Torque Limit) Pn522 (No. 2 Torque Limit)
ON
Pn525 (Forward External Torque Limit) Pn526 (Reverse External Torque Limit)
Pn318
Set value
Pn320
Set value
TSIGN
Torque command input
(TREF)
Motor rotation
direction
0
0
Operation
Disabled
+Voltage (0 to +10 V) Forward operation
−Voltage (−10 to 0 V) Reverse operation
1
+Voltage (0 to +10 V) Reverse operation
−Voltage (−10 to 0 V) Forward operation
1
Setting
Disabled
OFF
+Voltage (0 to +10 V)
Forward operation
− Voltage (−10 to 0 V)
ON
+Voltage (0 to +10 V)
Reverse operation
− Voltage (−10 to 0 V)