Omron G5 Series User Manual

6 Applied Functions
6 - 32
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User’s Manual
When Torque Limit Selection (Pn521) is set to 3, you can set the rate of change with a fluctuation during
switching. This function is disabled with other settings.
 How to Set the Rate of Change (Slope)
Set the following parameter according to the switching type.
• Switching from No. 1 Torque Limit to No. 2 Torque Limit: Pn523
• Switching from No. 2 Torque Limit to No. 1 Torque Limit: Pn524
The sign of the rate of change switches automatically inside the Servo Drive based on the
magnitude relationship between No. 1 Torque Limit and No. 2 Torque Limit.
If the No. 1 Torque Limit (Pn013) or No. 2 Torque Limit (Pn522) value is changed from the front panel
or CX-Drive, the rate of change setting is ignored and the new torque limit value is applied
immediately.
• The torque limit setting range is between 0% and 300% (default setting: 300%). This is not the case
for the following Servo Drive and Servomotor combinations.
Rate of Change Setting at Switching (Pn521 = 3)
Torque Limit Settings by Servomotors
Servo Drive Applicable Servomotor
Maximum torque limit
[%]
R88D-KP15H R88M-KE90010 225
R88D-KP30H R88M-KE2K010 250
R88D-KP50H R88M-KE3K010 250
R88M-KE4K510 263
Torque limit
switching input (TLSEL)
No. 1 Torque Limit
(Pn013)
No. 2 Torque Limit
(Pn522)
Torque limit switching
setting 1 (Pn523)
Torque limit switching
setting 2 (Pn524)

Omron G5 Series Specifications

General

Feedback	Incremental Encoder, Absolute Encoder
Communication	EtherCAT
Safety Function	STO (Safe Torque Off)
Protection Functions	Overvoltage, Undervoltage, Overcurrent
Vibration Resistance	4.9 m/s² (10 to 55 Hz)