Brake Interlock; Parameters Requiring Settings - Omron OMNUC G5 R88M-K series User Manual

6-5 Brake Interlock

6-5 Brake Interlock

This function lets you set the output timing for the brake interlock output (BKIR) that activates
the holding brake when the servo is turned ON, an alarm generates, or the servo is turned OFF.

Parameters Requiring Settings

Parameter
Parameter name
number
Brake Timing when
Pn437 Stopped
Brake Timing
during Operation
Pn438
6
 The brake on a Servomotor with brake is a non-excitation brake designed only to hold when the
operation is stopped.
Accordingly, set an appropriate time so that the brake actuates after the motor stops.
 If the brake is applied while the Servomotor is rotating, the brake disc will wear abnormally or
sustain damage, resulting in a bearing or encoder failure in the Servomotor.
6-13
Set the time after a servo OFF command is issued upon
servo lock stop, until the brake interlock output (BKIR)
turns OFF and power supply stops.
Set the time after a servo OFF command is issued while the
motor is rotating, until the brake interlock output (BKIR)
turns OFF and power supply stops. If the speed drops to 30
r/min or below before the time set here, BKIR turns OFF.
Precautions for Correct Use
OMNUC G5-Series AC Servo Drives Users Manual (Built-in MECHATROLINK-II communications type)
Explanation Reference
P.8-39
P.8-39