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1
Before Using the Products
2
Preparation
3
Connection
4
Setup
5
Adjustment
6
When in Trouble
7
Supplement
Servo-ON/OFF Action While the Motor Is at Stall (Servo-Lock)
Remarks
To turn on/off the servo during normal operation, first stop the motor.
Caution
*1 t1 depends on the setup value of Pr4.37 Setup of mechanical brake action at stalling.
*2 The operation of dynamic brake during servo off depends on the setup value of
Pr5.06 Sequence at servo off.
*3. Servo-ON will not be activated until the motor speed falls below approx. 30r/min.
Dynamic brake
Motor energization
External brake
release output
(BRK-OFF)
Servo-ON input
(SRV-ON)
approx.60ms
approx.2ms
approx.4ms
1 to 6ms
t1 *1
output Tr ON
(Break release)
input coupler
OFF
not-energized
input coupler ON
released
energized
output Tr OFF
(Break engage)
input coupler
OFF
engaged *2engaged *3
not-energized
output Tr OFF
(Break engage)
2
Preparation
10.
Timing Chart
Servo-Lock
Related page
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