Special Specifications; Servo Amplifiers Without The Dynamic Brake (-Ed/-Ru) - Mitsubishi Electric Melservo MR-J5 G Series User Manual

1.7

Special specifications

Servo amplifiers without the dynamic brake (-ED/-RU)

Summary
This section describes the servo amplifiers without the dynamic brake. Items not described in this section are the same as the
MR-J5-_G(-RJ) and MR-J5W_-_G.
Specifications
The built-in dynamic brakes of the servo amplifiers with capacity of 7 kW or less are removed.
Take safety measures such as providing an extra circuit in case of an emergency stop, alarm, and servo motor stop at power
supply shut-off.
When the following servo motors are being used, the electronic dynamic brake may be activated at an alarm occurrence.
Series
HK-KT
HK-ST
Setting the following servo parameter disables the electronic dynamic brake.
Servo amplifier
MR-J5-_G-ED
MR-J5-_G-RU
MR-J5W_-_G-ED
When [Pr. PA04.3] is set to "2" (initial value), the forced stop deceleration function may be executed at an alarm occurrence.
Setting [Pr. PA04.3] to "0" disables the forced stop deceleration function.
Servo motor
HK-KT053W/HK-KT13W/HK-KT1M3W/HK-KT13UW/HK-KT23W/HK-KT43W/
HK-KT63W/HK-KT23UW/HK-KT43UW
HK-ST52W/ST1024W
Servo parameter
[Pr. PF06.0]
Setting value
2
1 SPECIFICATIONS
1.7 Special specifications
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