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1.7
Special specifications
Drive units without the dynamic brake (-ED)
Summary
This section describes the drive units without the dynamic brake. Items not described in this section are the same as the MR-
J5D_-_G_-N1.
Specifications
The built-in dynamic brakes of the drive units 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 specific servo motors are being used, the electronic dynamic brake may be activated at an alarm occurrence.
For the specific servo motors, refer to "Precautions relating to the dynamic brake characteristics" in the following manual.
MR-J5D User's Manual (Hardware)
Setting the following servo parameter disables the electronic dynamic brake.
Drive unit
MR-J5D_-_G_-EDN1
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 parameter
[Pr. PF06.0]
Setting value
2
1 SPECIFICATIONS
1.7 Special specifications
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