When Magnetic Contactor Control Connector (Cnp1) Is Made Invalid - Mitsubishi Electric MELSERVO-J4 Series Transition Handbook

Part 5: Review on Replacement of MR-J3-DU_ with MR-J4-DU_

4.1.2 When magnetic contactor control connector (CNP1) is made invalid

POINT
●When making CNP1 invalid, set "0000" in [Pr. PA02]. (Refer to Part: 5).
●Always connect a protection coordination cable (MR-J3CDL05M). (For MR-J3-
DU_, always connect a terminal connector (MR-J3-TM) as well.) When they are
not connected properly, the servo-on may not be turned on.
●Always turn on or off the control circuit power supplies of the converter unit and the
drive unit simultaneously.
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