Inverter Reset - Mitsubishi Electric FR-A7NS Instruction Manual

5.4

Inverter Reset

The following inverter reset is enabled during SSCNET ΙΙΙ communication (SSCNET ΙΙΙ operation mode).
Reset from the servo system controller at inverter alarm (Reset can be made only when the protective
function of the inverter is activated.)
CPU reset of the servo system controller
Turn on the terminal RES (RES signal)
Switch off inverter power
Inverter reset from the PU
Reset from the PU/DU at inverter alarm
REMARKS
Refer to Pr. 499 SSCNET III operation selection (page 42) for the operation of inverter reset from the servo system
controller.
CAUTION
When the inverter reset occurs with the FR-A7NS mounted, the inverter restarts in the SSCNET ΙΙΙ operation
mode in the initial status.
The inverter can not be controlled for about 1s after release of a reset command .
INVERTER SETTING AND DISPLAY
5
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