Perle Systems 5500316-13 manual LED Status for the Management Module, ALM - Alarm, PWR - Power

LED Status for the Management Module

The MCR-MGT module has four status LEDs, which are used to monitor the operational status of the MCR-MGT Module in the network and the status of the MCR1900 Chassis.

ALM - Alarm

Off - No faults detected.

Red - A severe or critical level fault has been detected in the system.

PWR - Power

Green - Power is on and the module is in normal operation mode.

Green blinking - The MCR-MGT Module is initializing. The bootup should complete within 1 minute, at which time the PWR LED should go solid green.

Off - The MCR-MGT module has no power.

Red - Unrecoverable hardware error on MCR-MGT module.

PERLE SMI MEDIA CONVERTER GUIDE 15