Comtech EF Data MiniMAC Operation ManualOperation Manual Operation Manual - Manual (Page 82)

V2200 Dual Converter Screens MiniMAC Rack Management System
8–10 Rev. 0
8.4.1 Commands – Backup Mode
To put the converter in the backup mode, the V2200 Dual Converter PRIME/BACKUP
OPERATION COMMAND must be set to BACKUP. Once the Backup Operation Mode
has been selected, the Backup Mode can be changed. Auto and Auto HOT Stdby are
automatic switching setting. The difference is the M&C polling procedure of the V2200.
In Auto, the unit will poll the Offline converters for faults. If there are none, the switch
will occur. In Auto Hot Stdby, the switch over is immediately. No Polling for faults will
occur.