STS/MBS Operation
Copyright © 2008-2010 Eaton Corporation. All Rights Reserved.
IPN 997-00012-68D February 2010
69
MBS Position LED Display Status
AC Mains is off or unacceptable.
Inverter output is off or unacceptable.
AC Mains is acceptable.
Inverter output is off or unacceptable.
AC Mains is off or unacceptable.
Inverter output is on but unacceptable.
Inverter output to load via bypass switch.
AC Mains is acceptable.
Inverter output is on but unacceptable.
Inverter output to load via bypass switch.
AC Mains is off or unacceptable.
Inverter output is acceptable.
Inverter output to load via bypass switch.
Inverter Bypass
(IBP)
AC Mains is acceptable.
Inverter output is acceptable.
Inverter output to load via bypass switch.