American Power Conversion SYMSTRF3I PowerView Meaning Corrective Action Message Bypass, Fault

	PowerView	Meaning	Corrective Action
	Message
Bypass	Bypass contactor stuck	SymmetraTM is stuck in the on-line	Call your contract service provider, or
	in on-line position.	position, and cannot go to bypass.	APC Technical Support. (See inside
			front cover.)
	UPS in bypass due to	SymmetraTM has transferred to bypass	Call your contract service provider, or
	internal fault.	mode because a fault has occurred.	APC Technical Support. (See inside
			front cover.)
	UPS in bypass due to	The load has exceeded the system power	Option #1: Decrease the load.
	overload	capacity. The SymmetraTM has switched	Option #2: If possible, add power
		to bypass mode.	modules to the system.
	System is in	The SymmetraTM is in bypass because the	No corrective action necessary.
	Maintenance Bypass	maintenance bypass switch is in the "on"
		position.
General	On Battery	The SymmetraTM is in the on battery	No corrective action necessary.
Fault		mode of operation. The battery modules	Note: Runtime is limited in duration.
		are being discharged.	Prepare to shutdown the SymmetraTM
			and the load equipment, or restore
			incoming voltage.
	Need Bat Replacement	One or more battery modules are in need	Refer to Appendix C for module
		of replacement.	replacement procedures.
	UPS Fault	A fault has occurred in a power module.	Call your contract service provider, or
		This will always occur with a bad power	APC Technical Support. (See inside
		module failure message.	front cover.)
	Shutdown or unable to	SymmetraTM has shutdown because an	Option #1: Reduce the load to
	transfer to Batt due to	overload has occurred and bypass is not	eliminate overload.
	overload	available.	Option #2: If possible, add power
			modules to eliminate overload.
			Option #3: Replace failed power
			modules to eliminate overload.
			Note: If bypass is not available because
			of a power failure, wait for power to be
			restored. If there is a utility problem,
			have it corrected.
	Load Shutdown from	SymmetraTM has shut the load down	Correct the input voltage problem.
	Bypass. Input	while it was on bypass, because the input
	Freq/Volts outside	power went out of acceptable range.
	limits.
	Fault, Battery Charger	The battery charger in one or more power	Refer to Appendix C for module
	Failure	module(s) failed.	replacement procedures.
	Fault, Bypass Relay	The bypass relay has malfunctioned.	Call your contract service provider, or
	Malfunction		APC Technical Support. (See inside
			front cover.)

Page 4 - Troubleshooting - Appendix B 990-7170-001