APC LX Service Manual download pdf (Page 21)

CHAPTER 4: MESSAGES

19

PowerView

Message

Meaning Corrective Action

On Battery. The UPS is in the on-battery mode.

The battery modules are being

discharged.

No corrective action is

necessary.

Note: Runtime is limited in

duration. Prepare to

shutdown the UPS and the

load equipment, or restore

incoming voltage.

Need Bat

Replacement.

One or more battery modules are in

need of replacement.

Refer to module

replacement procedure.

UPS Fault. A fault occurred in a power module.

The UPS Fault message always

occurs when there is a bad power

module failure message.

Call your contract service

provider or APC Technical

Support.

Shutdown or unable

to transfer to Batt due

to overload.

The UPS has shutdown because

an overload occurred and bypass is

not available.

Option 1: Reduce the load

to eliminate overload.

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

Bypass. Input

Freq/Volts outside

limits.

The UPS shut the load down while

it was on bypass, because the input

power went out of acceptable

range.

Correct the input voltage

problem.

Fault, Battery Charger

Failure.

The battery charger in one or more

power module(s) failed.

Refer to module

replacement procedure.

Fault, Bypass Relay

Malfunction.

The bypass relay has

malfunctioned.

Call your contract service

provider or APC Technical

Support.

General

Fault

Fault, Internal Temp

exceeded normal

limits.

The temperature of one or more

battery modules is too hot.

Replace overheated

module. Refer to module

replacement procedure.

1 2 ... 16 17 18 19 20 21 22 23

Comments to this Manuals

No comments