Allen-Bradley Bulletin 1609 User Manual download pdf (Page 22)

22 Rockwell Automation Publication 1609-UM009C-EN-P - February 2015

Bulletin 1609 UPS

Troubleshooting

Button Function Explanation

UPS Output Enable Press and hold the button until one beep is heard, then release

immediately

UPS Output Disable Press and hold the button until three beeps are heard, then release

immediately

Self-Test Press and hold the button until two beeps are heard, then release

immediately (The UPS must operate for at least 4 hours before executing

this function)

Problem Possible Cause Solution

No LED illuminates /

No alarm

UPS output is disabled or input utility

power is not present

Have qualified electrician trouble shoot the input utility

power system and make the necessary corrections.

No UPS output The UPS has not been enabled Manually Enable - Make sure the Remote Function

selector switch is in the Disable position, then press and

hold the UPS Power button until one beep is heard and

release immediately.

Remotely Enable - Make sure the Remote Function

selector switch is in the Enable position and verify that

there is an adequate connection to the remote on/off dry

I/O connection (terminals 7 & 8)

UPS Operates on battery

although input utility

voltage exists

The system may experience high, low

or distorted input utility voltage

Reduce the UPS sensitivity by using the 1609 UPS

Management software.

If the problem persists, move or connect the UPS with a

known good quality utility power source.

Input line utility power

circuit breaker trip

The system may have experienced an

overload

Verify that the circuit breaker is sized properly.

Verify the load connected to the output of the UPS. Ensure

that the load does not exceed the output rating of the UPS.

FAULT LED illuminates An internal fault has been detected Refer to the UPS LED Fault Indicators below to identify the

specific fault that occurred and possible resolution.

ONLINE LED illuminates, but

no UPS output is available

The UPS output connection may not

be connected properly

Disable the UPS output and have qualified electrician

troubleshoot the output connection system and make the

necessary corrections.

The battery did not provide

expected runtime

The batteries might be weak or the

lifespan is due

Charge the batteries for 8 hours and retest the runtime.

If the runtime is still less than expected after charging,

replace the batteries even if the Replace Battery LED doesn’t

illuminate.

No communication

between the

UPS and your PC

Wrong cable Verify cable used.

The connection cable is not firmly

connected

Reconnect the communication cable firmly.

PC Communication Port may have

been used by another process or is

defective

Check if there is other software or service accessing the

Communication Port on your PC, or connect it to a different

communication port.

There is interference on the

connection cable

Lay the cable differently or away from other cables and

reconnect the cable.

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Allen-Bradley Bulletin 1609 User Manual Page 22

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