ABB REM620 RTD Measurement Error

[rayas91]

Friends ,

There is an error on screen of relay , [highlight #EF2929]" RTD meas. error, X105 Code 100"[/highlight]

I coulndt fix it.

 

[itsmoked]

Troubleshoot it!

Use your digital multimeter and measure the resistance of the RTD. Understand the type RTD you have; 2-wire, 3-wire, or 4-wire and confirm the RTD is functioning correctly. It's probably failed and the system is complaining because of it.

Keith Cress
kcress -

http://www.flaminsystems.com

 

[danw2]

1) What does X105 mean? (we don't have your system documentation)

2) What does Code 100 mean? (we don't have your system documentation)

3) Is this RTD measuring error related to the red LED for the Mt. Space Heater? What's that?

4) The most obvious failures are broken wires, or loose wire connections.

5) Next time you do not have to upload a 4.3Mb photo for an error code message. 300Kb photos work just fine.

 

[rayas91]

Thanks for your interest and help..Itsmoked...

Dawn2 ..I will mind above items which you said.thanks

 

[waross]

RTFM
X105 is the slot ID.
One of the 6 RTDs in slot X105 has a problem.
Code 100?? The relay may be looking for a 100 Ohm RTD and not finding it.
Connection error?
Terminal 15 is common for RTDs 1-3,
Terminal 16 is common for RTDs 4-6,

Bill
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"Why not the best?"
Jimmy Carter