RTD Malfunctioning at Standby compressor

Thread Starter


Joined Mar 22, 2021
I have installed bearing RTD at the Dresser Rand RECIP Compressor. Compressor is in Standby condition. still the Temperature was increased from 60 degree to 200 Degree with in 1.6 hours.
same incident was faced before 2 years with the same tag, but at that time the compressor was in running condition. same RTD was in working condition for last 2 years.
RTD was installed through Bentley Nevada 3500 controller.
how is it possible?
whether my RTD is fail?

the Trend for the same is attached for your references....