How do you troubleshoot accelerometers used in Vibration monitoring/tripping



How do you troubleshoot accelerometers used in Vibration monitoring/tripping..

Answer / prem

accelero meter or displacement meter works on maintaining particular gap voltage. as long as gap voltage is adjusted and maintained in between -9 to -11 vdc. sensors are in healthy condition. If the sensors moved then positioned alarms will be available in HMI and its start permissive in most of the cases.

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