Endress+Hauser CM14 Error Codes: List of 22 Codes and Their Meaning

This is the list of warning, alarm, fault codes the Endress+Hauser manual gives for the CM14 CM14 transmitter. Find your code below and open it for what the manual says about its causes and what to do.

Warning codes from p. 28

Code	What it means	Page
`F5`	Sensor data	p. 28
`F12`	Writing data	p. 28
`F13`	Sensor type	p. 28
`F61`	Sensor elec.	p. 28
`F62`	Sens. Connect	p. 28

Alarm codes from p. 29

Code	What it means	Page
`F100`	Sensor comm	p. 29
`F118`	Glass crack	p. 29
`F120`	Sensor ref.	p. 29
`F124`	Sensor glass	p. 29
`F142`	Sensor signal	p. 29
`F143`	Self test	p. 29
`F845`	Device id	p. 29

Fault codes from p. 30

Code	What it means	Page
`F846`	Param error	p. 30
`F847`	Couldn't save param	p. 30
`F848`	Calib AO1	p. 30
`F849`	Calib AO2	p. 30
`F904`	Process check	p. 30
`C107`	Calib active	p. 30
`C154`	No calib. data	p. 30
`C850`	Simu AO1	p. 30
`C851`	Simu AO2	p. 30
`C853`	Download act.	p. 30

Codes and descriptions are taken from the manufacturer’s manual; page numbers link to the PDF. ManualLib is not affiliated with Endress+Hauser. Found a mistake? Report an error.