ABB ControlMaster CM15 Commissioning Instructions page 20

20 C O N T R O L M A S T E R C M 1 5 | U N I V E R S A L P R O C E S S I N D I C ATO R , 1/8 D I N | C I/C M 1 5 - E N R E V. A
...8 Diagnostics messages
Icon Number/ Possible cause
Message
Problem with input assigned to loop 1 (2) PV.
F250.00
Broken sensor leads, defective input source or
PV 1 Failed
input signal out of permitted range.
Problem with Input assigned to loop 1 (2) PV.
F248.001
Broken sensor leads, defective input source or
PV 2 Failed
input signal out of permitted range.
Error in cold junction measurement associated
F222.014
with AIN1 (AIN3). Wiring fault or defective
CJ 1 Failed
sensor.
Error in cold junction measurement associated
F220.015
with AIN1 (AIN3). Wiring fault or defective
CJ 2 Failed
sensor.
Failure of non-volatile memory on processor
F216.016
display board or permanent corruption of its
NV Error
data.
Proc Bd
Failure of non-volatile memory on main board or
F214.017
permanent corruption of its data.
NV Error
Main Bd
F212.018 Failure of non-volatile memory on option board 1
NV Error or permanent corruption of its data.
Opt Bd 1
Suggested action
Check wiring.
Check input source.
Check if input signal is outside permitted limits.
Check wiring.
Check input source.
Check if input signal is outside permitted limits.
Check cold junction device is correctly fitted.
Ensure I/P 2 is turned off.
Replace CJ sensor.
Check cold junction device is correctly fitted.
Replace CJ sensor.
Check all configuration parameters and correct any errors.
Acknowledge error.
If problem persists contact local service organization.
Check calibration of AO1 and AO2.
Recalibrate if necessary.
Acknowledge error.
If problem persists contact local service organization.
Check calibration of AIN1 and AIN2.
Recalibrate If necessary.
Acknowledge error.
If problem persists contact local service organization.