ABB TTH300 Operating Instruction page 46

Configuration via the LC display with control buttons
Area
Sensor
Sensor
Sensor
Sensor
Installation /
Configuration
Sensor
Sensor
Sensor
Installation /
Configuration
Operating conditions
Installation /
Configuration
Installation /
Configuration
Operating conditions
Operating conditions
Operating conditions
Operating conditions
Operating conditions
Important
If the remedial measures listed for the diagnostic information do not improve the status of the
device, please consult ABB Service.
46
Display, Display, Cause
device DIAG.
status NO.
F 51 Short circuit, sensor 2
F 52 Wire break, sensor 2
F 53 Above sensor range, sensor 2
F 54 Below sensor range, sensor 2
F 65 Configuration defective
M 66 No sensor detected at sensor 1
in redundancy configuration
M 67 No sensor detected at sensor 2
in redundancy configuration
M 68 Sensors exceeded specified drift
window
C 71 Reconfiguration is running
F 72 Incorrect application
I 74 Calibration of analog output
active
C 75 Analog output in simulation
S 76 Above range
S 77 Limit HIGH HIGH
S 78 Limit LOW LOW
S 79 Limit HIGH
S 80 Limit LOW
TTH300
Remedy
Check sensor connection
Check sensor connection
Check measuring limits
Check measuring limits
Check configuration:
A) Wrong device
B) Span is too small
C) Incorrect configuration data
Check connection
Check connection
Calibrate sensors
Terminate reconfiguration
Check configuration,
connections; reset to factory
settings
Terminate compensation
Terminate simulation
Check parameters:
A) Sensor limits exceeded
B) Span is too small
Upper limit value: Alarm
Lower limit value: Alarm
Upper limit value: Warning
Lower limit value: Warning
OI/TTH300-EN