Error Messages - ProMinent DULCOMETER Assembly And Operating Instructions Manual

Maintenance
10.2

Error messages

User qualification for diagnosis: trained user, see
n
tions' on page 10 . Further qualifications depend on the type and scope of possible
troubleshooting measures to be carried out.
Error display delay
Various errors are only displayed after approx. 10 seconds after switching on the
controller.
Tab. 7: Error messages
Display Description /
cause
RANGE ↓ Sensor current
insufficient
RANGE↑ Sensor current
excessive
T RANGE Measured tem‐
↓ perature beneath
measuring range
T RANGE Measured tem‐
↑ perature above
measuring range
CAL No valid user cal‐
ERROR ibration exists
CHECK‐ Control checkout
TIME time elapsed
mA mA output cur‐
RANGE ↑ rent has an
upper limit
mA mA output cur‐
RANGE ↓ rent has a lower
limit
78
Ä Chapter 2.2 'Users' qualifica‐
Status Mode
1 2
Basic load
Error
Basic load
Error
Basic load
Error
Basic load
Error
-
Error
Basic load
Error
-
Error
-
Error
Measured Correction
variable variable
output 3 output
Error cur‐ -
rent
Error cur‐ -
rent
Error cur‐ Error current
rent
Error cur‐ Error current
rent
- -
Error cur‐ -
rent
- -
- -
4