KROHNE OPTISYS TUR 1050 EN - Manual (Page 48)

5
OPERATION
48
OPTISYS TUR 1050
www.krohne.com 11/2012 - 4002444301 MA OPTISYS TUR 1050 R02 en
A message of a calibration error, i.e. the calibration is deficient, differs from the other error
messages and looks like the following:
Failures
A failure is a complete malfunction, i.e. the device does not function properly. Failures cannot be
corrected by the operator, but the device has to be returned to the manufacturer. They concern
internal systems such as the CPU, the A/D converter or the EEPROM chip. In the case of a failure
detection, the display shows the message "FAIL". Furthermore the device activates both alarm
relays and helds the 4...20 mA output at the selected error level.
AUTO
CAL
CONFIG