Remote control
38
Error messages
Description
-01 LOW LEVEL ALARM
Low liquid level alarm
-02 REFRIGERATOR ALARM
Control cable of the refrigerated circulator or
MVS solenoid valve controller short-circuited or
interrupted.
-03 EXCESS TEMPERATURE WARNING
High temperature warning "
".
-04 LOW TEMPERATURE WARNING
Low temperature warning "
".
-05 WORKING SENSOR ALARM
Working temperature sensor short-circuited or
interrupted.
-06 SENSOR DIFFERENCE ALARM
Sensor difference alarm.
Working temperature and safety sensors report a
temperature difference of more than 25 °C.
-07 I
2
C-BUS ERROR
Internal error when reading or writing the I
2
C bus.
-08 INVALID COMMAND
Invalid command.
-09 COMMAND NOT ALLOWED IN
CURRENT OPERATING MODE
Invalid command in current operating mode.
-10 VALUE TOO SMALL
Entered value too small.
-11 VALUE TOO LARGE
Entered value too large.
-12 TEMPERATURE MEASUREMENT
ALARM
Error in A/D converter.
-13 WARNING : VALUE EXCEEDS
TEMPERATURE LIMITS
Value lies outside the adjusted range for the high
and low temperature warning limits. But value is
stored.
-14 TEMPERATURE/LEVEL ALARM
Safety temperature alarm
-15 EXTERNAL SENSOR ALARM
External control selected, but external Pt100
sensor not connected.
-16 TRIAC/RELAY CONNECTION OPEN
Heating circuit interrupted.
-17 TRIAC SHORTED
Heating circuit short-circuited.
-18 RELAY SHORTED
Defective alarm relay.
