JULABO F38-ME Beer Forcing Test Refrigerated/Heating Circulating Bath - Manual (Page 67)

ME
67
Error messages Description
-06 SENSOR DIFFERENCE ALARM Sensor difference alarm.
Working temperature and safety sensors report a temperature
difference of more than 35 K.
-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 EXCESS TEMPERATURE
PROTECTOR ALARM
Excess temperature protector alarm
-15 EXTERNAL SENSOR ALARM External control selected, but external Pt100 sensor not
connected.
-20 WARNING: CLEAN
CONDENSOR OR CHECK
COOLING WATER CIRCUIT OF
REFRIGERATOR
Cooling of the condenser is affected.
Clean air-cooled condenser.
Check the flow rate and cooling water temperature on water-
cooled condenser.
-21 WARNING: COMPRESSOR
STAGE 1 DOES NOT WORK
Compressor stage 1 does not work.
-22 WARNING: COMPRESSOR
STAGE 2 DOES NOT WORK
Compressor stage 2 does not work.
-23 WARNING: HIGH
TEMPERATURE ON
COMPRESSOR STAGE 1
Excess temperature on compressor stage 1.
-24 WARNING: HIGH
TEMPERATURE ON
COMPRESSOR STAGE 2
Excess temperature on compressor stage 2.
-25 REFRIGERATOR WARNING Error in the cooling machine.
-30 CONFIGURATION ERROR:
CONFIRM BY PRESSING
ON CIRCULATOR
The configuration of the circulator does not conform to its
present use.
Press OK to automatically perform a single modification of the
configuration.
-33 SAFETY SENSOR ALARM Excess temperature sensor short-circuited or interrupted.
-40 NIVEAU LEVEL WARNUNG Low liquid level warning in the internal reservoir.