Description of the Service Mode
Diagnosis, pressure
Pressure left, P1
Column Use Unit
Code
Pressure sensor P1 112P, 211P,
311P
Absolute
Absolute pressure
value (hectopascals)
112P, 211P,
311P
Relative
Pressure value cal-
culated relative to the
last reference
112P, 211P,
311P
Reference
Date and time of the
last reference pressure
taken
112P, 211P,
311P
Left valves
Use Unit
Condenser
Solenoid valve Y2 112P, 211P,
311P
Decom-
pression
valve
Decompression
solenoid valve Y4
112P, 211P,
311P
Temperatures on the left
Probe Use Unit
Pan
Temperatures of pan
thermocouple B1
112P, 211P,
311P
Core
probe
Temperature core
probe B12.1 - B12.5
(average value)
112P, 211P,
311P
Core
probe han-
dle
Temperature core
probe B12.6 (Handle)
112P, 211P,
311P
Heating
Indicates whether
or not the heating is
active
112P
Pressure on the right, P2
Column Use Unit
Code
Pressure sensor P2 112P
Absolute
Absolute pressure
value (hectopascals)
112P
Relative
Pressure value cal-
culated relative to the
last reference
112P
Reference
Date and time of the
last reference pressure
taken
112P
Right solenoid valves
Use Unit
Condenser
Solenoid valve Y2 112P
Decom-
pression
valve
Decompression
solenoid valve Y5
112P
Temperatures on the right
Sonde Use Unit
Pan
Pan temperatures
thermocouple B2
112P
Core probe
Temperature core
probe B13.1 - B13.5
(average value)
112P
Core probe
handle
Temperature core
probe B13.6 (Handle)
112P
Heating
Indicates whether
or not the heating is
active
112P
Continued next page
IV.10
v03 • July-2016 • Hen
Service Mode Module
Line Units Serial number (starting from) Sw Revision
VCCM
VCCWE
All ExxXH1009xxxxxxx 01-00-08