STIEBEL ELTRON WPM - Heat Pump

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www.stiebel-eltron.com WPM | 11
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 MINIMUM TEMPERATURE °C
 SENSOR TEMPERATURE 2 °C
 MAXIMUM TEMPERATURE °C
 DIFFERENTIAL CONTROLLER 2
 SENSOR TEMPERATURE 1 °C
 MINIMUM TEMPERATURE °C
 SENSOR TEMPERATURE 2 °C
 MAXIMUM TEMPERATURE °C
 THERMOSTAT FUNCTION 1
 SENSOR TEMPERATURE °C
 SET TEMPERATURE °C
 THERMOSTAT FUNCTION 2
 SENSOR TEMPERATURE °C
 SET TEMPERATURE °C
 HEAT PUMP
Note
The power consumption is calculated on the basis of pro-
cess data from the heat pump. This output data cannot
be used for invoicing purposes. In combination with the
amount of heat, the data gives an approximate energy
statement.
Not available on all heat pump types.
 PROCESS DATA
 RETURN TEMPERATURE °C
 FLOW TEMPERATURE °C
 FROST PROTECTION TEMP °C
 OUTSIDE TEMPERATURE °C
 EXHAUST AIR TEMPERATURE °C
 EVAPORATOR TEMPERATURE °C
 RECUPERATOR TEMPERATURE °C
 COMPRESSOR INLET TEMPERATURE °C
 COMP SUCTION GAS TEMP °C
 COMP SUCTION GAS TEMP ND °C
 COMP SUCTION GAS TEMP HD °C
 INTERMEDIATE INJ TEMP °C
 HOT GAS TEMPERATURE °C
 CONDENSER TEMPERATURE °C
 OIL SUMP TEMPERATURE °C
 LOW PRESSURE bar
 MEAN PRESSURE bar
 HIGH PRESSURE bar
 DIFF PRESSURE VOLT INPUT V
 DIFFERENTIAL PRESSURE mbar
 WP WATER FLOW RATE l/min
 INVERTER CURRENT ND A
 INVERTER CURRENT HD A
 INVERTER CURRENT A
 INVERTER VOLTAGE V
 SPEED ND Hz
 SET SPEED ND Hz
 SPEED HD Hz
 SET SPEED HD Hz
 ACTUAL COMPRESSOR SPEED Hz
 SET COMPRESSOR SPEED Hz
 REL FAN RATE %
 ACTUAL FAN SPEED Hz
 SET FAN SPEED Hz
 EVAPORATOR INLET TEMPERATURE °C
 EVAPORATOR OUTLET TEMPERATURE °C
 EXPANSION VALVE INLET TEMPERATURE °C
 HEAT SOURCE RETURN TEMPERATURE °C
 HEAT SOURCE FLOW TEMPERATURE °C
 HEAT SOURCE PRESSURE bar
 HEAT SOURCE PUMP RATE W
 AMOUNT OF HEAT
 VD HEATING DAY
Amount of compressor heat generated in heating mode
since 00:00 of the current day.
kWh
 VD HEATING TOTAL
Total amount of compressor heat generated in heating
mode.
MWh
 VD DHW DAY
Amount of compressor heat generated in DHW mode since
00:00 of the current day.
kWh
 VD DHW TOTAL
Total amount of compressor heat generated in DHW mode.
MWh
 NHZ HEATING TOTAL
Total amount of booster heat generated in heating mode.
MWh
 NHZ DHW TOTAL
Total amount of booster heat generated in DHW mode.
MWh
 POWER CONSUMPTION
 VD HEATING DAY
Amount of electric compressor output in heating mode
since 00:00 of the current day.
kWh
 VD HEATING TOTAL
Total amount of electric compressor output in heating
mode.
MWh
 VD DHW DAY
Amount of electric compressor output in DHW mode since
00:00 of the current day.
kWh
 VD DHW TOTAL
Total amount of electric compressor output in DHW mode.
MWh
 RUNTIME
 VD HEATING Hours
 VD 1 HEATING
Runtime of compressor 1 in heating mode.
Hours
 VD 2 HEATING
Runtime of compressor 2 in heating mode.
Hours
 VD 1/2 HEATING
Runtime of compressor 1 and 2 in heating mode.
Hours
 VD DHW Hours
 VD 1 DHW
Runtime of compressor 1 in DHW mode.
Hours
 VD 2 DHW
Runtime of compressor 2 in DHW mode.
Hours
 VD 1/2 DHW
Runtime of compressor 1 and 2 in DHW mode.
Hours
 VD COOLING Hours
 VD DEFROST
Runtime of compressor 1 in cooling mode.
Hours
 VD 1 DEFROST
Runtime of compressor 1 in defrost mode.
Hours
 VD 2 DEFROST
Runtime of compressor 2 in defrost mode.
Hours
 NHZ 1
Runtime of electric emergency/booster heater in booster
stage 1.
Hours
 NHZ 2
Runtime of electric emergency/booster heater in booster
stage 2.
Hours
 NHZ 1/2
Runtime of electric emergency/booster heater in booster
stages 1 and 2.
Hours
 DEFROST TIME Minutes