Control panel
6 720 645 172 (2010/07) en
8
3.10 Operating information
Under Info there is operating information that is reached
by pressing in the initial menu.
Operating mode: Winter operation or Summer
operation.
Demand: Shows one of the following:
Status compressor: Shows one of the following:
Rego 5101 E21
2010-03-01 14:23
Outd. -2:0 °C Menu>
Info
Tab. 19 Initial menu
Operating mode
Demand
Status compr. Time
Tab. 20 Info 1
No demand No demand for heating, hot water or
external start of the compressor.
Heating
demand
Heating demand
Hot water
demand
Hot water demand
Therm.
disinfection
Thermal disinfection
External
operation
An external unit has demanded
operation of the heat pump,
compressor and/or additional heat.
Manual
operation
Function test underway.
Tab. 21 Need
Blocked The compressor is blocked by a
tripped safety function. Information
is stored in Alarm history available at
installer level.
External
blocking
The compressor is blocked via
external control.
Off The compressor is not running.
E11.G1 is running in case of winter
operation or anti-seizure operation.
Q21/E4x.Q1x is active in case of
emergency operation, summer or
anti-seizure operation. Additional
heat is not in operation.
Press. equal. The compressor restart timer is
counting down. The time remaining
in seconds is shown.
Start-up When a demand occurs, G2 and G3
start first and run for 30 seconds to
verify function.
Checking After start-up the temperatures T6,
T8, T9, T10, T11 are checked for 3
minutes to ensure that they can
manage the protection
temperatures.
Compressor The compressor starts. T6 must rise
to a minimum of 10K above T8
within 3 minutes, otherwise the
compressor stops.
Operation The compressor runs as long as the
demand remains or external start is
active. No safety functions have
tripped, and there is no external
stop.
Stopping The compressor has stopped in this
situation. G2 and G3 run for 2
minutes. The time remaining in
seconds is shown.
Oper.+
Add.heat
Both the compressor and the
additional heat are in operation.
Tab. 22 Status compressor
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