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Installation Indications, functions and options MessagesCommissioningOperation and function
Display of speed
1 %, 2 %
Current pump speed
Indication range: 20 … 100 % (standard pump / HE pump)
Indicates the current speed of the corresponding pump.
Display of heat quantity
kW /MW
Heat quantity in kWh / MWh
Indicates the heat quantity produced in the system. For this purpose, the heat
quantity measurement option has to be enabled. The ow rate as well as the
values of the reference sensors ow and return are used for calculating the
heat quantity supplied. It is shown in kWh in the kWh channel and in MWh
in the MWh channel. The overall heat quantity results from the sum of both
values.
The accumulated heat quantity can be set back to zero (see page 20).
Indication of thermal disinfection
TDIS
Disinfection temperature
Indication range: -40 … +260 °C
If the thermal disinfection option (OTDIS) is activated and the disinfection
period is in progress, the disinfection temperature measured at the reference
sensor is displayed in this channel.
CDIS
Countdown monitoring period
Display range: 0 … 30:0 … 24 (dd:hh)
If the thermal disinfection option (OTDIS) is activated and the monitoring
period is in progress, the remaining time of the monitoring period is displayed
as CDIS (in hours and minutes), counting backwards.
SDIS
Starting time
Display range: 0:00 … 24:00 (time)
If the thermal disinfection option (OTDIS) is activated and a starting delay
time has been adjusted, the delay time is displayed ( ashing) in this channel.