Service menu
Heating
Description
Shown for the electric
heating coil 2
Forced control of electric heating coil 2
Forced operation is only possible once the unit has
started.
● Set forced operation setpoint [%]
● Set remaining time until forced operation termi-
nates [hh:mm:ss]
● Activate forced operation: On/ Off
● Current signal at heating output [V]
● Current status Heating relay 21: Open/closed
● Current status Heating relay 22: Open/closed
Shown for the electric
heating coil 2
Set min airflow for partially connected electric heat-
ing coil 2
● Set supply airflow [m3/h] [l/s]
Reduced
is displayed if the heating output is reduced
due to low airflow.
Shown for the electric
heating coil 2
Set min airflow for 100% connected electric heating
coil 2
● Set supply airflow [m3/h] [l/s]
Shown for electric
heating coil
Set after cooling time of electric heating coil
● Set time [sec]
In case of shutdown, the supply air fan continues oper-
ation during the aftercooling time.
Water heating coil
Shown for the water
heating coil 1
Show current operating status. Set frost alarm on
water heating coil 1
● Current heating 1 [%]
● Current supply air temperature [°C]
● Current water temperature 1 [°C]
● Frost alarm 1 [°C]
● Current status Heat relay 1: Open/closed
● Set motor valve's regulation area [2-10V =
VEX4000 standard]
Shown at Belimo Mod-
bus valve
Heating coil 1, Modbus
● Current valve setting [%]
● Absolute position [Feedback]
● Test run: Yes/No
● Communication: Active / Inactive
3005858-2017-09-28
Service level
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Summary of Contents for EXcon
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