41
4.6.3
Unit configuration
All setting components for the unit configration are located on the control
board:
– Rotary switch “Cylinder”:
cylinder type
– Potentiometer “Drain Factor”:
drain factor
– Potentiometer “Power Limit”:
power limitation
– DIP switch “Settings”:
general settings
Setting the steam cylinder type (“Cylinder”)
Use the rotary switch “Cylinder” to select the type of steam cylinder used:
unit type
ES4 4 230V1
Steam cylinder type
rd 422
Position rotary switch “Cylinder”
0
Setting the drain factor
Use the potentiometer “Drain Factor” to set the drain factor (setting range:
0.5...2.0, factory setting: 1.0).
Setting the power limitation
Use the potentiometer “Power Limit” to set the power limitation in % of the
maximum capacity (setting range: 30...100%, factory setting: 100%).
General settings (“Settings”)
With the DIP switches “Settings” you can set different unit parameters. The
unit parameters are preset in the factory and may only be modified by the
client after consulting the Nordmann representative.
Switch
Factory setting
Description
1
oFF
ON: low water conductivity <125 µS/cm
OFF: normal water conductivity ≥125 µS/cm
2
oFF
ON: standby draining (72 hours) activated
OFF: standby draining (72 hours) deactivated
3
oFF
ON: forced draining (72 hours) activated
OFF: forced draining (72 hours) deactivated
4
oFF
ON: steam cylinder replacement interval 2500 h.
OFF: steam cylinder replacement interval 1500 h.
5
on
ON: the heating voltage is interrupted during draining
of the steam cylinder
OFF: the heating voltage is interrupted during draining
and refilling of the steam cylinder
6
oFF
ON: Offset control signal activated (210V)
OFF: Offset control signal deactivated (010V)
Summary of Contents for es4 4
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