Output Functional Test - Elsteam EHPN Series Operating And Maintenance Manual

Top line Bottom line
EUiH Inlet SV hours
EUiA No. inlet SV. activations
EUoH Inlet SV. hours
EUoA No. outlet SV. activations Displays the number of outlet solenoid valve activations.
EU4H Branch 4 SV. hours
No. branch 4 SV.
EU4A
activations
EU5H Branch 5 SV. hours
No. branch 5 SV.
EU5A
activations
EU6H Branch 6 SV. hours
No. branch 6 SV.
EU6A
activations
EU7H Branch 7 SV. hours
No. branch 7 SV.
EU7A
activations
Resetting the operating hours
The operating hours can be reset by setting the parameters to 0.

8.2.4 Output functional test

The output functional test page can be accessed from the maintenance menu. Here the outputs can be forced on or off:
The table below contains the labels shown on the display and their descriptions:
Top line Bottom line
Branch 1 SV output
SEU1
status
Branch 2 SV output
SEU2
status
924EHPNE4.01 - EHPN series humidifiers
Description
Displays the hours of outlet solenoid valve operation.
Displays the number of inlet solenoid valve activations.
Displays the hours of outlet solenoid valve operation.
Displays the hours of branch 4 solenoid valve operation.
Displays the number of branch 4 solenoid valve activations.
Displays the hours of branch 5 solenoid valve operation.
Displays the number of branch 5 solenoid valve activations.
Displays the hours of branch 6 solenoid valve operation.
Displays the number of branch 6 solenoid valve activations.
Displays the hours of branch 7 solenoid valve operation.
Displays the number of branch 7 solenoid valve activations.
3 s
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Fig. 65. Output functional test
Description
Forcesthebranch1solenoidvalveoutputon/off.
OFF=Branch1solenoidvalveoutputforcedOFF;
ON=Branch1solenoidvalveoutputforcedON.
Forcesthebranch2solenoidvalveoutputon/off.
OFF=Branch2solenoidvalveoutputforcedOFF;
ON=Branch2solenoidvalveoutputforcedON.
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02/2024