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Parameter
Description
1-1-7
Ambient temperature, if "Temperature" function has been selected under 3-3-4, WSD.
1-1-8
For Service only.
Status of digital inputs.
1-1-10
Power down speed. If the rotational speed of the variable-speed pump drops below this speed (set under
3-11-3), the pump will stop. Only active if energy-saving mode has been activated under 3-11-1.
1-2-1
Operating mode. After the pump has been selected (by entering the pump number), it can be run either in
automatic mode, in manual mode (for 10 seconds), or switched off. If the pump was switched off via this
parameter, the same parameter will have to be used to return the pump to automatic mode again.
This pump cannot be switched on again by means of a voltage reset!
If a pump has been operated in manual mode via this parameter, it will automatically return to its previous
operating mode after 10 seconds.
1-2-2
Pump load indicates the load per pump.
1-2-3
For Service only.
Thermal fail. flags.
1-2-4
Running hours pump.
1-2-5
For Service only.
Number of pump starts.
7.1.6.2 Parameter group 2 "Diagnosis"
Access via the "Diagnosis" function key
Fig. 10:
Diagnosis
key
Parameters starting with the digit "2" are used for fault diagnosis.
Parameter
Description
2-1-1
Displaying messages. Current faults are displayed.
A ring next to the fault means that the fault has gone but has not been acknowledged yet.
A ring filled with a dot means that the fault is still active but cannot be acknowledged.
2-1-2
Displaying history. The last six faults are displayed.
A ring next to the fault means that the fault has gone but has not been acknowledged yet.
A ring filled with a dot means that the fault is still active but cannot be acknowledged.
2-1-3
Acknowledging faults.
2-1-4
For Service only.
Deleting the fault history.
7.1.6.3 Parameter group 3 "Settings"
Access via the "Settings" function key
Fig. 11:
Settings key
This key is used to change parameters which are required to adjust the pressure booster
system to site conditions if the data specified in the purchase order no longer applies or if
accessories or supplementary equipment have been retrofitted.
Parameter
Description
3-1
Control panel
3-1-1
Basic settings of the control panel. Parameters 3-1-1-1 and 3-1-1-2 can be changed at the
Standard
access
level.
3-1-1-1
Language settings
3-1-1-2
Backlight settings for the display: 3-1-1-2-1 serves to select the backlighting modes "Always ON“ or "Timer-
based". If "Timer-based" is selected, the backlight time can be set from 0 to 999 seconds under 3-1-1-2-2.
3-1-1-3
Service only:
Displayed units for pressure (3-1-1-3-1), fill level (3-1-1-3-2) and temperature (3-1-1-3-3).
3-1-2
Service only.
Field bus type and address.
3-1-3
Factory only.
Service interface settings.
3-1-4
Factory only.
Logo on start screen.
3-2
Control unit
3-2-1
Login. The various login levels can be selected under 3-2-1-1. The password for the
"Customer"
level is 7353.
The password prompt for this access level can be deactivated under 3-2-1-2.
3-2-2
Service. 3-2-2 provides access to the parameters required for saving and restoring settings.
3-2-2-1
"Customer" level.
Resetting the pressure booster system to the factory settings it was delivered with.
Summary of Contents for Hydro-Unit Premium Line F
Page 63: ......
