M08P40G16-00 WSH-XEE2 10.2-120.2 21
6.9 Voltages
Check that the air and water temperatures are within in the operating limits.
Start-up the unit.
With unit operating in stable conditions, check:
•
Voltage
•
Total absorption of the unit
•
Absorption of the single electric loads
6.10 Demand limit
Menu accessible only after having entered the password.
Access reserved only to specically trained personnel.
The parameter modication can cause irreversible damages.
It is possible to limit the absorbed electric power with an external signal 0-10 Vcc.
The higher the signal is, the lower the number of compressors available to meet the thermal need.
If only P0002: EnDemandLimit ≠ 0
Path: Main Menu / Unit parameters / Demand limit
Step Display Action Menu/Variable Keys Notes
1 Press 3 sec.
2 Password Set Password
3 Press
4 Main menu Select Unit parameters
5 Unit parameters Select Set Point
6 Set Point Select Demand limit
7 Set Demand limit
8 Conrm
9 Press 3 sec.
10 Select Local connections
Path: Main Menu / Unit parameters / Demand limit
Parameters Short description Description
P0200 setpointdemandlimit Parameter setting of the value % of demand limit
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