M02M40N15-01
WSAN-XSC3 MF 90.4-240.4
23
6.12 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
6.13 Demand limit
Menu accessible only after having entered the password.
Access reserved only to specifically trained personnel.
The parameter modification 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
Confirm
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
Summary of Contents for WSAN-XSC3 MF 200.4
Page 20: ...20 WSAN XSC3 MF 90 4 240 4 M02M40N15 01 6 4 Configuration for 2 pipe system ...
Page 45: ...M02M40N15 01 WSAN XSC3 MF 90 4 240 4 45 8 17 Compressor replacement ...
Page 46: ...46 WSAN XSC3 MF 90 4 240 4 M02M40N15 01 8 18 Exchanger replacement ...
Page 47: ...M02M40N15 01 WSAN XSC3 MF 90 4 240 4 47 9 Accessories 9 1 Anti vibration mount support ...