Free Cooling Application
RLC-SVU02F-E4
32
3 Way Valve IO
1 = 3WV Input Position (Value and Input Analog Voltage)
2 = 3WV Output Position (Value and Output Analog Voltage)
Chilled Water Setpoint IO
1 = External Chilled Water Setpoint (Value and Input Analog Voltage)
2 = Adjusted Water Setpoint Output (Value and Output Analog Voltage)
Settings Menu
Access to each field within a mask using the
Enter key. Change the field
value using the
Up and Down keys and confirmation by Enter.
1 = Access via password, 0000 to 9999
User Settings
1 = Leaving Water Temp SP (-17.8°C (or LAW+2.8°C)..15°C (or HCWSP):
7°C
)
2 = Chiller Delta Temp SP (2°C..10°C:
5°C
)
3 = Pump OFF Delay Timer (0..30min:
1min
)
4 = Programmable Relay Function (PLC ON,
PLC Fault
, FC ON)
Speed
Low
Relay
Off
