Relays For Pump & Boiler Control - Danfoss CF-MC Anleitung

Instruction CF-MC Master Controller
6.2 Relays for Pump & Boiler Control
Activate Relay mode on Master Controller (fig. 23)
• Use the menu selection button
flashes
• Activate Relay mode by pressing OK
Select the Relay configuration
• Press the output selection button
sible Relay configurations
below:
• NO LEDs: The relays are not used
• 1 LED: Pump control
•  LEDs: Boiler control
•  LEDs: Pump and boiler control
• 4 LEDs: Pump control with min. start/stop delay
• 5 LEDs: Pump and boiler control, with min. start/stop delay on pump
(default)
• Activate selected relay configuration by pressing OK
Note: If the pump relay is active, the Master Controller will run a pump mo-
tion program every 3rd day and it will last for one minute.
VI.UH.K1.52
to select the Relay mode. Relay LED
. Relay LED
and toggle between the pos-
- the output LEDs will be ON – indicated
Produced by Danfoss Floor Heating Hydronics 08.005
goes ON
17