Output Override - Danfoss ECL Comfort 310 Installation Manual

Installation Guide

8.7 Output override

The output override is used to disable one or more of the controlled
components. This could among others be useful in a service
situation.
Action: Purpose:
Choose 'MENU' in any of the overview
displays
Confirm
Choose the circuit selector at the top
right corner in the display
Confirm
Choose common controller settings
Confirm
Choose 'Output override'
Confirm
Choose a controlled component
Confirm
Adjust the status of the controlled
component:
Motorized control valve: AUTO, STOP,
CLOSE, OPEN
Pump: AUTO, OFF, ON
Confirm status change
Remember to change the status back again as soon as an override
is not required any longer.
Danfoss District Energy
ECL Comfort 310, application A376
Examples:
M1, P1 etc.
Controlled components
When the selected controlled component (output) is not 'AUTO' , the
ECL Comfort controller does not control the component in question
(pump or motorized control valve e.g.). Frost protection is not active.
A376.3 only:
The motorized control valves M1, M2 and M3 are controlled by 0–10
volt (0–100%) signals. Each of them can be set to AUTO or ON.
AUTO: Normal control (0–100%)
ON:
The 0–10 volt signal is set to the %-value, set below the
indication 'ON'.
A376.9 only:
The 'Schedule' in *Common controller settings' controls the output
O1, which again controls the relay output R6.
VI.GU.B1.02
Circuit selector
DEN-SMT/DK 153