Danfoss ECL COMFORT User Manual

The grey
side of the
ECL Card
Extended service
32t
Service parameter(s) 147
147 Acceptable temperature deviation below desired
flow temperature (ΔT1
ALARM
)
Circuit Setting range Factory setting
(I) / (II) OFF / 1 ... 30 K (OFF) / (OFF)
The alarm is activated if the actual flow temperature drops too
much below the desired flow temperature. The max. deviation
ΔT1
ALARM
is set here.
This condition must last longer than the time interval Δt
ALARM
(line 149).
See also line 148.
OFF: The alarm function and the alarm relay
of the additional module ECA 80 are not
active.
1 ... 30:
The alarm function is active if the actual
temperature falls below the acceptable
deviation.
30
°C
Flow temp.
ΔT1
ALARM
(line 147)
Desired flow temp.
No alarm if the
desired temp.
< 30 °C
Outdoor temp.
The alarm signal can only be sent via the module ECA 80.

Danfoss ECL COMFORT Specifications

General

Brand	Danfoss
Model	ECL COMFORT
Category	Control Panel
Language	English