The grey
side of the
ECL Card
Ex
tended ser
vic
e
The grey
side of the
ECL Card
Ex
tended ser
vic
e
32n
Service parameter(s) 141
141 Override input selection
Circuit
Setting range
Factory setting
I / II
OFF / 1 ... 6
OFF / OFF
Choose an unused temperature sensor input for overriding the
schedule for circuit I and / or circuit II.
The override can be activated for comfort or setback mode.
For override the controller's mode must be in 'scheduled
operation'!
OFF:
The controller's schedule is not overridden.
1 ... 6:
Select an unused sensor input S1 ... S6 for
the override of the circuit in question.
Connection example
If the override switch has gold-plated contacts, you can
choose one of the following solutions:
Closed switch:
Comfort temperature
Closed switch:
Setback temperature
Changeover switch:
Setback or comfort temperature
Connection example with ECA 9010
(used if the override switch does not have gold-plated
contacts).
16 - Brown
15 - Red
Green (S1 ... S6)
The ECA 9010 module is powered by the system device bus, which
means that the bus must be active. The bus is activated by setting
the controller address to 15 (line 199).
142 Restart period, TR
Circuit
Setting range
Factory setting
I / II
OFF / 1 ... 99 min.
20 / 20 min.
When the controller receives an alarm, the pump stops
and an alarm is shown in the alarm display (the display is
blinking, see section 1c). The restart period is the time which
should elapse before the pump in question is allowed to start
again.
OFF:
No restart period.
1 ... 99:
The pump will start again after the restart
period has elapsed.
145-153 Pump control , overview
ON
ON
OFF
OFF
PI
PII
TP
TCH TST
TCH TST
TP
ON
ON
OFF
OFF
PI
PII
TCH TST
TCH TST
TP
Pressure
Limit
PI:
Pump I
PII:
Pump II
TP:
Changeover time (line 145)
TCH: Changeover delay (line 153)
TST:
Pressure stabilization time (line 146)
Alarm
Pressure
Limit
Service parameter(s) 142-153
32o
