Dimplex SOLCU - Alarm Output Function; Definition of Alarm Errors

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730.138 | 08.12
EN
7.3.15 Alarm output function
The alarm output is always switched on when the controller detects
a pre-selected type of error (sensor error, int. clock error, system error,
night circulation, piping error). For connection of the alarm output, see
chapter 4.5.4.
"Functions" submenu selected, see "Selecting a function"
(see chapter 7.3.1).
: press button.
The error selection display appears.
: select an error type.
SET: press button to confirm.
The selected errors are indicated.
Definition of errors
Error type Description
Sensor error Sensor cable short circuit,
interruption of sensor cable, or no sensor con-
nected (see chapter 11).
Int. clock failure For instance after a long power outage
System error Volume flow fault in solar circuit or secondary
circuit (see chapter 11)
Night circula-
tion
Gravity circulation causes the collector to be
heated at night (see chapter 11).
Piping error Collector pipes may be wrong way
round (see chapter 11).
✓






[.........................]
!
Display: 3.14
[Alarm output]
[.........................]
!
Display: 3.14
[Alarm output]

Alarm if:
 Sensor error
 Int. clock failure
 System error
Display: 3.14.1
Alarm if:
 Sensor error
 Int. clock failure
 System error
Display: 3.14.1

Alarm if:
 Night circulation
 Piping error
Display: 3.14.2
Alarm if:
 Night circulation
 Piping error
Display: 3.14.2