ACS-CONTROL-SYSTEM GmbH
l Lauterbachstr. 57 l D-84307 Eggenfelden l www.acs-controlsystem.de l [email protected]
25
5. Setting up the device
23
Menu group level
5.4.6. Relay functions
Menu level
Menu level
Parameterisation level
Alerting relay 1,
rEL-1:
The same applies for relay 2-4
Default:
al-1
Each setpoint (optional) can be linked up via 4 alarms (by default). This can either be inserted
at activated alarms
AL1/4
or deactivated alarms
ALN1/4
. If
LOGIC
is selected, logical links are
available in the menu level
LoG-1
and
CoM-1
. Access to these two menu levels is via
LOGIC
, at all
other selected functions, these two parameters are overleaped. Via
On/OFF
the setpoints can be
activated/deactivated, in this case the output and the setpoint display are set/not set on the
front of the device. With
[P]
the selection is confirmed and the device changes into menu level.
Logic relay 1,
Log-1
Default:
or
Here, the switching behavior of the relay is defined via a logic link, the following schema
describes these functions with inclusion of
AL-1
and
AL-2
: This parameter can only be selected if
LOGIC
was selected under
REl-1
.
A1
v
A2
As soon as a selected alarm is activated, the relay
operates. Equates to operating current principle.
A1
v
A2 = A1
Λ
A2
The relay operates only, if no selected alarm is
active. Equates to quiescent current principle.
A1
Λ
a2
The relay operates only, if all selected alarms are
active.
A1
Λ
A2 = A1
v
A2
As soon as a selected alarm is not activated, the
relay operates.
With
[P]
the selection is confirmed and the device changes into menu level.
Alarms for relay 1,
CoM-1:
Default:
a.1
The allocation of the alarms to relay 1 happens via this parameter, one alarm or a group of
alarms can be chosen. This parameter can only be selected if
LOGIC
was selected under
REl-1
.
With
[P]
the selection is confirmed and the device changes into menu level.
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