![background image](http://html1.mh-extra.com/html/ics/im2/im2_user-manual_3525523023.webp)
5. Setting up the device
20
Menu level
Parameterisation level
Alarms for relay 1,
Default:
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
was
selected under
. With
[P]
the selection is confirmed and the device changes
into menu level.
Alerting relay 2,
Default:
Each setpoint (optional) can be linked up via 4 alarms (by default). This can either
be inserted at activated
or deactivated alarms
. If
is selected,
logical links are available in the menu level
and
. Access to these two
menu levels is only via
, at all other selected functions, these two parameters
are overleaped. Via
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 2,
Default:
Here, the switching behavior of the relay is defined via a logic link, the following
schema describes these functions with inclusion of
and
: This parameter
can only be selected if
was selected under
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.
….
….
….
____
_
_
____
_
_