AK-LM
330
RS8FR302 © Danfoss 2015-08
49
Set plant type
1. Go to Configuration menu
2. Select plant type
Press the line Select plant type.
3. Set plant type
Configuration - continued
3-
Select pre-configured application
This setting give a choice between a number of prede-
fined combinations, which at the same time determine
the connection points.
At the end of the manual there is an overview of the op-
tions and connection points.
After configuration of this function, the controller will
shut down and restart. After the restart, a large number
of settings will have been made. These include the con-
nection points. Continue with the settings and check the
values.
If you change some of the settings, the new values will
come into force.
Number of thermostats
Select number.
Number of pressostats
Select number.
Number of voltage signals
Select number.
Number of digital inputs
Select number.
When a number is selected for the four settings above,
the same number of relays are automatically reserved.
The connections for the respective functions then need
to be defined under I-O settings. If there are functions
that do not require relays, the later relay connection is
defined as 0-0.
Number of energy readings
Select number.
Select whether an external synchronisation signal is
required.
Alarm relays
Define whether a relay which is enabled for alarms with
high priority is to be used.
Define whether a relay which is enabled for alarms with
all priorities is to be used.
If the 'Reset alarm' function is enabled, it will cancel any
current alarm. It changes back to 'no' by itself.
When the installation type is to be
configured, it can be done in two
ways:
Either one of these two
In the example, we have decided
to use the second method. Here we
select:
• 3 thermostats
• 2 pressostats
• 2 voltage inputs
• 4 digital inputs
• 1 pulse measuring
• 1 relay for alarms
Relays are automatically reserved for
the following functions:
• Thermostats
• Pressostats
• Digital inputs
• Voltages
Содержание AK-LM 330
Страница 1: ...Monitoring unit AK LM 330 Design Guide ADAP KOOL Refrigeration control systems...
Страница 27: ...AK LM 330 RS8FR302 Danfoss 2015 08 27...
Страница 78: ...78 RS8FR302 Danfoss 2015 08 AK LM 330...
Страница 79: ...AK LM 330 RS8FR302 Danfoss 2015 08 79...