PCL
Pleiger Elektronik GmbH & Co. KG
www.pleigerelektronik.de
Fon +49 2324 398 333
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/
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Pleiger Control Loop
Manual version 2018-03
10
PPC-PLD for local operation and set-up
Up to 8 PLD can be combined to a system. Maximal 8 pairs of busmaster are possible in one system.
Each PLD is connected to each busmaster over Ethernet. It is meaningful to install a PLD into each
busmaster cabinet. It is possible to install a PLD additionally in a separate cabinet.
NOTICE
Limits of the PCL-System
•
The PLD can serve up to
700 valves
.
•
The PLD can serve up to
8 pair of busmaster
.
•
One busmaster can serve up to
250 valves and/or I/O-cards
.
•
Each busmaster can control up to
8 data loops
.
•
One data loop can contain up to
100 valves
.
•
Each data loop can be equipped with up to
4 power loops
.
•
Each busmaster can handle up to
10 power loops
.
NOTICE
Screensaver
The PLD has a screensaver that shades the brightness when no operation is made for
five minutes.
To highlight the display you have to click on the display. Don’t worry this first click
doesn’t cause a command to the PLD but turns the display to the normal brightness.
Fire zone 1
PLD
1
BM
1 A
Fire zone 2
BM
1 B
Fire zone 3
BM
2 A
Fire zone 4
BM
2 B
Data loop 1 - 8
Data loop 1 - 8
Ethernet
PLD
2
PLD
3
PLD
4
PLD
5
CAN
CAN
Figure 10-1: Example for a system
