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Control Unit
PPC-PLD-7
PLEIGER ELEKTRONIK PPC-PLD-7 - User Manual
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Pl
eiger Ele
ktronik
Gm
bH & Co. KG
Fon +49 2324 398 3
33
D-58456 W
itten
●
Im Hamm
ertal 51
Fax +49 2324 398
389
www.pleiger-e
lektronik.de
info@pleiger-e
lektronik.de
PCL
PCL Modules
Pleiger Contro
l Loo
p
Manual version 20
18-
03
- subject to modification -
•
System Description
•
PCL-Valve Control Interface
•
PCL-
IO
•
PCL-Master
•
PLD-7 local operation
2
Table of Contents
Main Page
Table of Contents
2
Transportation and Storage Instructions
4
Installation and Electrical Connection
4
Intervention into the Component
4
Intended Use
4
Not Intended Use
4
Use in Safety Related Vital Functions
4
Certificates and Approvals
5
PCL System Overview
6
The Data Bus System
7
PCL Master Function
7
Multiple Data Busses
7
Function PCL Slave
7
The Physical Layer
7
Data Communication and Address Selection
7
The Power Bus System
9
Handling Power Bus Faults, Interruption
9
Handling Power Bus Faults, Short Circuit
9
Power Management
9
Power Bus Cable
10
Cable Length
10
Reduced Current
10
Additional Supplies
10
Installation Rules
10
Fusing
11
Valve Control Interface (PCL-VCI)
12
Interface to Actuator
12
Quick Closing Operation
12
Valve Control Function
13
PCL-VCI Versions
13
Connection of Actuator for Hazardous Area (CM-Exe)
14
Technical Data PCL-VCI
14
Connector for Bus Cable
15
EHS Connector
15
PCL-VCI with Extended Inputs and Outputs (V3-3 and V3-4 (Vertical Connectors))
15
External Local Indication Box
16
External Local Control Box
16
Extended SCADA-Inputs and SCADA-Outputs
16
Technical Data (Extended Inputs and Outputs)
17
Connector (Extended Inputs and Outputs)
17
Bus IO Unit (PCL-IO)
18
Analog / Digital Inputs
18
Isolated Digital Inputs
18
Digital Relay Outputs
18
Technical Data PCL-IO
18
Connector for Bus Cable
19
Connector for Process IO
19
PCL-Power Control (PCL-PC)
20
Bus-Master Connection and Begin of Power Loop
20
Technical Description PCL-PC
20
Power Loop Interconnection
21
PCL-Bus Connector (PCL-BC)
22
Technical Description PCL-BC
22
PCL-Master (Busmaster)
23
General Description
23
Display Elements and Interfaces of the Mc3 Processor Board
24
Busmaster and Local Operation Panel
25
Modbus RTU Interface
25
Technical Data Busmaster
26
PPC-PLD for Local Operation and Set-Up
27
Startup Picture of the PLD
28
Possibilities of the Operation E.g. Command or Parameter Changes
29
Backup Operation
29
PLC-VCI Node for an EHS with Open Close Drive
30
Plc-Io
32
PLC-VCI Node for an EHS with Continuous Drive
32
PCL-VCI Node with Input and Output
33
Control Permission for Backup Operation
34
Backup Operation for an EHS with Open Close Drive
35
Backup Operation for an EHS with Continuous Drive
36
Failure Indication
37
Advanced Operation with Analyzing Function
39
PLC Node
41
PLC-VCI Node for an EHS
42
Plc-Io
42
Control Permission for Advanced Operation with Analyzing Function
43
Advanced Operation for a PCL-VCI
43
Block a Valve
44
End the Blocked State of a Valve
44
Modify the Parameter Actuator
44
Modify the Auxiliary Parameter
45
Modify the Parameter Runtime
47
Modify the Parameter Quick Close
48
Process Picture of the Busmaster
49
Symbol Explanation for the Connection to SCADA System
49
Symbol Explanation for the Connection to PLD
50
Symbol Explanation for the PCL-Buses
52
General Symbols
53
Selftest Function of PCL-System
54
Basics
54
Selftest Operation
55
Selftest Failure Analysis
56
General System Failure Indication
58
PLD Configuration and Service Functions
59
Technical Data PPC-PLD
63
Figures
64
Tables
66
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PLEIGER ELEKTRONIK PPC-PLD-7 Specifications
General
Brand
PLEIGER ELEKTRONIK
Model
PPC-PLD-7
Category
Control Unit
Language
English
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