Table of Contents
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PCL
PCL Modules
Pleiger Control Loop
Manual version 2018-03
Pleiger Elektronik GmbH & Co. KG
D-58456 Witten ● Im Hammertal 51
www.pleiger-elektronik.de
- subject to modification -
•
System Description
•
PCL-Valve Control Interface
•
PCL-IO
•
PCL-Master
•
PLD-7 local operation
Fon +49 2324 398 333
Fax +49 2324 398 389
info@pleiger-elektronik.de
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Table of Contents
Summary of Contents for PLEIGER ELEKTRONIK PPC-PLD-7
- Page 1 - subject to modification - • System Description • PCL-Valve Control Interface • PCL-IO • PCL-Master • PLD-7 local operation Pleiger Elektronik GmbH & Co. KG Fon +49 2324 398 333 D-58456 Witten ● Im Hammertal 51 Fax +49 2324 398 389 www.pleiger-elektronik.de info@pleiger-elektronik.de...
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Page 2: Table Of Contents
7 PCL-Power Control (PCL-PC) ..............19 Bus-Master connection and begin of power loop ............19 Technical description PCL-PC ..................19 Power loop interconnection ..................... 20 Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 1 / 65 Manual version 2018-03... - Page 3 10.6 General system failure indication ..................57 10.7 PLD configuration and service functions ................ 58 10.8 Technical data PPC-PLD ....................62 11 Figures ..................... 63 12 Tables ...................... 65 Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 2 / 65 Manual version 2018-03...
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Page 4: Transportation And Storage Instructions
It is the responsibility of the user to perform a risk analysis of the whole installation and to define potential safety related functions. It is the responsibility of the user to take care of appropriate measures to achieve the safeness in safety related vital functions. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 3 / 65... -
Page 5: Certificates And Approvals
The following approvals apply: • Type approval TAA00001FM by DNV GL • Type approval TAA00000S3 by DNV GL (for PPC-PLD-7) Certificates and approvals can be downloaded from our website or ordered from the manufacturer. Technical Support: +49 2324 398 333 service@pleiger-elektronik.de... -
Page 6: Pcl System Overview
This manual describes some basics of the system, the operation of the busmaster as well as the tech- nical data of the busmaster and the valve control interface. Figure 2-1: Sample configuration with supply from single bus master cabinet Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 7: The Data Bus System
The most frequently used message exchange is based on the master’s status request (4 bytes) and the slave’s status response (6 bytes). Using a baud rate Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... - Page 8 1 sets the least significant bit and the switch 8 sets the most sig- nificant bit of the address. Figure 3-1: Address DIP switch Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 7 / 65 Manual version 2018-03...
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Page 9: The Power Bus System
100ms. The maximum required current of each valve as well as the maximum current within each power loop can be individually parameterised by the user. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 10: Power Bus Cable
63A. If current or voltage is above this limit or if the cable is used to connect a drive to a fre- quency inverter, a minimum distance of 1 m must be kept. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 11: Fusing
Fuses with different characteristic or different design current must not be used! CAUTION Material damage Wrong system design, wrong installation, incorrectly connected drives or defective ca- bles may cause damage to the PCL-System-Components! Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 10 / 65 Manual version 2018-03... -
Page 12: Valve Control Interface (Pcl-Vci)
A proper actuator configuration for the VCI-card is a mandatory requirement, too! A wrong configuration or wrong switch setting can cause malfunctions or defective to the PCL-VCI, the connected actuator or feedback modules! Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 13: Valve Control Function
Actuators with VCI cards v3-3 / v3-4 can be operated with a local control box independent of the state of the PCL master. Therefore the last valid actuator configuration is saved by the VCI card. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 14: Connection Of Actuator For Hazardous Area (Cm-Exe)
20-23VDC, max. 25mA Nominal current of drive max. 2A Ambient temperature (casing) -25°C…55°C Table 5-1: Technical data PCL-VCI card Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 13 / 65 Manual version 2018-03 Fon +49 2324 398 333... -
Page 15: Connector For Bus Cable
The digital outputs are of PNP type (recovery diode protected). The required 24VDC supply voltage is also provided by the VCI card. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 16: External Local Indication Box
The extended inputs can collect up to two digital or analog signals. These signals are read together with the drive and error state by the busmaster and written into data registers that could be read by the SCADA-system. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 17: Technical Data (Extended Inputs And Outputs)
Take care that the DIP-Switches 9 & 10 are only in “ON”-Position, if the equivalent in- put is used with an analog 4-20mA signal! In case of external switches or digital sensor signals, the switch has to be “OFF” (factory setting)! Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 18: Bus Io Unit (Pcl-Io)
Max error of analog inputs max. ±0,4% of full range Trigger level of digital inputs 12V ±2V Ambient temperature (casing) -25°C ... 55°C Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 17 / 65 Manual version 2018-03 Fon +49 2324 398 333... -
Page 19: Connector For Bus Cable
+24V - common, isolated digital inputs + isolated digital input 9 + isolated digital input 10 Table 6-3: PCL-IO-card process signal connector Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 18 / 65 Manual version 2018-03 Fon +49 2324 398 333... -
Page 20: Pcl-Power Control (Pcl-Pc)
PCL-Power-Bus (PCL-PC, PCL-BC, PCL-VCI & PCL-IO) use a circuit controlling tech- nique as described above. A side effect is, that all modules turn the phases by 180°! Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 21: Power Loop Interconnection
As described above, the relevant No. of nodes has to be counted in each power loop (that could differ from the data loop(s)). Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 20 / 65... -
Page 22: Pcl-Bus Connector (Pcl-Bc)
If you dismount a PCL-VCI card without replacing it by a PCL-BC module and there is another failure on another PCL-VCI card several actuators (PCL-VCI modules) may drop out! Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 21 / 65... -
Page 23: Pcl-Master (Busmaster)
Table 9-1: BusMaster data loop connection table Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 22 / 65 Manual version 2018-03 Fon +49 2324 398 333... -
Page 24: Display Elements And Interfaces Of The Mc3 Processor Board
CAN bus not connected (open) CAN bus off (short circuit) Flashing CAN receiving data Table 9-2: Busmaster Status LEDs from top to bottom Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 23 / 65 Manual version 2018-03 Fon +49 2324 398 333... -
Page 25: Busmaster And Local Operation Panel
Modbus RTU. The acts as a RTU slave whereas the SCADA system is the master. The baudrate is selectable but should not be lower than 38400 baud. The explanation of the complete data model is provided in a separate document (PCL Modbus data model V3.0). Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 26: Technical Data Busmaster
SCADA system RS485, max. 115200 Bd, Modbus-RTU protocol Ethernet interface (RJ45) to PLD 100 Mbps, full duplex, Modbus-TCP protocol Table 9-3: Technical data bus master Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 25 / 65 Manual version 2018-03... -
Page 27: Ppc-Pld For Local Operation And Set-Up
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. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 28: Startup Picture Of The Pld
The screensaver is only active in day mode. Figure 10-3: Day and night switching if used on the bridge Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 27 / 65 Manual version 2018-03... -
Page 29: Possibilities Of The Operation E.g. Command Or Parameter Changes
Sorted is the list as the names of the nodes (valves + IO) in alphanumeric order. See picture Figure 10-5 (Node list of one system) on the next page. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 30: Plc-Vci Node For An Ehs With Open Close Drive
Selection of the node name will change into the picture with the detailed information of the node and the possibility of the backup operation. 10.2.1 PLC-VCI node for an EHS with open close drive Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... - Page 31 The name of the valve and the system is shown. Additionally there is an optional description. In this example the description explains the function of the valve and its mounting place: By pressing back you return to the list of the nodes of the system. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de...
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Page 32: Plc-Io
10.2.3 PLC-VCI node for an EHS with continuous drive Figure 10-8:PCL-VCI node (EHS continuous drive) page in observing mode VCI inputs and outputs are available from version V3 of the PCL-VCI-card. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 33: Pcl-Vci Node With Input And Output
• not used • used (as digital SCADA Output or local indication outputs) Illegal combinations are pointed with “humbug”. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 32 / 65 Manual version 2018-03 Fon +49 2324 398 333... -
Page 34: Control Permission For Backup Operation
Figure 10-12: PCL-VCI node (EHS open close) page in operation mode You can end the permission by pressing ‘end’. The permission ends automatically after 5 minutes without any selection. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 33 / 65... -
Page 35: Backup Operation For An Ehs With Open Close Drive
The button lamps OP and CL where only highlighted after the selection so long it takes to send the commands to the busmaster. Figure 10-14: PCL-VCI node (EHS open close) page in operation mode after setting "open com- mand" Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 34 / 65... -
Page 36: Backup Operation For An Ehs With Continuous Drive
10.2.7 Backup operation for an EHS with continuous drive Figure 10-15: PCL-VCI node (EHS continuous drive) page in operation mode with local control activated Figure 10-16: Input screen visible after pressing the "Set" (setpoint) button Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 35 / 65... -
Page 37: Failure Indication
When the node is not reachable, OF is highlighted red. When the associated busmaster can’t reach the node and the other (secondary) master reaches the node, SM is highlighted red. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... - Page 38 If you enter the node page from the data loop page you change to advanced operation mode with analyzing function. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de...
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Page 39: Advanced Operation With Analyzing Function
Figure 10-19: Busmaster page The process picture of the busmaster will be explained in another chapter (10.4). Over the selection SYS you return to the startup picture. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 38 / 65... - Page 40 On the left side of the node name is a field with Figure 10-21: Data loop page (following page) the node number, it could be highlighted “orange” if the node is in local mode. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 39 / 65...
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Page 41: Plc Node
The upper part of the picture is identical to the picture of the backup operation. Additionally there are details of the state of the bus system indicated and parameters of the node can be modified in the lower part of the picture. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 42: Plc-Vci Node For An Ehs
There is no parameter to change. The analog inputs are pointed additional in the scale of 0 to 4096. Over pressing back you return to the list of the nodes of the data loop. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 43: Control Permission For Advanced Operation With Analyzing Function
10.3.5 Advanced operation for a PCL-VCI Figure 10-26: PCL-VCI node page with parameters and with local control activated An editor picture will be shown after selection of a grey colored parameter. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 44: Block A Valve
You can change this parameter by the selection of the type like radio buttons. But you can’t change the type of the node itself. Therefore, you can’t change the node VCI card to an IO card. Figure 10-27: Actuator type (EHS-Type) editor page Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 45: Modify The Auxiliary Parameter
Aux 1 Aux 2 1 EHS_D standard open / close <6 <6 close / step-open >= 6 [s] <6 Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 44 / 65 Manual version 2018-03 Fon +49 2324 398 333... - Page 46 >=close-time in s extended run time in s 21 nk_dummy Table 10-1: Aux parameters overview for actuator types (EHS-Types) only available up to version v3.1 Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 45 / 65 Manual version 2018-03...
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Page 47: Modify The Parameter Runtime
10.3.10 Modify the parameter runtime The runtime of the valve from leaving close position until open position is reached. Figure 10-30: Runtime parameter editor page Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 46 / 65 Manual version 2018-03... -
Page 48: Modify The Parameter Quick Close
Input Quick Input Quick parameter Close 4 Close 3 Close 2 Close 1 Figure 10-32: Quick Close parameter generating table Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 47 / 65 Manual version 2018-03 Fon +49 2324 398 333... -
Page 49: Process Picture Of The Busmaster
Both busmasters can connect to the SCADA. One busmaster won’t execute the commands from the SCADA. This busmaster is passive. Table 10-2: Symbolization of the SCADA system connection states Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 48 / 65... -
Page 50: Symbol Explanation For The Connection To Pld
PLD and you want to control the system from this PLD. Figure 10-35: PLD with selected connection to one busmaster and passive to the other Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... - Page 51 Figure 10-36: The PLD has no connection to busmaster B and the CAN bus connection is de- fect Figure 10-37: The PLD has no connection to any busmaster (A & B) Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de...
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Page 52: Symbol Explanation For The Pcl-Buses
The data loops with their device identifiers are shown. In this example all 8 loops are configured. Each device identifier correlates to a serial interface in the busmaster (see Table 9-1 and Figure 9-3). Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 53: General Symbols
In this case the busmaster is supplied by an UPS. Only drive states monitoring is possible, no actuator can be operated! Spring closed / opened actuators close / open automatically! Table 10-6: Signalization of digital busmaster inputs Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 52 / 65... -
Page 54: Selftest Function Of Pcl-System
If there is a hidden fault, one or more drives cannot be controlled or monitored during the selftest is running. Spring close drives may close unintentionally. This must be taken into consideration before a selftest is performed. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 55: Selftest Operation
You have to confirm the request! If started and running the current state of the selftest is shown: The PCL master returns to normal operation, if the test is finished or aborted. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... -
Page 56: Selftest Failure Analysis
(here the data loop (here no.16). no.9). Figure 10-39: Selftest result: Example of power loop failure Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 55 / 65 Manual version 2018-03... - Page 57 NOTICE After you have fixed the problems you have to execute the selftest again. Only with a successful selftest you can reset errors that were found during a selftest. Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 56 / 65...
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Page 58: General System Failure Indication
Fuse Blown One ore more power loop supplies are not available Watchdog Reset Busmaster starts after watchdog reset Table 10-7: Busmaster system failure description Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 57 / 65 Manual version 2018-03... -
Page 59: Pld Configuration And Service Functions
Figure 10-42: Systems overview page Selection of the “PLD button” will change into the picture with select buttons to special functions. Figure 10-43: PLD configuration and service page Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 58 / 65... - Page 60 The commissioning personal can get the permission for commissioning. If the PLD is used on the bridge you can also set the brightness for the night. Figure 10-45: brightness configuration page in case of installation on navigation bridge Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de...
- Page 61 If it is necessary to update files from PLD to the busmaster here is the place to do it. We think you should be in telefone contact with us in this case! Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de...
- Page 62 You can update each busmaster after you got the permission (PIN for update). Figure 10-48: Update page with right permission But you have to check the warning. Figure 10-49: Update warning dialogue page Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 61 / 65...
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Page 63: Technical Data Ppc-Pld
202,4 mm x 142,2 mm x 60 mm Cutout dimension 188,2 mm x 116,1 mm Weight ~0,7 kg Table 10-8: Technical data PPC-PLD Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 62 / 65 Manual version 2018-03 Fon +49 2324 398 333... -
Page 64: Figures
Figure 10-20: Data loop page (following page) ................39 Figure 10-21: Data loop page if no connection to a busmaster is available ........40 Figure 10-22: PCL-VCI node page with parameters ................ 41 Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de... - Page 65 Figure 10-45: PLD configuration and service page ................60 Figure 10-46: Update page ......................60 Figure 10-47: Update page with right permission ................61 Figure 10-48: Update warning dialogue page .................. 61 Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 64 / 65...
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Page 66: Tables
Table 10-5: General symbols ......................52 Table 10-6: Signalization of digital busmaster inputs ............... 52 Table 10-7: Busmaster system failure description ................57 Table 10-8: Technical data PPC-PLD....................62 Pleiger Elektronik GmbH & Co. KG Pleiger Control Loop www.pleigerelektronik.de 65 / 65...
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