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2.1 Configuration 

2.1.1 Settings of the Serial Interface Type 

The hardware of the  PKV need only be configured via a J5 plug-in jumper rail in
order to set the various interface types. This rail can be reached when the front
face of the PKV 30-COS facing the two serial interfaces is removed. For this pur-
pose the four screws at the corners of the front face must be released. The sketch
below shows the position of the plug-in jumper rail as seen from the front face.
The interface type can be selected with the aid of the table. The various interface
types are discussed in greater detail in the following chapters. 

Setting

Jumper J5

Interface type

open

RS232

3-4

RS485

1-2, 3-4

RS422

Settings of the serial interface type

2.1.2 Setting the CANopen Station Address 

The setting of the CANopen station address (1-127) is carried out by means of
the two coding switches. The assignment is shown in the chapter “Mechanical
Dimensions”. 

 

Plug

9-pole DSub Plug

1

4 3 2

Plug rail

Front face view of the PKV 30-COS with plug rail 

Seriel Interface

CANopen Interface

1

4 3 2

General Device Description

6

Copyright * Hilscher Gesellschaft für Systemautomation mbH * Hotline/Support: +49(0)6190/9907-99 * De:P30COS#3E

Содержание PKV 30-COS

Страница 1: ...f r Systemautomation mbH Rheinstra e 15 D 65795 Hattersheim Germany Tel 49 0 6190 9907 0 Fax 49 0 6190 9907 50 Sales 49 0 6190 9907 0 Hotline and Support 49 0 6190 9907 99 Sales e mail sales hilscher...

Страница 2: ...for any purpose not confirmed by us in writing Guarantee claims shall be limited to the right to require rectification Liability for any damages which may have arisen from the use of this device or it...

Страница 3: ...le and Connection 11 2 3 4 Bus Termination 11 2 4 Diagnostic 12 2 4 1 Activating the diagnostic configuration operation 13 2 5 Status Displays 14 2 6 Mechanical Dimensions 15 3 Appendix 16 3 1 Selecti...

Страница 4: ...laboratory or on a hardly functional installa tion Despite great care it can then occur that an error is first discovered in the proper operation of the plant Especially when the error occurs sporadic...

Страница 5: ...ed for use at the CANopen The proper function of the Protocol Converter is monitored by the internal Watchdog of the micro processor and the internal operating voltage by means of the MAX809 module In...

Страница 6: ...lected with the aid of the table The various interface types are discussed in greater detail in the following chapters Setting Jumper J5 Interface type open RS232 3 4 RS485 1 2 3 4 RS422 Settings of t...

Страница 7: ...pply voltage must be led to ground It is connected by means of a plug in screwed clamp Use is made of a 3 pole COMBICON plug from the PHOENIX company MSTB 2 5 3 ST 5 08 Connection Symbol Signal 1 24V...

Страница 8: ...ame way a diagnosis configuration of the device is possible The activati on of the diagnosis configuration operation is described in the chapter Acti vating the Diagnostic Configuration Operation in t...

Страница 9: ...Output TXD Send data RS 232 4 Input RXD P Receive data RS 422 5 RGND Reference potential over 100 Ohm 6 Input Output RXD TXD P TXD P Send data RS 422 Data RS485 7 Output RTS Switch on send portion 8 I...

Страница 10: ...ISOGND Data reference potential 7 Input Output CAN_High Receive Send data High Pin assignment of the CANopen interface X2 X2 N4 R22 U3 R20 R21 R19 U2 X2 X2 L H Rs REF RX TX PCA82C251 680 HCPL0601 680...

Страница 11: ...e end and at the start of the Bus line closing re sistances of each 120 Ohm must be attached Connecting cable between Protocol Converter and the CANopen Master 2 3 4 Bus Termination The 120 Ohm closin...

Страница 12: ...e D Sub plug The transfer between PC and Protocol Converter is carried out at 9600 Baud and the following data format 8 data Bits 1 Sop Bit and even parity The A3964R procedure is used as transfer pro...

Страница 13: ...the ComPro confirm the The system will be reseted and the bootloader be comes active without startinmg any firmware message with Return A red win dow appears with the message Waiting for hardware rece...

Страница 14: ...rregularly and the further processing of the program is aborted If no field bus Firmware is loaded on the PKV then the Bootstrap loader shows this by a cyclical blinking of the RDY LED in a 1 second r...

Страница 15: ...ing figures LED Anzeige LED display Spannungsversorgung Voltage supply serielle Schnittstelle serial Interface Pin assignment on the Protocol Converter Mechanical dimensions of the Protocol Converter...

Страница 16: ...IYCY CY 2x2x0 25 sq mmsurge impedance 100 150 OhmCapacitance per unit length approx 60 pF m 200 m 500 kBd 1200 m 19 2 kBd RS485 LIYCY CY 1x2x0 25 sq mmsurge impedance 100 150 OhmCapacitance per unit l...

Страница 17: ...s is the first serial interface that is available fixed on the base circuit board The RS232C interface is designed for relatively short lengths max 15m It is assumed that both devices are earthed to t...

Страница 18: ...at the end with the level resistance The Spur lines should not exceed a length of 2 5m They are branched off via Bus branches from the main line In practice so called Bus clamps e g from Siemens or T...

Страница 19: ...er distances or little interference influences a one sided ground is sufficient Grounding for short transfer distances or little interference influences The threaded screws and the housing of the Dsub...

Страница 20: ...on CANopen Interface ISO High Speed potential free max transfer rate 1 MBaud LED Displays Operating and communication readiness of the conver ter error on the serial interface SCL1 Status CANopen Oper...

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