CANopen Interface Description

Introduction

The HMIYMINCAN1 is categorized as industrial communication with fieldbus protocol modules. It is compatible with the mini PCIe card.

The figure shows the CANopen interface:

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The figure shows the dimensions of the CANopen interface:

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CANopen Interface Description

The table shows technical data for the CANopen interface:

Features

Values

General

Bus type

Mini PCIe card revision 1.2

Connector

2 x plug D-Sub 9-pin

Power consumption

400 mA at 5 Vdc

Communication

Protocol

CAN 2.0 A/B

Signal support

CAN_H, CAN_L

Speed

1 Mb/s

CAN frequency

16 MHz

Termination resistor

120 Ω (selected by jumper)

Connections

This interface is used to connect the S-Panel PC to remote equipment, via a cable. The connector is a D-Sub 9-pin plug connector.

By using a long PLC cable to connect to the S-Panel PC, it is possible that the cable can be at an electrical potential that is different from the electrical potential of the panel, even if both are connected to ground.

The table shows the D-Sub 9-pin assignments:

Pin

Assignment

D-Sub 9-pin plug male connector

1

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2

CAN_L

3

GND

4

5

6

7

CAN_H

8

9

NOTE: You can set the terminator resistor by jumper setting. The position (pin 1-2) is for the value of the terminator resistor of 120 ohm. The position (pin 2-3) is for without terminator resistor.

Any excessive weight or stress on communication cables may disconnect the equipment.

Caution_Color.gifCAUTION

LOSS OF POWER

oEnsure that communication connections do not place excessive stress on the communication ports of the Magelis Industrial PC.

oSecurely attach communication cables to the panel or cabinet.

oUse only D-Sub 9-pin cables with a locking system in good condition.

Failure to follow these instructions can result in injury or equipment damage.

Compatible Table

Part number

Description

S-Panel PC

HMIYMINCAN1

Interface fieldbus, 2 x CANopen

Yes

Cable Routing

S-Panel PC:

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Device Manager and Hardware Installation

Install the driver before you install the interface into the S-Panel PC. The driver installation media for the CANopen interface is included with the package. After the interface is installed, you can verify whether it is properly installed on your system through the Device Manager

NOTE: If you see your device name listed on it but marked with an exclamation sign !, it means that your Interface has not been correctly installed. In this case, remove the device from the Device Manager by selecting its device name and press the Remove button. Then go through the driver installation process again.

After the CANopen interface is properly installed into the S-Panel PC, you can now configure your device using the navigator.

The CANopen protocol Library provides a C application programming interface (API) for accessing the CANopen network protocol stack of nodes. It is easy to use, configure, start, and monitor the CANopen devices careless CAN bus, developer focused on CANopen application functionality:

oRead and write object dictionary (local or by SDO)

oControl or monitor the node NMT state (NMT master)

oPDO transmission mode: on request, by SYNC, time driven, event driven

oSupport 512 TPDOs and 512 RPDOs

oSYNC producer and consumer

oHeartbeat producer and consumer

oEmergency objects