Schneider Electric Altivar 212 User Manual

Name: Schneider Electric Altivar 212
Brand: Schneider Electric
SKU: 1266231
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Altivar 212

Variable speed drives for asynchronous motors

Modbus communication manual

01/2011

S1A53844

www.schneider-electric.com

The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein. This documentation is not intended as a substitute for

and is not to be used for determining suitability or reliability of these products for specific user applications. It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof. Neither Schneider Electric nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein. If you have any suggestions for improvements or amendments or have found errors in this publication, please notify us.

No part of this document may be reproduced in any form or by any means, electronic or mechanical, including photocopying, without express written permission of Schneider Electric.

All pertinent state, regional, and local safety regulations must be observed when installing and using this product. For reasons of safety and to help ensure compliance with documented system data, only the manufacturer should perform repairs to components.

When devices are used for applications with technical safety requirements, the relevant instructions must be followed.

Failure to use Schneider Electric software or approved software with our hardware products may result in injury, harm, or improper operating results.

Failure to observe this information can result in injury or equipment damage.

2 S1A53844 01/2011

Table of Contents

Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

About the Book. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Chapter 1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Chapter 2 Hardware setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Pin out of the Open Style Modbus connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Connection via Open Style wiring system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Open Style Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Pin out of the RJ45 Modbus connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Connection via RJ45 wiring system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 RJ45 Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Protection Against Interference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Description of terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Chapter 3 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Configuration of the communication parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Configuration of the control source. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Configuration of the indirect blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Configuration of the communication interruption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Chapter 4 Modbus services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Principle of the Modbus protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 RTU mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Modbus functions available . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Read one word (03) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Read indirect block (3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Write Single Register (6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Write multiple registers (16) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Write indirect block (16) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Read Device Identification (43/14) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Error response . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Chapter 5 Parameter list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Referring to the Altivar 212 programming manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 List of control parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 List of monitoring parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Setpoints. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Trip and alarm codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 Monitoring and control of I/O from communication. . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Chapter 6 Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

RS485 standard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 Modbus 2-wire standard schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

Chapter 7 Migration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

Migration ATV21 - ATV212. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

S1A53844 01/2011 3

Table of Contents

4 S1A53844 01/2011

Safety Information

Important Information

NOTICE

Read these instructions carefully, and look at the equipment to become familiar with the device before trying to install, operate, or maintain it. The following special messages may appear throughout this documentation or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure.

The addition of this symbol to a Danger or Warning safety label indicates that an electrical hazard exists, which will result in personal injury if the instructions are not followed.

This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety message that follow this symbol to avoid possible injury or death.

PLEASE NOTE

DANGER

DANGER indicates an imminently hazardous situation, which, if not avoided, will result in death or serious

injury.

WARNING

WARNING indicates a potentially hazardous situation, which, if not avoided, can result in death, serious

injury or equipment damage.

CAUTION

CAUTION indicates a potentially hazardous situation, which, if not avoided, can result in injury or equipment

damage.

CAUTION

CAUTION, used without the safety alert symbol, indicates a potentially hazardous situation which, if not

avoided, can result in equipment damage.

The word “drive” as used in this manual refers to the controller portion of the adjustable speed drive as defined by NEC.

Electrical equipment should be installed, operated, serviced, and maintained only by qualified personnel. No responsibility is assumed by Schneider Electric for any consequences arising out of the use of this material.

S1A53844 01/2011 5

At a Glance

Document Scope

Validity Note

About the Book

The purpose of this document is to show you how to configure the Altivar 212 to use Modbus for monitoring and control.

NOTE: Read and understand this document and all related documents (see below) before installing, operating, or maintaining your ATV212.

This documentation is valid for the Altivar 212 Modbus fieldbus.

Title of Documentation Reference Number

ATV212 Quick Start S1A53825

ATV212 Installation manual S1A53832

ATV212 Programming manual S1A53838

ATV212 BACnet manual S1A53845

ATV212 Metasys N2 manual S1A53846

ATV212 Apogée FLN P1 manual S1A53847

ATV212 LonWorks manual S1A53848

ATV212 other option manuals: see www.schneider-electric.com

You can download the latest versions of these technical publications and other technical information from our website at www.schneider-electric.com.

Product Related Information

UNINTENDED EQUIPMENT OPERATION

• Read and understand this manual before installing or operating the Altivar 212 drive.

• Any changes made to the parameter settings must be performed by qualified personnel.

Failure to follow these instructions will result in death or serious injury.

DANGER

6 S1A53844 01/2011

DANGER

HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH

• Read and understand this manual before installing or operating the drive. Installation, adjustment, repair,

and maintenance must be performed by qualified personnel.

• The user is responsible for compliance with all international and national electrical code requirements with

respect to grounding of all equipment.

• Many parts of this drive, including the printed circuit boards, operate at the line voltage. DO NOT TOUCH.

Use only electrically insulated tools.

• DO NOT touch unshielded components or terminal strip screw connections with voltage present.

• DO NOT short across terminals PA/+ and PC/– or across the DC bus capacitors.

• Before servicing the drive:

- Disconnect all power, including external control power that may be present.

- Place a “DO NOT TURN ON” label on all power disconnects.

- Lock all power disconnects in the open position.

- WAIT 15 MINUTES to allow the DC bus capacitors to discharge.

- Measure the voltage of the DC bus between the PA/+ and PC/– terminals to ensure that the voltage is less than 42 Vdc.

- If the DC bus capacitors do not discharge completely, contact your local Schneider Electric representative. Do not repair or operate the drive

• Install and close all covers before applying power or starting and stopping the drive.

Failure to follow these instructions will result in death or serious injury.

WARNING

DAMAGE DRIVE EQUIPMENT

Do not operate or install any drive or drive accessory that appears damaged.

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

WARNING

LOSS OF CONTROL

• The designer of any control scheme must consider the potential failure modes of control paths and, for

certain critical control functions, provide a means to achieve a safe state during and after a path failure. Examples of critical control functions are emergency stop and overtravel stop.

• Separate or redundant control paths must be provided for critical control functions.

• System control paths may include communication links. Consideration must be given to the implications

of unanticipated transmission delays or failures of the link (1).

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

(1) For additional information, refer to NEMA ICS 1.1 (latest edition), “Safety Guidelines for the Application, Installation, and

Maintenance of Solid State Control” and to NEMA ICS 7.1 (latest edition), “Safety Standards for Construction and Guide for Selection, Installation and Operation of Adjustable-Speed Drive Systems.”

S1A53844 01/2011 7

8 S1A53844 01/2011

Introduction

Data exchanges give access to all Altivar 212 functions:

• Control (start, stop, reset, setpoint),

• Monitoring (status, current, voltage, thermal state...),

• Diagnostics (alarms),

• Settings,

• Configuration.

The communication port has an RJ45 and an open style connector for the connection to the network. At the physical layer, it supports 2-wire RS485 and transmission speed at 9600 or 19200 bps.

4 Modbus functions are available:

• 3 (16#03) Read Holding Registers

• 6 (16#06) Write Single Register

• 16 (16#10) Write Multiple Registers

• 43/14 (16#2B/0E) Read Device Identification

Function 3 has a restricted implementation:

• with length 1 it permits to read any parameter of the drive, one by one, see page 33.

• with lengths 1 to 5 it permits to read a particular block of 1 to 5 indirect parameters. These 5 parameters

can be configured through the operation panel to relevant monitoring parameters, see page 34.

Function 16 has a restricted implementation:

• with length 1 it permits to write any writable parameter of the drive, one by one, see page 37.

• with length 1 to 2 it permits to write a particular block of 1 to 2 indirect parameters. These 2 parameters can

be configured through the operation panel to relevant control parameters, see page 38.

S1A53844 01/2011 9

Introduction

10 S1A53844 01/2011

Hardware setup

What's in this Chapter?

This chapter contains the following topics:

Pin out of the Open Style Modbus connector 12

Connection via Open Style wiring system 13

Open Style Reference 13

Pin out of the RJ45 Modbus connector 13

Connection via RJ45 wiring system 14

RJ45 Reference 14

Protection Against Interference 15

Description of terminals 16

Topic Page

S1A53844 01/2011 11

Pin out of the Open Style Modbus connector

Open Style Connector

RJ45

Diagnostic DELs

Line termination switch

PLC FM

Sink

SW102

Source

SW101

RES PLC P24

Term

SW103

CC FM

BAGNDSCR

FLA

FLB FLC RYA RYC

VIA U

VIB U

SW100

PP CCVIA VIB

PTC

Hardware setup

Open Style Connector (screwcage plug style)

B +

A –

GND Common

SCR Shield

Note: It is possible to connect two wires

inside one cage in order to be compliant to daisy chain requirements.

Cross section:

0.2 - 2.5 mm² / AWG 24-12

Tightening torque:

0.5-0.6 Nm / 4.4-5.3 lb/In.

DANGER

UNINTENDED EQUIPMENT OPERATION

• Modify only the setting of the switches when the product is switched off.

• Do not change the setting of the SW102 unless your system is wired for SINK logic.

Failure to follow these instructions will result in death or serious injury.

CAUTION

RISK OF BODY INJURY

Use a screwdriver to change the position of the switches.

Failure to follow these instructions will result in death or serious injury.

12 S1A53844 01/2011

Hardware setup

ATV 212

Master

1 Modbus cable depending on the type of master

2 RS 485 double shielded twisted pair cable

8........................1

Connection via Open Style wiring system

Open Style Reference

Modbus serial link connection is carried out using RS 485 double shielded twisted pair cables, supplied without connector (reference: TSX CSA 100). Maximum length is 100 m (328 ft). The ATV212 drive includes a line termination as standard. Set switch SW103 to Term to connect the internal 120 Ω termination resistor.

Pin out of the RJ45 Modbus connector

View from underneath

The following table describes the pin out of the ATV212 RJ45 connector.

Pin Signal

1 Not connected

2 Common (common of the signal and power supply)

3 Not connected

4 D1 (Modbus name) or B (EIA / TIA485 name)

5 D0 (Modbus name) or A (EIA / TIA485 name)

6 Not connected

7 VP, 10 Vdc (supply for RS232/RS485 converter or graphic display option)

8 Common (common of the signal and power supply)

CAUTION

RISK OF DAMAGE TO THE DRIVE

Use wiring cables or taps that connect only signals D0, D1 and common.

Failure to follow this instruction can result in injury or equipment damage.

S1A53844 01/2011 13

Connection via RJ45 wiring system

Master

1 Modbus cable depending on the type of master

2 Modbus splitter box

3 Modbus drop cables

4 Modbus T-junction box

5 Line terminators

Hardware setup

ATV 212

34 4 5

Description

RJ45 is factory set to connect the graphic display option.

Use the open style connector to connect the drive to Modbus fieldbus.

Using RJ45 to connect Modbus fieldbus is still possible but requires to modify parameter [Com channel choice]

F807 value. Set F807 to 0 [RJ45].

RJ45 Reference

Connection accessories

Description Reference

Modbus splitter block 10 RJ45 connectors and 1 screw terminal LU9 GC3

Modbus T-junction boxes With integrated cable (0.3 m) VW3 A8 306 TF03

With integrated cable (1 m) VW3 A8 306 TF10

Line terminators

For RJ45 connector R = 120 Ω, C = 1 nF VW3 A8 306 RC

R = 150 Ω VW3A8306R

Connecting cables

Description Length

Cables for Modbus bus

RS 485 double shielded twisted pair cables

Type of master Master interface Modbus connection accessories for RJ45 wiring system

Twido PLC

TSX Premium PLC TSX SCY 11601 or

3 1 RJ45 connector and 1 stripped end VW3 A8 306 D30

0.3 2 RJ45 connectors VW3 A8 306 R03

1 2 RJ45 connectors VW3 A8 306 R10

3 2 RJ45 connectors VW3 A8 306 R30

100 Supplied without connector TSX CSA 100

200 Supplied without connector TSX CSA 200

500 Supplied without connector TSX CSA 500

Adaptor or mini-DIN RS485 interface module

Adaptor or screw terminal RS485 interface module

TSX SCY 21601 module (SUB-D 25 socket)

PCMCIA card (TSX SCP114) Stripped cable TSX SCP CM 4030

Connectors Reference

Description Reference

3 m cable fitted with a mini-DIN connector and an RJ45 connector

3 m cable fitted with an RJ45 connector and stripped at the other end

Cable fitted with a SUB-D 25 connector and stripped at the other end (for connection to the screw terminals of the LU9GC3 splitter block)

TWD XCA RJ030

VW3 A8 306 D30

TSX SCY CM 6030

14 S1A53844 01/2011

Hardware setup

Ethernet bridge (TSX ETG 100)

Serial port PC Male SUB-D 9 RS232 serial

Screw terminal RS485 3 m cable fitted with an RJ45 connector and stripped at the other

port PC

Protection Against Interference

•

Use the Schneider Electric cable with 2 pairs of shielded twisted conductors (reference: TSXCSA100, TSXCSA200, TSXCSA500).

• Keep the Modbus cable separated from the power cables (30 cm (11.8 in.) minimum).

• Make any crossovers of the Modbus cable and the power cables at right-angles, if necessary.

For more information, please refer to the TSX DG KBL E manual: “Electromagnetic compatibility of industrial networks and fieldbuses”.

end

RS232/RS485 converter and 3 m cable fitted with an RJ45 connector and stripped at the other end (for connection to the screw terminals of the LU9GC3 splitter block)

VW3 A8 306 D30

TSX SCA 72 and VW3 A8 306 D30

S1A53844 01/2011 15

Description of terminals

1n F

650 Ω

120 Ω

1n F

120 Ω

5 V

0 V

Common

SINK

SOURCE

+24V

(1)

RYA

RYC

FLA

FLB

FLC

Hardware setup

Terminal symbol

Function Electrical specifications Internal circuits

Multifunctional programmable logic input.

It has forward rotation function in default setting. ON: forward rotation drive OFF: slowdown and stop

RES

Multifunctional programmable logic input. It has Preset speed command input 1 in default setting.

Multifunctional programmable logic input. It has Fault Reset in default setting

PP Voltage supply for reference potentiometer.

Switch-configurable voltage or current analog input using SW100.

VIA

It has speed setpoint function in the default setting. (0 to 50 Hz frequency with 0 to 10 Vdc in voltage or with 0 to 20 mA in current input). In addition,This analog input is also configurable as a logic input.

Input for voltage-free contact 24 Vdc, 5 mA or less. SINK/SOURCE can be selected with SW102.

Voltage: 10 Vdc Max current: 10 mA Protected against short circuits.

Voltage: 10 Vdc Internal impedance: 30 kΩ Current: 0 - 20 mA

VIA

15k

300k

15k

250k

Multifunction programmable analog input. It has speed setpoint function in the default setting

VIB

(0 to 50 Hz frequency with 0 to 10 Vdc input). In addition, this terminal can be used as PTC (2) input by setting switch

Voltage: 10 Vdc

Internal impedance: 30 kΩ SW100 and the parameters [Mot PTC selection] F645 and [PTC resistor value] F646.

CC Control circuit equipotential terminal -

This terminal is only active when the switch (SINKSOURCE) is on PLC position. It allow to manage external

PLC

sink or source with static outputs. PLC shall be connected

Max. voltage: 50 Vdc to 0V (CC terminal) or +24V according to the type of outputs

P24 24 Vdc power supply output Voltage: 24 Vdc, 50 mA

Voltage analog output: 0...10 Vdc

Switch-configurable voltage or current analog output using SW101.

Minimum load impedance: 470 Ω

Current analog output: 0...20 mA

Maximum load impedance: 550 Ω

FLA FLB FLC RYA RYC

Multifunctional programmable relay contact outputs. Default setting is set to detect the activation of the drive protection function. Contact across FLA-FLC is closed and FLB-FLC is open during normal operation. RYA -RYC is open.

Voltage: 30 Vdc, 0.5 A

250 Vac, 1A

(cos

ϕ = 1)

Voltage: 250 Vac, 0.5A

(cos

ϕ = 0.4)

(2)

(1) Voltage conversion (2) PTC (Positive Temperature Coefficient): Resettable thermal fuse resistor for over current protection.

16 S1A53844 01/2011

Hardware setup

B A

BACnet open style connector

GND

RS485 transmission data, reception

data.

47k

4.7k

B A

4.7k 47k

SCR

BACnet communication shield terminal. This terminal is not connected to other circuits in the board. Ground this terminal in a location separated from the ground of the power line.

GND

SCR

TERM

120

SW103

S1A53844 01/2011 17

Hardware setup

18 S1A53844 01/2011

Configuration

What's in this Chapter?

This chapter contains the following topics:

Configuration of the communication parameters 20

Configuration of the control source 21

Configuration of the indirect blocks 27

Configuration of the communication interruption 28

The settings of communication-related parameters can be changed from the operation panel or from Modbus (PLC, computer or controller) or from graphic display option.

Topic Page

Note that there are two types of parameters: parameters whose settings take effect immediately after the setting and parameters whose settings do not take effect until the drive is turned back on or reset. In the table below, these 2 types are mentioned in the column "valid" by "After setting" and "After power cycle".

S1A53844 01/2011 19

Configuration of the communication parameters

Access to the parameters

All parameters are accessible in the [COMMUNICATION MENU] COM submenu of [PROGRAMMING

MENU] Programming mode.

UNINTENDED EQUIPMENT OPERATION

Refer to «Serial communication parameters» in the Altivar 212 Programming manual, for more information on how to set these serial communication parameters.

Failure to follow these instructions will result in death or serious injury.

Description

Parameters Modbus

[Mdb RJ45 baud] (F800)

Communication Modbus RJ45 Baud rate

[Mdb RJ45 parity] (F801)

Communication Modbus RJ45 Parity

[Modbus address] (F802)

This address is used whatever the port used.

[Com. time out] (F803)

Communication time out

[Com channel choice] (F807)

Communication channel choice

[Mdb network baud] (F820)

Modbus network baud rate

[Mdb network parity] (F821)

Modbus network parity

[Network protocol] (F829)

Communication Network protocol selection

DANGER

Adjustment range Default

address

2048 16#800

2049 16#801

2050 16#802

2051 16#803

2055 16#807

2080 16#820

2081 16#821

2089 16#829

0 [9600 bps] 1 [19200 bps]

0 [No] (No parity) 1 [Even] (Even parity) 2 [Odd] (Odd parity)

0 ... 247 1 Setting

0 or 1 ... 100 seconds

0 [RJ45] 1 [Open style]

0 [9600 bps] 1 [19200 bps]

[No] (No parity)

0 1 [Even] (Even parity) 2 [Odd] (Odd parity)

1 ... 5 1 [Mdb RTU]

Configuration

Valid

setting

after

1 Power cycle

3 Setting

1 Setting

1 Power cycle

Notes:

• Baud rate and parity bit should be uniform inside the same network.

• Modbus address should not be duplicate inside the same network.

• Stop bit isn't configurable. ATV212 Tx is 2 stop bit, Rx is 1 or 2 stop bits. This permits a good comunication

with Master in 1 and 2 stop bits.

• F800 and F801 parameters are used to define the baudrate and parity of RJ45 port.

• F820 and F821 parameters are used to define the baudrate and parity of Open style connector port.

• F802 and F803 parameters are used to define the modbus address and communication time out for

both ports (RJ45 et Open style connector). Set F802 between 1 to 247 (address 0 is not active).

• F807 parameter enables to select the communication command channel: RJ45 or Open style connector.

The port not set as the communication command channel may be used for monitoring purposes to check that the setting change on F807 was effectively taken into account.

20 S1A53844 01/2011

+ 45 hidden pages