Graco 334183A 334183A, Modbus TCP Gateway Module, Instructions/Parts, English User Manual To The 5ecdc2ce 1866 45c1 Bba7 5915fa28ae54

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Instructions - Parts

Modbus TCP
Gateway Module

334183A

For use with systems based on Graco Control Architecture to provide Modbus TCP
communications capabilities.
Important Safety Instructions
Read all warnings and instructions in the system
operation manual. Save these instructions.

RECOGNIZED
COMPONENT
ERTEK
INT

C

LIS T E D

4003764

US

Conforms to
UL STD 508
Certified to CAN/CSA STD C22.2 No. 14

EN

Models

Contents
Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Component Identification . . . . . . . . . . . . . . . . . . . . 3
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 12
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . 12

Models
Communications
Gateway Module Part No.
24W462

Fieldbus
Modbus TCP

To order replacement parts, see Parts on page 9.
To order installation kits for a system based on Graco
Control Architecture, see the system operation manual.

2

334183A

Component Identification

Component Identification
Front

Back

D

C

A

F

B

E

H
Fieldbus Connector (C)
Modbus TCP
G

TI11814A

FIG. 1:
Key:
A
B
C
D
E
F
G
H

Communications Gateway Module
Base
Fieldbus Connector
Module Connection Screws
Access Cover
Module Status LEDs
Fieldbus Status LEDs (see descriptions on page 6)
CAN Connectors

334183A

3

Overview

Overview
Module Description
The Modbus TCP (MBTCP) Gateway Module provides a
control link between a Modbus TCP fieldbus and a system that uses Graco Control Architecture (GCA). This
link provides the means for remote monitoring and control by an external automation system.
Data provided by the MBTCP Gateway Module to the
fieldbus depends on the GCA-based system. Mapping
of Modbus registers is loaded by the host GCA system
and varies by system.

Module Requirements
Power Supply
The MBTCP Gateway Module requires a 12-30 VDC @
0.2 A power supply. Refer to the system manual for system level power supply guidelines.

Environment Conditions
Refer to the system manual for guidelines regarding
environment conditions for the MBTCP module.

Data Exchange
Data is available by block transfer or by explicit access
to individual attributes as defined by the fieldbus specification.

Module Status LED Signals
Signal

Description

Green on

The system is powered up.

Yellow

Internal communication is in progress.

Red
Solid

MBTCP hardware failure

Red Flashing

The red LED (F) will flash a code,
pause, then repeat. See MBTCP
Module Errors on page 7 for
details.

3 flashes

The host device of the mapped
property is not responding.

4 flashes

No valid mapping is set by the
host.

5 flashes

MBTCP is not connected or the
system has an invalid network
configuration.

NOTE:
If you get a “No Valid Map” error, disable and re-enable
your gateway from the host device.

4

334183A

Installation

Installation
The MBTCP Gateway Module is available for use with
all GCA-based systems that have a compatible design.
Each MBTCP module requires the following to operate
in a system:
•
•

Mounting hardware
Compatible GCA system

Rotary Switch
If your system has only one MBTCP module, keep the
rotary switch (S) at its default position of 0.
If the system has multiple MBTCP modules, use a
unique value (position) for each module. Remove the
access cover (E) to set the rotary switch (S) for each
module.

Install the MBTCP module as explained in the system
operation manual or in the installation kit manual.
If the MBTCP is offered only as an accessory for your
system, see Accessories in the system operation manual for available MBTCP kits.
S

Connect Cables
Connect cables as explained in the system operation
manual.
NOTICE
Route cables to avoid interference with moving
parts.

E
FIG. 2

334183A

5

Installation

Fieldbus Connectors
Ref.

Item

1

Network Status LED

2

Module Status LED

3

Link/Activity

4

Ethernet Interface

1

2

4

3

Network Status LED
LED State

Description

Off

No power or no IP address

Green

Connection established. Module is in the Process
Active state or the Idle state.

Flashing Green

Waiting for connection

Red

Duplicate IP address or FATAL event

Flashing Red

Process Active timeout

Module Status LED
LED State

Description

Off

No power

Green

Normal operation

Red

Major fault. The module is in the state
of EXCEPTION (or FATAL event).

Red Flashing

Minor fault in diagnostic object or IP
conflict

Link/Activity LED
LED State

Description

Off

No Link, no communication present

Green

Link established, no communication present

Flashing Green

Link established, communication present

Ethernet Interface
The Ethernet interface supports 10/100 Mbit, full or half duplex operation.

6

334183A

Troubleshooting

Troubleshooting
MBTCP Module Errors
Module errors are triggered by overall system operation. The module status LED blinks red at a frequency of 1 Hz.
The red LED (F) will flash a code, pause, then repeat.
Module Status LED Signal Diagnosis

Solution

3 red flashes

The host of the mapped property is
not responding.

4 red flashes

The host device (ADM) has not initiated property mapping.

5 red flashes

The MBTCP module is not connected.
The system has an invalid network
Configuration.

Check whether all system devices
are powered on.
Check cabling between all system
devices.
Disable and then re-enable the gateway module from the host device
(ADM).
Verify that the MBTCP module is connected.
Verify the proper network Confiugration.

334183A

7

Troubleshooting

Modbus Errors
Modbus errors are typical protocol errors defined by fieldbus specification. The fieldbus error code shown is returned
to the PLC when the error condition occurs.
Code
1

2

Illegal Function

Illegal Data Address

Cause

Solution

Request function is not supported. Use supported Modbus functions:
•

Read Holding Register

•

Write Holding Register

•

Write Multiple Holding Registers

Exceeded maximum register count Request 121 or fewer registers at a time.
of 121 registers.
No valid property mapped to the
requested Modbus register.

Verify that the device has valid mapping.
See MBTCP Modbus Error for 4 red
flashes.

Write Holding Register(s) returns
set property error.

Verify that the end device is online.

3

Illegal Data Value

Not implemented.

4

Slave Device Fail

Not implemented.

5

Acknowledge

Not implemented.

6

Slave Device Busy

Not implemented.

8

Memory Parity Error

Not implemented.

10

Gatweay Path Unavailable

Not implemented.

11

Gateway Target Fail

255

8

Name

An active system error exists.

Refer to system errors table.

Unspecified

334183A

Parts

Parts
Modbus TCP Gateway Module
Parts
D

Ref
A
B
D
A

E

Part No.
24W777
289697
114135

Description
Qty.
MODULE, Gateway, Modbus TCP
1
Base
1
SCREW, mounting, module connec2
tion
277674 COVER, access
1

B

E

Technical Data
Category

Data

Power requirements

12-30 VDC @ 0.2 A

Weight

12.8 oz.

Dimensions

4.3 in. x 3.8 in. x 3.8 in.

334183A

9

Graco Standard Warranty
Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in
material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty
published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by
Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written
recommendations.
This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty
installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of
non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with
structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or
maintenance of structures, accessories, equipment or materials not supplied by Graco.
This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of
the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned
to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs will
be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.
THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.
Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy
(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or
consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.
GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT
MANUFACTURED BY GRACO. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject to
the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of these
warranties.
In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or
the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the
negligence of Graco, or otherwise.
FOR GRACO CANADA CUSTOMERS
The Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into,
given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la
rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite
de ou en rapport, directement ou indirectement, avec les procédures concernées.

Graco Information
TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest distributor.
Phone: 612-623-6921 or Toll Free: 1-800-328-0211 Fax: 612-378-3505

All written and visual data contained in this document reflects the latest product information available at the time of publication.
Graco reserves the right to make changes at any time without notice.
2ULJLQDOLQVWUXFWLRQV This manual contains English. MM 334183

Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA
Copyright 2014, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.
www.graco.com



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Description                     : 334183A, Modbus TCP Gateway Module, Instructions/Parts
Title                           : 334183A, Modbus TCP Gateway Module, Instructions/Parts, English
Creator                         : Shelly Saunders
Subject                         : 334183, 334183A, 334183EN-A, 334183EN, MM 334183, Modbus TCP, 24W462
Producer                        : Acrobat Elements 10.0.0 (Windows)
Keywords                        : 334183, 334183A, 334183EN-A, 334183EN, MM 334183, Modbus TCP, 24W462
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Web Statement                   : 312864A, Communications Gateway Module, Instructions-Parts, U.S. English
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Author                          : Shelly Saunders
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