Graco 312864B, CGMDN0, CGMEP0, CGMPB0, CGMPN0 Instruction Manual

Instructions - Parts

Communications
Gateway Module

For use with Graco Control Architecture based systems to provide fieldbus
communications capabilities.

Important Safety Instructions

Read all warnings and instructions in the system
operation manual. Savetheseinstructions.

312864B

4003764

Conforms to
UL Std. 508

Certified to CAN/CSA Std.

C22.2 No. 14

TI11985A

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. Fieldbus

CGMDN0 DeviceNet
CGMEP0 EtherNet/IP
CGMPB0 PROFIBUS
CGMPN0 PROFINET

To order replacement parts, see Parts on page 11.
To order installation kits for a GracoControl Architecture

based system, see the system operation manual.

2 312864B

Component Identification

Front Back

D

A

C (see Fieldbus Connector Table)

Component Identification

F

B

E

Fieldbus ConnectorsTable (C)

PROFINET

or

EtherNet/IP

G

TI11814A TI11815A TI11816A

FIG.1:
Key:

A Communications Gateway Module
B Base
C Fieldbus Connector
D Module Connection Screws
E Access Cover
F Module Status LEDs
G Fieldbus Status LEDs (see descriptions on page 6)
H CAN Connectors

TI11985A

DeviceNet

TI11972A

H

PROFIBUS

G G

312864B 3

Overview

Overview

Module Description

The Communications Gateway Module (CGM) provides
a control link between Graco ControlArchitecture based
systems and a selected fieldbus.This provides the
means for remote monitoring and control by external
automation systems.

Data provided by the CGM to the fieldbus depends on
which Graco Control Architecture based system and
fieldbus are connected. A data map supplied on a map
token is defined for this pairing. Once the data map has
been loaded into the CGM,it is stored internally,and the
map token is no longer required for operation.

Data Exchange

Data is available by block transfer, cyclic transfer,
change of state triggered, and explicit access to individ­ual attributes as defined by the fieldbus specification.

NOTE:

The following system network configuration files are
available at www.graco.com

Module Requirements

Power Supply

The CGM 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 CGM.

Installation

The CGM is available for use with all Graco Control
Architecture based systems that have compatible
design. Each CGM requires the following to operate ina
system:

• Mounting hardware

• Map token

• Fieldbus files

• EDS file: DeviceNet or Ethernet/IP fieldbus net­works

• GSD file: PROFIBUS fieldbus networks

• SDML: PROFINET fieldbus networks

Module Status LED Signals

Signal Description

Green on System is powered up

Yellow Internal communication in progress

Red
Solid

*Red
(7 flashes)

*The red LED (F) will flash a code, pause, then repeat.
See Diagnostic Information on page 10.

NOTE:

Verify that you are using the correct token for your sys­tem and reinstall token. If fails, order new token.

CGM hardware failure

Data map load failure
Incorrect data map for fieldbus type
No data map loaded

If your system is compatible for use with a CGM, install
the supplied CGM as explained in the system operation
manual or installation kit manual.

If the CGM is offered only as an accessory for your sys­tem, see Accessories in the system operation manual
for available CGM kits.

Connect Cables

If your system is supplied with the CGM and required
components, connect cables as explainedin the system
operation manual.

If the CGM is offered as an accessory for your system,
connect cables as explained in the CGM mounting kit
manual.

NOTICE

Route cables to avoid interference with moving
parts.

4 312864B