Instructions - Parts
ti11985a
CGM with DeviceNet connector shown
Communications
Gateway Module
3A1704P
Installation Kit
For use with HFR™ systems to provide fieldbus communications abilities. For professional
use only.
Kit 24J415
EN
Important Safety Instructions
Read all warnings and instructions in your
system manual. Save all instructions.
Kits
Contents
Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Gateway Screens . . . . . . . . . . . . . . . . . . . . . . . . 5
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Install Upgrade Tokens . . . . . . . . . . . . . . . . . . . . 8
Available Internal Data . . . . . . . . . . . . . . . . . . . . . . 9
CGM Outputs to PLC Inputs for Monitoring
Descriptions . . . . . . . . . . . . . . . . . . . . . . . . 11
PLC Outputs to CGM Inputs for PLC Control
Descriptions . . . . . . . . . . . . . . . . . . . . . . . . 21
Controlling Device . . . . . . . . . . . . . . . . . . . . . . . 29
Timing Diagrams . . . . . . . . . . . . . . . . . . . . . . . . 30
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Model 24J415 . . . . . . . . . . . . . . . . . . . . . . . . . . 32
California Proposition 65 . . . . . . . . . . . . . . . . . . . 32
Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 34
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . 34
Related Manuals
Manual Description
3A1974 CAN Adapter Kit, Instructions
312864 Communications Gateway Module,
Instructions - Parts
313997 HFR Operation
313998 HFR Repair - Parts
406987 GCA CAN Cables, Reference
Overview
The Communications Gateway Module (CGM) provides
a control link between the HFR system and a selected
fieldbus. This provides the means for remote monitoring
and control by external automation systems.
The data available by the CGM to the fieldbus depends
on which GCA based system is connected. Unique data
maps are defined for each GCA system and are avail-
able on the token provided in the kit.
Kits
The following kit is the Communications
Gateway Module (CGM) hardware/software and is
required for all installations. The kit is used in conjunc-
tion with the correct fieldbus device.
24J415 CGM Installation Kit (Required)
The following kits work with kit 24J415 and includes all
remaining parts necessary to install a CGM. See man-
ual 312864 for repair parts for each assembly.
CGM Part No. Fieldbus
CGMDN0 DeviceNet
CGMEP0 EtherNet/IP
CGMPB0 PROFIBUS
CGMPN0 PROFINET
See Available Internal Data on page 9 for a list of inter-
nal data from the HFR system that can be viewed or
modified by your fieldbus master.
NOTE: The following system network configuration files
are available at www.graco.com.
• EDS file: DeviceNet or Ethernet/IP fieldbus net-
works
• GSD file: PROFIBUS fieldbus networks
• GSDML: PROFINET fieldbus networksCGM Part No. Description
2 3A1704P
Installation
D
A
C
B
3.25 in.
(82.6 mm)
2.75 in.
(69.9 mm)
#10-32 UNF
(M5 x 0.8)
CAN
Connector 1
ti11972a
CAN
Connector 2
Installation
1. Install the CGM in the desired location.
a. Remove access cover (D). Loosen two screws
(C) and remove CGM (A) from base (B).
2. Install access cover (D).
3. Attach the ferrite suppressor to the CGM on each
end of the CAN cable.
NOTICE
To avoid severe damage to GCA modules, ensure
the CAN cable is connected to the appropriate CAN
connection.
NOTICE
To avoid severe machine damage, do not connect
any CAN device to connectors 2A, 2B, or 2C on the
Motor Control Module. Connectors 2A, 2B, and 2C
are not CAN connectors.
NOTE: CAN ports are located on the base of cube
shaped GCA modules or port 6 on the High Power Tem-
perature Control Module.
NOTE: If there are no free CAN ports, plug
splitter (121807) into the CAN distribution block located
in the Power Distribution Box (PDB). Connect the CAN
cable into the splitter. For more detail, refer to the CAN
Adapter Kit manual.
FIG. 1
b. Mount base (B) in desired location with four
screws supplied in this kit. See the following
mounting dimensions.
c. Mount CGM (A) on base (B) with two
screws (C).
F
IG
. 2: Cable Connections
3A1704P 3
Installation
ti11985a
4. If used, connect the ethernet, DeviceNet, or PROFI-
BUS cable to the CGM as applicable. Connect the
other end of the cable to the FieldBus device.
F
IG
. 3: Cable Connections
5. Connect cable (LC0032) to the MCM, port 2B, and a
customer provided signal device. The signal device
must have isolated, dry contacts.
6. Perform the Install or Update Data Map procedure
in CGM manual 312864.
7. See Available Internal Data on page 9 for details
on FieldBus pinout setup.
8. Perform Setup on page 5 to configure the fieldbus.
4 3A1704P
Setup
Setup
Gateway Screens
Fieldbus Screens Page
PROFIBUS 5
PROFINET 6
DeviceNet 7
EtherNet/IP 7
The Gateway screens are used to configure the field-
bus. These screens are shown only if a CGM is correctly
installed in your system. See Installation on page 3.
1. With the system on and enabled, press to
access the Setup screens.
2. Press the left arrow key once to navigate to the
main Gateway screen. See F
IG
. 4.
PROFIBUS Fieldbus Screens
These screens are shown only if you have a PROFIBUS
Fieldbus CGM installed. See Kits on page 2.
Screen 1
This screen enables the user to set the device address,
install date, location tag, function tag, and description.
FIG. 5: PROFIBUS Fieldbus Screen 1
F
IG
. 4: Example Fieldbus Screen
Screen 2
This screen displays the hardware revision, system
serial number, and data map identification information.
IG
. 6: PROFIBUS Fieldbus Screen 2
F
3A1704P 5
Setup
PROFINET Fieldbus Screens
These screens are shown only if you have a PROFINET
Fieldbus CGM installed. See Kits on page 2.
Screen 1
This screen enables the user to set the IP address,
DHCP settings, subnet mask, gateway, and DNS infor-
mation.
F
IG
. 7: PROFINET Fieldbus Screen 1
Screen 3
This screen displays the hardware revision, system
serial number, and data map identification information.
FIG. 9: PROFINET Fieldbus Screen 3
Screen 2
This screen enables the user to set the station name,
install date, location tag, function tag, and description.
IG
. 8: PROFINET Fieldbus Screen 2
F
6 3A1704P
Setup
EtherNet/IP Fieldbus Screens
These screens are shown only if you have a EtherNet/IP
Fieldbus CGM installed. See Kits on page 2.
Screen 1
This screen enables the user to set the IP address,
DHCP settings, subnet mask, gateway, and DNS infor-
mation.
DeviceNet Fieldbus Screen
This screen is shown only if you have a DeviceNet
Fieldbus CGM installed. See Kits on page 2.
This screen enables the user to set the device address
and baud rate, and to view the hardware revision, sys-
tem serial number, data map identification information.
FIG. 12: DeviceNet Fieldbus Screen
F
IG
. 10: EtherNet/IP Fieldbus Screen 1
Screen 2
This screen displays the hardware revision, system
serial number, and data map identification information.
IG
. 11: EtherNet/IP Fieldbus Screen 2
F
3A1704P 7
Maintenance
r_257396_3b9905_04b
ti12334a1
ti12358a1
ti12354a1
Maintenance
Install Upgrade Tokens
NOTE: The Motor Control Module, Fluid Control Mod-
ule, and Temperature Control Module connection to the
system is temporarily disabled during the installation of
upgrade tokens.
To install software upgrades:
1. Use correct software token stated in the table. See
Graco Control Architecture
manual for instructions.
NOTE: Upgrade all modules in the system to the
software version on the token, even if you are
replacing only one or two modules. Different soft-
ware versions may not be compatible.
All data in the module (System Settings, USB Logs,
Recipes, Maintenance Counters) may be reset to
factory default settings. Download all settings and
user preferences to a USB before the upgrade, for
ease of restoring them following the upgrade.
™
Module Programming
FIG. 13: Remove Access Cover
See manuals for locations of specific GCA compo-
nents.
The software version history for each system can be
viewed in the technical support section at
www.graco.com.
Token Application
16H821 HFR:
- Communication Gateway Module
8 3A1704P
Available Internal Data
Available Internal Data
The following internal data with this system can be viewed and modified by your fieldbus master.
NOTE: Refer to appropriate system manual for machine operation instructions.
CGM Output from PLC Input (Byte)
Byte No.
00,11.7 1.6 1.5 1.4 1.3 1.2 1.1 1.0 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 Status
12,3
24,5 5 CONDITIONING 4 SEQUENCE PART OF SHOT/SEQ Cond. Seq.
36,7 7 RED TANK FILL 6 BLUE TANK FILL R Tank B Tank
48,9
5 10,11
6 12,13 13.7 13.6 13.5 13.4 13.3 13.2 13.1 13.0 12.7 12.6 12.5 12.4 12.3 12.2 12.1 12.0 Units
7 14,15
8 16,17
9 18,19
10 20,21
11 22,23 22,23 MATERIAL RATIO SET POINT (1 WORD) Ratio St PT
12 24,25
13 26,27
14 28,29
15 30,31
16 32,33
17 34,35
18 36,37 36,37 MATERIAL RATIO ACTUAL (1 WORD) Ratio Actual
19 38,39
20 40,41
21 42,43
22 44,45
23 46,47 46,47 BLUE INLINE TEMPERATURE ACTUAL (1 WORD) B Inline Act.
24 48,49 48,49 BLUE HOSE TEMPERATURE ACTUAL (1 WORD) B Hose Act.
25 50,51 50,51 RED INLINE TEMPERATURE ACTUAL (1 WORD) R Inline Act.
26 52,53 52,53 RED HOSE TEMPERATURE ACTUAL (1 WORD) R Hose Act.
27 54,55 54,55 BLUE TANK TEMPERATURE ACTUAL (1 WORD) B Tank Act.
28 56,57 56,57 RED TANK TEMPERATURE ACTUAL (1 WORD) R Tank Act.
29 58,59 58,59 BLUE CHILLER TEMPERATURE ACTUAL (1 WORD) B Chill Act.
30 60,61 60,61 RED CHILLER TEMPERATURE ACTUAL (1 WORD) R Chill Act.
31 62,63 62,63 BLUE INLINE TEMPERATURE SETPOINT (1 WORD) B Inline St Pt.
32 64,65 64,65 BLUE HOSE TEMPERATURE SETPOINT (1 WORD) B Hose St Pt.
33 66,67 66,67, RED INLINE TEMPERATURE SET POINT (1 WORD) R Inline St Pt.
34 68,69 68,69 RED HOSE TEMPERATURE SETPOINT (1 WORD) R Hose St Pt.
35 70,71 70,71 BLUE TANK TEMPERATURE SETPOINT (1 WORD) B Tank St Pt.
36 72,73 72,73 RED TANK TEMPERATURE SETPOINT (1 WORD) R Tank St Pt.
37 74,75 74,75 BLUE CHILLER TEMPERATURE SETPOINT (1 WORD) B Chill St Pt.
38 76,77 76,77 RED CHILLER TEMPERATURE SETPOINT (1 WORD) R Chill St Pt.
FEDCBA9876543210
3 SHOT NUMBER OR SEQUENCE.
POSITION PART OF SHOT SEQUENCE
Most Significant Byte Least Significant Byte
2 OPERATING MODE Shot Mode
8,9,10,11 ERRORS TO ACKNOWLEDGE (ARRAY OF 2 WORDS)
14,15,16,17 FLOW RATE SET POINT (ARRAY OF 2 WORDS)
18,19,20,21 DISPENSE AMOUNT SET POINT (ARRAY OF 2 WORDS)
24,25,26,27 RED PUMP PRESSURE ACTUAL (ARRAY OF 2 WORDS)
28,29,30,31 BLUE PUMP PRESSURE ACTUAL (ARRAY OF 2 WORDS)
32,33,34,35 PUMP FLOW RATE ACTUAL (ARRAY OF 2 WORDS)
38,39,40,41 DISPENSE AMOUNT ACTUAL (ARRAY OF 2 WORDS)
42,43,44,45 DISPENSE DURATION ACTUAL (ARRAY OF 2 WORDS)
Description
Errors to
Acknowledge
Flow Rate Set
Point
Dispense
Amount Set
Point
Red Pump
Pressure Actual
Blue Pump
Pressure Actual
Flow Rate
Actual
Dispense
Amount Actual
Dispense
Duration Actual
3A1704P 9
Available Internal Data
CGM Output from PLC Input (Byte)
Byte No.
39 78,79
40 80,81
FEDCBA9876543210
79 SCROLLING ERROR LOW WORD
81SCROLLING ERROR HIGH WORD
41 82,83 83.7 83.6 83.5 83.4 83.3 83.2 83.1 83.0
Most Significant Byte Least Significant Byte
LOWBYTE
78 TANK LEVEL STATUS (1 BYTE) S Error Level
80 SCROLLING ERROR LOW WORD
LOWBYTE
HIGH BYTE
82 SCROLLING ERROR HIGH WORD
HIGH BYTE
Description
S Error
Status S Error
PLC Output to CGM Input (Byte)
Byte No.
FEDCBA9876543210
Most Significant Byte Least Significant Byte
Description
00,11.7 1.6 1.5 1.4 1.3 1.2 1.1 1.0 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 Status
12,3 3 SHOT PART OF SHOT/SEQ 2 OPERATING MODE Shot Mode
24,5 5 CONDITIONING 4 SEQUENCE PART OF SHOT/SEQ Cond. Seq.
36,7 7 RED TANK FILL 6 BLUE TANK FILL R Tank B Tank
48,9
5 10,11
6 12,13
7 14,15
8 16,17
9 18,19
8,9,10,11 ERRORS TO ACKNOWLEDGE (ARRAY OF 2 WORDS) (ECHO BACK)
12,13,14,15 CHANGE FLOW RATE OR PRESSURE SET POINT (ARRAY OF 2
WORDS)
16,17,18,19 CHANGE DISPENSE AMOUNT SET POINT (ARRAY OF 2 WORDS)
Errors to
Acknowledge
Flow Rate Set
Point
Dispense
Amount Set
Point
10 20,21 20,21 NOT USED (1 WORD) N/A
11 22,23 22,23 CHANGE TEMPERATURE SET POINT IN 0.1 UNITS Temp St Pt
12 24,25 24,25 SELECT TEMPERATURE ZONE TO CHANGE Temp zone
13 26
26 TOGGLE SYSTEM POWER CHANGE
(1 BYTE)
Power
10 3A1704P
CGM Outputs to PLC Inputs for Monitoring Descriptions
Available Internal Data
Byte Bit
0
1
2
3
0
4
5
6
7
Data
Type
Bit
State or
Range CGM Outputs to PLC Inputs for Monitoring Description
Square Wave Heart Beat: CGM initiates a square wave that toggles every 3 sec. The PLC
must follow the heartbeat. If the heart beat is lost from the PLC or CGM then the system will
shutdown if the CGM/PLC is controlling the HFR. If the PLC does not detect the heartbeat
then the PLC should cycle the PLC output bit HI/LO in attempt to establish the heartbeat
from the CGM.
0 Heartbeat pulse off
1 Heartbeat pulse on
Dispense Status: Monitor Only: On Circulation systems, this indicates that a dispense is
pending or in progress (or when pre-dispense timer is active and during a dispense).On an
L-head system Dispense Valve is considered open until the end of the clean out cycle. On
other types of systems the bit will indicate a dispense is active.
Note: Do not use for new designs. Use byte 83 bit 7.
0 Dispense not active
1 Dispense active
Dispense Valve Position: Used for diagnostics only. Not to be used to control a dispensed
shot. Note: Do not use for new designs. Use byte 83 bit 7.
0 Dispense valve closed
1 Dispense valve open
Not used.
0N/A
1N/A
Pump Parked: Parking the pump involves moving the Red pump to the position which the
pump shaft is least exposed to the atmosphere. System must be in Standby mode.
Chemical will dispense out of the dispense valve if it is not a circulating system.
0 Not parked
1Parked
DV Lockout/Circulation Control: Used to lock out the dispense valve or configure circulation
mode (if circulation valves are installed) when in standby, operator, shot or sequence
modes only. If the PLC is controlling the dispense valve directly (P2/ Fusion DV option),
operator mode only is available.
0 Unlocked
1 Locked out
Mix Head Cleanout: Used for L-Head systems cleanout /diagnostics only.
0 Cleanout is open
1 Cleanout is closed
System Startup Bit: Bit will initiate a controlled startup of the system. The temperature
conditioning zones will be initiated when the bit is high. Low pressure recirculation is also
enabled when the bit is set (Standby and night modes). Turning off this bit will turn OFF the
temperature conditioning zones and circulation. For stall to pressure systems with a manual
dispense valve, setting this bit will configure the pumps to stall to the pressure set point. For
stall to pressure systems with a manual dispense valve, setting this bit will configure the
pumps to stall to the pressure set point.
0 System startup is on
1 system startup is off
3A1704P 11
Available Internal Data
Byte Bit
0
1
2
3
1
4
5
6
7
Data
Type
Bit
State or
Range CGM Outputs to PLC Inputs for Monitoring Description
Not used.
0N/A
1N/A
Not used.
0N/A
1N/A
Base Purge: Only valid for HFR’s with MCM Software, U82329. The system must be in
Standby Mode to get into Base Purge Mode.
0N/A
1N/A
Recirc Status: Valid for full circulation systems only. Indicates status of the pumping system
when in circulation. If system is in low pressure recirc the pumps will shift to High pressure
circ and then start the pre-dispense time. When the pre-dispense time expires, user can
request dispenses. After expiration of post-dispense time, the system will return to low
pressure modes. Pre and post dispense times are settable on the ADM system-2 sub
screens.
0 Low pressure recirc on
1 High pressure recirc on
Purge Alarm: Indicates the status up the purging routine. Monitor only.
0 Purge shot not active
1 Purge shot active
PLC Disables Dispensing: PLC enables / disables dispensing from the GCA controller,
footswitch or remote start via the MCM.
0 Dispensing enabled
1 Dispensing disabled
PLC Control: Monitor whether the PLC (CGM) has control of the system or the ADM has
control of the system. If in PLC control, the ADM control keys will be disabled, user will not
be able to enter the setup screens, but system information will still be visible on the ADM.
When commanded to PLC control, the user should navigate away from the main home
screen, then back for the screen to update.
0 ADM has control/CGM only monitors
1CGM has control
Not used.
0N/A
1N/A
12 3A1704P
Available Internal Data
Data
Byte Bit
Type
2 Integer
3 Integer
4 Integer
0
1
2
3
5
4
5
6
7
Bit
State or
Range CGM Outputs to PLC Inputs for Monitoring Description
System Mode Select (Operating Mode): Monitor the various modes of the dispensing
system. CGM feedbacks the status of the system to the PLC. Night mode is only available
on standard HFRs with full circulation, or Semi-automatic circulation valves installed. If
using a manually controlled dispense valve (P2/ Fusion DV Option), shot and sequence
modes are not available.
1 DISABLED mode
2 STANDBY mode
3 SHOT mode
4 SEQUENCE mode
5 OPERATOR mode
6N/A
7 NIGHT mode
Selected Shot/Sequence Position Number: In Shot Mode, monitors the Active Shot number.
In Sequence Mode, monitors the Active Sequence position number.
1-100 Shot mode
1-20 Sequence mode
Selected sequence: In Sequence mode, set the active sequence.
1-5 Active sequence
Monitor Red Tank Heater
0 Red tank heater disabled
1 Red tank heater enabled
Monitor Blue Tank Heater
0 Blue tank heater disabled
1 Blue tank heater enabled
Monitor Red Inline Heater
0 Red inline heater disabled
1 Red inline heater enabled
Monitor Blue Inline Heater
0 Blue inline heater disabled
1 Blue inline heater enabled
Monitor Red Hose Heater
0 Red hose heater disabled
1 Red hose heater enabled
Monitor Blue Hose Heater
0 Blue hose heater disabled
1 Blue hose heater enabled
Monitor Red Chiller
0 Red chiller disabled
1 Red chiller enabled
Monitor Blue Chiller
0 Blue chiller disabled
1 Blue chiller enabled
3A1704P 13
Available Internal Data
Byte Bit
0
1
2
3
6
4
5
6
7
Data
Type
Bit
State or
Range CGM Outputs to PLC Inputs for Monitoring Description
Blue Tank Fill: Monitors if the Blue Tank is Filling
0 Blue tank is not filling
1 Blue tank is filling
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
14 3A1704P
Available Internal Data
Byte Bit
7
8, 9,
10, 11
Data
Type
State or
Range CGM Outputs to PLC Inputs for Monitoring Description
Red Tank Fill: Monitors if the Red Tank is Filling
0
0 Red tank is not filling
1 Red tank is filling
Not Used
1
0N/A
1N/A
Not Used
2
0N/A
1N/A
Not Used
3
Bit
0N/A
1N/A
Not Used
4
0N/A
1N/A
Not Used
5
0N/A
1N/A
Not Used
6
0N/A
1N/A
Not Used
7
0N/A
1N/A
Errors requiring acknowledgment are presented on first in first out basis. The latest error is
currently in the error register in the CGM. The PLC must send back the exact ASCII value
for the error to be acknowledged in the CGM. If an incorrect ASCII error code is sent back to
the CGM then the error will not clear and the CGM register will be overwritten with the
incorrect error. If multiple error codes exist, then the PLC must acknowledge them in the
ASCII
order the errors are sent to the PLC from the CGM.
ASCII value for each Byte: Example Error A9C1 = Motor Over-current:
Byte 8 = A
Byte 9 = 9
Byte 10 = C
Byte 11 = 1
3A1704P 15
Available Internal Data
Byte Bit
0
1
2 Units and operating Information: Weight Units
3
4 Units and operating Information: Pressure Units
12
5
6
7
Data
Type
Bit
State or
Range CGM Outputs to PLC Inputs for Monitoring Description
Units and operating Information: Volume Units
10 (bits)
00 = Gallons
01 = cc's
10 = Liter
32 (bits)
00 = Grams
01 = Kilograms
10 = Pounds
54 (bits)
00 = Bar
01 = psi
10 = Mpa
Units and operating Information: Temperature Units
0 Fahrenheit
1 Celsius
Units and operating Information: Flow Unit
0Volume
1 Weight
16 3A1704P
Available Internal Data
Byte Bit
0
1
2 Units and Operating Information: Dispense Mode
3
13
4
5
6
7
14,
15,
16,
17
18,
19,
20,
21,
22,
23
24,
25,
26,
27
Data
Type
Double
Integer
Double
Integer
Integer
Double
Integer
State or
Range CGM Outputs to PLC Inputs for Monitoring Description
Units and Operating Information: Rate Unit
0 Minute
1 Second
Units and Operating Information: Control Mode
0 Pressure
1Flow
32 (bits)
00 = Time
01 = Volume
10 = Weight
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
Flow Rate (or pressure if in constant pressure mode) Set point: Integer value of the flow rate
set point if dispensing. This value does not reflect the flow rate set point if the system is
recirculating material with the recirculation option.
The value from the CGM is an integer and must be multiplied by 0.0001 for the requested
flow rate to be in system units.
Example: Double word 14 = 291234 = 29.1234cc/sec (unit chosen is cc/sec)
Dispense Amount (Shot Size) Set point: Integer value of the Dispense amount set point in
the dispensing system.
The value from the CGM is an integer and must be multiplied by 0.001 for the requested
dispense amount to be in system units.
Example: Double word 18 = 5002499 = 5002.499cc (unit chosen is cc)
Ratio Set point: Integer value of the Red / Blue Material Ratio set point in the dispensing
system. Note this value is dependent on the pump sizes and does not vary.
The value from the CGM is an integer and must be multiplied by 0.01 for the requested ratio
to be in system units. xx.xx: 1 where xx.xx is Red and 1 is Blue
Example: Word 22 = 2400 = 24.00:1 (red pump = 120, blue pump = 5)
Red Pump Pressure Actual: Integer value of the actual Red pump pressure.
The value from the CGM is an integer and must be multiplied by 0.0001 for the actual pres-
sure to be in system units.
Example: Double word 12345678 = 1234.5678psi (unit chosen is psi)
3A1704P 17
Available Internal Data
Byte Bit
28,
29,
30,
31
32,
33,
34,
35
36,
37
38,
39,
40,
41
42,
43,
44,
45
46,
47
48,
49
50,
51
52,
53
54,
55
56,
57
Data
Type
Double
Integer
Double
Integer
Integer
Double
Integer
Double
Integer
Integer
Integer
Integer
Integer
Integer
Integer
State or
Range CGM Outputs to PLC Inputs for Monitoring Description
Blue Pump Pressure Actual: Integer value of the actual Blue pump pressure.
The value from the CGM is an integer and must be multiplied by 0.0001 for the actual pres-
sure to be in system units.
Example: Double word 7561234 = 756.1234psi (unit chosen is psi)
Flow Rate Actual: Integer value of the actual Flow Rate.
The value from the CGM is an integer and must be multiplied by 0.0001 for the actual flow
rate to be in system units.
Example: Double word 259876 = 25.9876cc/sec (unit chosen is cc/sec)
Ratio Value Actual: Integer value of the actual Material Ratio. Note this only can be moni-
tored if the ratio monitoring option (flow meters) is installed.
The value from the CGM is an integer and must be multiplied by 0.01 for the actual ratio to
be in system units. xx.xx : 1 where xx.xx is Red and 1 is Blue.
Example: Word 36 = 2368 = 23.68:1
Dispense Amount Actual: Integer value of the actual dispense amount (shot size).
The value from the CGM is an integer and must be multiplied by 0.001 for the actual dis-
pense amount to be in system units.
Example: Double word 875240 = 875.240cc (unit chosen is cc)
Dispense Duration Actual: Integer value (mS) if the actual time the dispense lasts.
The value from the CGM is an integer in milliseconds (1 second = 1000 mS).
Example: Double Word 5695 = 5695mS = 5.695 sec
Blue Inline Temperature Actual: Integer value of the actual Blue inline temperature.
Depending on the system set up this is read in °C or °F
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 46 = 1025 = 102.5°F (unit chosen is °F)
Blue Hose Temperature Actual: Integer value of the actual Blue hose temperature.
Depending on the system set up this is read in °C or °F
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 48 = 1056 = 105.6°F (unit chosen is °F)
Red Inline Temperature Actual: Integer value of the actual Red inline temperature. Depend-
ing on the system set up this is read in °C or °F
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 50 = 985 = 98.5°F (unit chosen is °F)
Red Hose Temperature Actual: Integer value of the actual Red hose temperature. Depend-
ing on the system set up this is read in °C or °F
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 52 = 780 = 78.0°F (unit chosen is °F)
Blue Tank Temperature Actual: Integer value of the actual Blue tank temperature. Depend-
ing on the system set up this is read in °C or °F
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 54 = 1157 = 115.7°F (unit chosen is °F)
Red Tank Temperature Actual: Integer value of the actual Red tank temperature. Depend-
ing on the system set up this is read in °C or °F
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 56 = 322 =32.2°C (unit chosen is °C)
18 3A1704P
Available Internal Data
Byte Bit
58,
59
60,
61
62,
63
64,
65
66,
67
68,
69
70,
71
72,
73
74,
75
76,
77
Data
Type
Integer
Integer
Integer
Integer
Integer
Integer
Integer
Integer
Integer
Integer
State or
Range CGM Outputs to PLC Inputs for Monitoring Description
Blue Chiller Temperature Actual: Integer value of the actual Blue chiller temperature.
Depending on the system set up this is read in °C or °F
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 58 = 345 = 34.5°C (unit chosen is °C)
Red Chiller Temperature Actual: Integer value of the actual Red chiller temperature.
Depending on the system set up this is read in °C or °F
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 60 = 238 = 23.8°C (unit chosen is °C)
Blue Inline Temperature Set Point: Integer value of the Blue inline temperature set point.
Depending on the system set up this is read in °C or °F
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 62 = 1000 = 100.0°F (unit chosen is °F)
Blue Hose Temperature Set Point: Integer value of the Blue hose temperature set point.
Depending on the system set up this is read in °C or °F
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 64 = 950 = 95.0°F (unit chosen is °F)
Red Inline Temperature Set Point: Integer value of the Red inline temperature set point.
Depending on the system set up this is read in °C or °
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 66 = 900 = 90.0°F (unit chosen is °F)
Red Hose Temperature Set Point: Integer value of the Red hose temperature set point.
Depending on the system set up this is read in °C or °F
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 68 = 1100 = 110.0°F (unit chosen is °F)
Blue Tank Temperature Set Point: Integer value of the Blue tank temperature set point.
Depending on the system set up this is read in °C or °F
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 70 = 1050 = 105.0°F (unit chosen is °F)
Red Tank Temperature Set Point: Integer value of the Red tank temperature set point.
Depending on the system set up this is read in °C or °F
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 72 = 300 = 30.0°C (unit chosen is °C)
Blue Chiller Temperature Set Point: Integer value of the Blue chiller temperature set point.
Depending on the system set up this is read in °C or °F
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 74 = 320 = 32.0°C (unit chosen is °C)
Red Chiller Temperature Set Point: Integer value of the Red chiller temperature set point.
Depending on the system set up this is read in °C or °F
The value from the CGM is an integer and must be multiplied by 0.1 for the actual tempera-
ture.
Example: Word 76 = 350 = 35.0°C (unit chosen is °C)
3A1704P 19
Available Internal Data
Byte Bit
78
79,
80,
81,
82
83
Data
Type
0
1
2
3
4
Bit
5
6
7
State or
Range CGM Outputs to PLC Inputs for Monitoring Description
Tank Material Level Status: The state of the level switches on the tank.
76543210 (bits)
00000001 = Red Tank Level Low On
00000010 = Red Tank Level Middle On
00000100 = Red Tank Level High On
00010000 = Blue Tank Level Low On
00100000 = Blue Tank Level Middle On
01000000 = Blue Tank Level High On
Errors requiring acknowledgment are presented on first in first out basis. The latest error is
currently in the error register in the CGM. The PLC must send back the exact ASCII value
for the error to be acknowledged in the CGM. If an incorrect ASCII error code is sent back to
the CGM then the error will not clear and the CGM register will be overwritten with the incor-
rect error. If multiple error codes exist, then the PLC must acknowledge them in the order
ASCII
the errors are sent to the PLC from the CGM.
ASCII value for each Byte: Example Error L6A1 = Red Auto Fill Refill Timeout:
Byte 79 = L
Byte 80 = 6
Byte 81 = A
Byte 82 = 1
Not Used
0
0N/A
1N/A
Not Used
1
0N/A
1N/A
Not Used
2
0N/A
1N/A
Not Used
3
Bit
0N/A
1N/A
ADM Status: System Power Status
4
0Power OFF
1Power ON
ADM Status: Dispense System Ready to Dispense
5
0 Not Ready
1 Ready
ADM Status: Dispense System Ready for External Requests
6
0 Not Ready
1 Ready
Dispense Valve Open, Dispense Active
7
0 Dispense Valve Closed, Dispense Not Active
1 Dispense Valve Open, Dispense is Active
20 3A1704P
Available Internal Data
PLC Outputs to CGM Inputs for PLC Control Descriptions
Byte Bit
0
1
2
3
0
4
5
6
7
Data
Type
Bit
State or
Range PLC Outputs to CGM Inputs for PLC Control Description
Square Wave Heart Beat: CGM initiates a square wave that toggles every 3 sec. The PLC
must follow the heartbeat. If the heart beat is lost from the PLC or CGM then the system will
shutdown if the CGM/PLC is controlling the HFR. If the PLC does not detect the heartbeat
then the PLC should cycle the PLC output bit HI/LO in attempt to establish the heartbeat
from the CGM.
0 Heartbeat pulse off
1 Heartbeat pulse on
Dispense Status: Monitor Only: On Circulation systems, this indicates that a dispense is
pending or in progress (or when pre-dispense timer is active and during a dispense).On an
L-head system Dispense Valve is considered open until the end of the clean out cycle. On
other types of systems the bit will indicate a dispense is active.
0 Dispense not active
1 Dispense active
Dispense Valve Position: Used for diagnostics only. Not to be used to control a dispensed
shot. This command only works if the system is in standby mode.
0 Dispense valve closed
1 Dispense valve open
Not Used
0N/A
1N/A
Pump Parked: Parking the pump involves moving the Red pump to the position which the
pump shaft is least exposed to the atmosphere. System must be in Standby mode.
Chemical will dispense out of the dispense valve if it is not a circulating system.
0 Not parked
1Parked
DV Lockout/Circulation Control: Used to lock out the dispense valve or configure circulation
mode (if circulation valves are installed) when in standby, operator, shot or sequence
modes only. If the PLC is controlling the dispense valve directly (P2/ Fusion DV option),
operator mode only is available.
0 Unlocked
1 Locked out
Mix Head Cleanout: Used for L-Head systems cleanout /diagnostics only.
0 Cleanout is open
1 Mis head cleanout closed
System Startup Bit: Bit will initiate a controlled startup of the system. The temperature
conditioning zones will be initiated when the bit is high. Low pressure recirculation is also
turned on when the bit is set in a full circulation system. Turning off this bit will turn off the
temperature conditioning zones and circulation. For stall to pressure systems with a manual
dispense valve, setting this bit will configure the pumps to stall to the pressure set point.
Setting this bit is similar to pressing the mix head installed key when in night or standby
modes. If the PLC is controlling the dispense valve directly (P2 / Fusion DV option only),
setting this bit is similar to pressing the green start key on the ADM. If the “Auto Circulate
Between Dispenses” function is active, setting or clearing this bit will start or stop the
circulation.
0 System startup is on
1 System startup is off
3A1704P 21
Available Internal Data
Byte Bit
0
1
2
3
1
4
5
6
7
Data
Type
Bit
State or
Range PLC Outputs to CGM Inputs for PLC Control Description
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
Base Purge: Only valid for HFR’s with MCM Software, U82329. The system must be in
Standby Mode to get into Base Purge Mode.
0N/A
1N/A
Recirc Status: Valid for full circulation systems only. Indicates status of the pumping system
when in circulation. If system is in low pressure recirc the pumps will shift to High pressure
circ and then start the pre-dispense time. When the pre-dispense time expires, user can
request dispenses. After expiration of post-dispense time, the system will return to low
pressure modes. Pre and post dispense times are settable on the ADM system-2 sub
screens.
0 Low pressure recirc on
1 High pressure recirc on
Purge Alarm: Indicates the status up the purging routine. Monitor only.
0 Purge shot not active
1 Purge shot active
PLC Disables Dispensing: PLC enables / disables dispensing from the GCA controller,
footswitch or remote start via the MCM.
0 Dispensing enabled
1 Dispensing disabled
PLC Control: Monitor whether the PLC (CGM) has control of the system or the ADM has
control of the system. If in PLC control, the ADM control keys will be disabled, user will not
be able to enter the setup screens, but system information will still be visible on the ADM.
When commanded to PLC control, the user should navigate away from the main home
screen, then back for the screen to update.
0 ADM has control/CGM only monitors
1CGM has control
Not Used
0N/A
1N/A
22 3A1704P
Available Internal Data
Data
Byte Bit
Type
2 Integer
3 Integer
4 Integer
State or
Range PLC Outputs to CGM Inputs for PLC Control Description
System Mode Select (Operating Mode): Monitor the various modes of the dispensing
system. CGM feedbacks the status of the system to the PLC. Night mode is only available
on standard HFRs with full circulation, or Semi-automatic circulation valves installed. If
using a manually controlled dispense valve (P2/ Fusion DV Option), shot and sequence
modes are not available.
1 DISABLED Mode
2 STANDBY Mode
3 SHOT Mode
4 SEQUENCE Mode
5 OPERATOR Mode
6N/A
7 NIGHT Mode
Selected Shot/Sequence Position Number: In Shot Mode, , sets the active shot number
(1-100). In sequence mode, sets the active sequence position number (1-20). The selected
shot number or sequence position has to contain valid data before the HFR will accept the
request.
1-100 Shot Mode
1-20 Sequence Mode
Selected sequence: In Sequence mode, set the active sequence (1-26 for sequences A- Z).
The selected sequence needs to contain a sequence of shot numbers programmed into the
ADM screen before the HFR will accept the selected sequence number. This register is
ignored in other modes.
1-26 Active Sequence
3A1704P 23
Available Internal Data
Byte Bit
0
1
2
3
5
4
5
6
7
Data
Type
Bit
State or
Range PLC Outputs to CGM Inputs for PLC Control Description
Enable/Disable Red Tank Heater
0 Disable red tank heater
1 Enable red tank heater
Enable/Disable Blue Tank Heater
0 Disable blue tank heater
1 Enable blue tank heater
Enable/Disable Red Inline Heater
0 Disable red inline heater
1 Enable red inline heater
Enable/Disable Blue Inline Heater
0 Disable blue inline heater
1 Enable blue inline heater
Enable/Disable Red Hose Heater
0 Disable red hose heater
1 Enable red hose heater
Enable/Disable Blue Hose Heater
0 Disable blue hose heater
1 Enable blue hose heater
Enable/Disable Red Chiller
0 Disable red chiller
1 Enable red chiller
Enable/Disable Blue Chiller
0 Disable blue chiller
1 Enable blue chiller
24 3A1704P
Available Internal Data
Byte Bit
0
1
2
6
3
4
5
6
7
Data
Type
Bit
State or
Range PLC Outputs to CGM Inputs for PLC Control Description
Blue Tank Fill: Initiates a fill valve open. This bit can be used to initiate a manual fill cycle or
an auto fill cycle if the auto fill mode is selected. The tank fill valve will close upon reaching
the high level switch. See Byte 78 for tank level status. If the Tank fill bit is maintained the
GCA will close the valve when the tank is full. Will time out and alarm if the High level is not
reached within a preset time.
0 Set blue tank fill to inactive
1 Begin filling blue tank
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
Not Used
0N/A
1N/A
3A1704P 25
Available Internal Data
Byte Bit
7
8, 9,
10, 11
Data
Type
State or
Range PLC Outputs to CGM Inputs for PLC Control Description
Red Tank Fill: Initiates a fill valve open. This bit can be used to initiate a manual fill cycle or
an auto fill cycle if the auto fill mode is selected. The tank fill valve will close upon reaching
the high level switch. See Byte 78 for tank level status. If the Tank fill bit is maintained the
0
GCA will close the valve when the tank is full. Will time out and alarm if the High level is not
reached within a preset time.
0 Set red tank fill to inactive
1 Begin filling red tank
Not Used
1
0N/A
1N/A
Not Used
2
0N/A
1N/A
Not Used
3
Bit
0N/A
1N/A
Not Used
4
0N/A
1N/A
Not Used
5
0N/A
1N/A
Not Used
6
0N/A
1N/A
Not Used
7
0N/A
1N/A
Errors requiring acknowledgment are presented on first in first out basis. The latest error is
currently in the error register in the CGM. The PLC must send back the exact ASCII value
for the error to be acknowledged in the CGM. If an incorrect ASCII error code is sent back to
the CGM then the error will not clear and the CGM register will be overwritten with the
incorrect error. If multiple error codes exist, then the PLC must acknowledge them in the
order the errors are sent to the PLC from the CGM.
ASCII
Send the PLC back the same ASCII value in input bytes 8,9,10,11:
Example Error CUCN = Gateway Heart Beat Error:
Byte 9 = C
Byte 10 = U
Byte 11 = C
Byte 12 = N
26 3A1704P
Available Internal Data
Data
Byte Bit
Type
12,
13,
14,
Double
Integer
15
16,
17,
18,
Double
Integer
19
20 Byte
21 Byte
22, 23 Integer
State or
Range PLC Outputs to CGM Inputs for PLC Control Description
Change Flow Rate or Pressure Set Point: Changes the flow or pressure set point if in
operator mode, or the flow or pressure set point for the selected shot number if in shot
mode. The set point change is either pressure or flow depending if the HFR is configured to
constant pressure or flow mode. This register is for only setting the rate (flow or pressure)
when dispensing. It can not be used to set the flow rate if the HFR is circulating material.
The PLC value to the CGM is an integer and must be multiplied by 1000 for the requested
flow rate to be in system units.
Example: Flow Rate desired is 17.125 cc/sec. Send double word 14 = 17125 (unit chosen is
cc/sec)
Change Dispense Amount Set Point: Changes the current shot selected to a new dispense
amount (shot size). The value sent to the CGM must be an integer. Units depend on what is
chosen in the system setup.
The PLC value to the CGM is an integer and must be multiplied by 1000 for the requested
flow rate to be in system units.
Example: Dispense Amount desired is 150 grams. Send double word 18 = 150000 (unit
chosen is grams)
Not Used
N/A
Not Used
N/A
Change the Temperature Set Point: Changes zone selected to a temperature in °C. The
value sent to the CGM must be an integer. Units are °C regardless of the units chosen in
the system setup. Note the temperature set points are limited by the temperature high and
low alarm values. The alarm set points must be greater than 10 degrees from the requested
set point. If the alarm is closer than 10 degrees the requested set point will be ignored. Note
these bytes are combined with bytes 24,25 (zone to change).
The PLC value is xx.x and must be multiplied by 10 prior to being sent to the CGM. The
value must be in °C.
Example: Change Red Hose Temperature to 102°F. Send 238 (23.8°C) to the CGM along
with the zone (see bytes 24,25)
3A1704P 27
Available Internal Data
Data
Byte Bit
Type
24, 25 Integer
26 Integer
State or
Range PLC Outputs to CGM Inputs for PLC Control Description
Change the Temperature zone: Changes zone in which the temperature set point will be
changed. Note these bytes are combined with bytes 22,23 (temperature to change).
When changing a heat zone, select the appropriate zone number which will enable the
CGM to write a new temperature set point to the heat zone selected. Only 1 heat zone can
be selected at a time. Bytes 24,25 (MSW) + 22,23 (LSW) are combined to form a double
word from the PLC output to CGM input.
0 = Red Tank Heater
1 = Blue Tank Heater
2 = Red Inline Heater
3 = Blue Inline Heater
4 = Red Hose Heater
5 = Blue Hose Heater
6 = Red Chiller
7 = Blue Chiller
8 = Blue Inline Heater High Temperature Limit
9 = Blue Inline Low Temperature Limit
10 = Red Inline High temperature Limit
11 = Red Inline Low Temperature limit
Example: Change Red Hose Temperature to 102°F. Send integer "4" to word 24 and
combine with integer "238" in word 22 (23.8°C) to the CGM (see bytes 22,23).
Toggle System Power: Turn the system OFF or ON by changing the existing value in this
byte. System power is ON when the ADM is in any active mode. System power is OFF
when the power LED is in the yellow state. See Input Bit 83.4 for System Power Status.
To turn the System power ON or OFF, write a different value to the System Power byte.
Changing the value will toggle the state from ON to OFF or OFF to ON.
Example: If the power is ON sending word 26 a "5" will turn the power OFF. To turn the
power back ON, Send any value other than a "5".
28 3A1704P
Available Internal Data
Controlling Device
CGM Control and Night Mode
When the controlling device sets the HFR into night
mode using the CGM, the controlling device will be
responsible for turning on and off the pumps accordingly
(by setting or clearing the “SYSTEM STARTUP BIT”, or
bit 7 bytes 1-2) when the “CGM Control Enabled” bit is
set (Bit 14, bytes 1-2). Any active night mode periodic or
time of day timer will be over-ridden by the controlling
device when the corresponding timer expires within the
Advanced Display Module (ADM). If the controlling
device clears the “CGM Control Enabled” bit after set-
ting the HFR into night mode, the night mode timers will
operate properly and condition the dispense material
accordingly.
CGM Control and Parking the Pumps
After the HFR is set to Standby mode, the controlling
device (and user by pressing the footswitch) will have
the option to park the pumps. When the pumps are
parked, the red material pump shaft will be immersed
into the red material, hence preventing exposure of the
shaft and red material on the shaft to the atmosphere.
ADM Screen Information when CGM
Control is Started or ended
When the user or controlling device sets or clears the
“CGM Control Enabled” bit, information provided on the
ADM display may or may not be current. If the user nav-
igates away, then back to the main home run screen,
the information provided will be current.
If the system is a full circulation based system, the con-
troller device will need to have the pumps cycling in low
pressure mode (by setting the “SYSTEM STARTUP
BIT”, or bit 7 bytes 1-2) prior to setting the “Pump
Parked” bit (bit 4, bytes 1-2). For a standard HFR, the
user will have to remove the “SYSTEM STARTUP BIT”
immediately after the pump reaches the parked position.
For a recirculation type system, the pump will remain in
the park position, and ignore an active “SYSTEM
STARTUP BIT” request. For a recirculation type sys-
tem, to exit a parked state, the controlling device will
need to clear the “Pump Parked” bit, then set the “SYS-
TEM STARTUP BIT” from a cleared state. When this
occurs, the pumps will start cycling in the last low pres-
sure flow rate executed.
If the system is a stall to pressure type system, the con-
trolling device simply needs to set the “Pump Parked” bit
from an idle state, then the pumps will move to the
parked position. If the system has a manual dispense
valve, the user will need to ensure the pump pressures
are less than approximately 391 psi (2.7 MPa, 27 bar)
prior to setting the “Pump Parked” bit, and ensure either
the dispense valve is opened, or the material is diverted
out of the pressure relief valves at the material manifold.
3A1704P 29
Available Internal Data
Heart Beat CGM Input
Bytes /Bit
CGM Output
Bytes /Bit
CGM HB - Normal
PLC HB - Normal
CGM HB - No HB
PLC HB - Cycle Hi / Lo
I/O
I/O
I/O
I/O
System Power Bit CGM Input
Bytes /Bit
CGM Output
Bytes /Bit
Set CGM Control
Verify CGM Control
Verify System Power ON
2/7
2/7
27
84/0
System Power ON
Shot Setup - Change CGM Input
Bytes /Bit
CGM Output
Bytes /Bit
Select Shot Mode
Verify Shot Mode
Verify Shot Number
Set Flow Rate
3
Select Shot Number
Set Shot Size
Verify Flow Rate
Verify Shot Size
3
4
4
13-16
13-16
17-20
19-22
Timing Diagrams
The following diagrams show the signal sequence of the CGM communication.
Heart Beat Timing Diagram
System Power Bit Diagram
Shot Setup - Change Diagram
30 3A1704P
System Startup and Dispensing Recirculation Diagram
System Startup and Dispensing
Recirculation System
Verify Heat Zones ON
Verify System Startup Bit
System Heat / Startup time
System Startup Bit - Circ Only
Verify CGM Control
Set CGM Control
CGM Input
Bytes /Bit
CGM Output
Bytes /Bit
Verify PLC Enabled Dispense
PLC Enable Dispense - 0 = Enabled
Circulation Status - 1 = Hi Press
Verify Shot Mode
Select Shot Mode
System Ready to Dispense
Select Shot Number
L-Head Cleanout (L-Head Only)
Verify Shot Number
Dispense Valve Open
Dispense Active
Dispense Start - Direct to MCM
2/7
2/7
3
1/7
6/0 thru 7
N/A
N/A
84/1
3
3
4
4
2/6
2/6
2/4
N/A
1/1
1/2
1/6
Power
ON
System
Ready
Dispense
Start
Dispense
End
Power
OFF
Available Internal Data
3A1704P 31
Parts
3
3
7
6
16
17
15
Parts
Model 24J415
Ref Part Description Qty
3† CGMxx0 MODULE, CGM 1
6 114984 SCREW, tapping, phillips pan head 4
7 16J526 TOKEN, map 1
12◆ 121000 CABLE, CAN, female / female 0.5 m 1
13◆ 121901 SUPPRESSOR, box snap, ferrite 3
15 16H821 TOKEN, GCA, upgrade, ADM32 1
16 121807 CONNECTOR, splitter 1
17 124005 BUSHING, strain relief 1
† Not included in kit. See Kits on page 2 for available
CGM modules. See the Communications Gateway
Module manual 312864 for CGM parts list.
California Proposition 65
CALIFORNIA RESIDENTS
WARNING: Cancer and reproductive harm – www.P65warnings.ca.gov.
◆ Not shown.
32 3A1704P
California Proposition 65
3A1704P 33
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
Sealant and Adhesive Dispensing Equipment
For the latest information about Graco products, visit www.graco.com.
For patent information, see www.graco.com/patents.
TO PLACE AN ORDER, contact your Graco distributor, go to www.graco.com, or call to identify the nearest
distributor.
If calling from the USA: 1-800-746-1334
If calling from outside the USA: 0-1-330-966-3000
All written and visual data contained in this document reflects the latest product information available at the time of publication.
GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA
Copyright 2011, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.
Graco reserves the right to make changes at any time without notice.
Original instructions. This manual contains English. MM 3A1704
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
www.graco.com
Revision P, February 2020
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