Graco 25B127 Instructions - Parts Manual
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Graco 25B127 Instructions - Parts Manual

Graco 25B127 Instructions - Parts Manual

Communications gateway module installation kit
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Instructions - Parts
Communications
Gateway Module
Installation Kit
For use with Electric Fixed Ratio (EFR) systems to provide fieldbus communications
abilities. For professional use only.
Important Safety Instructions
Read all warnings and instructions in this
manual and in your system manual
before using the equipment. Save these
instructions.
CGM with DeviceNet connector shown
3A6338F
EN
ti11985a

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  • Page 1 Instructions - Parts Communications Gateway Module Installation Kit 3A6338F For use with Electric Fixed Ratio (EFR) systems to provide fieldbus communications abilities. For professional use only. Important Safety Instructions Read all warnings and instructions in this manual and in your system manual before using the equipment.

  • Page 2: Table Of Contents

    Graco Standard Warranty ....42 Graco Information ......42...

  • Page 3: Installation

    Installation Installation 3. Mount the CGM Kit (A) inside the system frame with WARNING two screws (B) and washers (C). ELECTRIC SHOCK HAZARD To avoid electric shock, make sure the system power is OFF before connecting or disconnecting CAN cables. PRESSURIZED FLUID HAZARD This equipment stays pressurized until pressure is manually relieved.
  • Page 4 Installation 5. Connect the CAN cable from either CAN connection 7. Reinstall the pump yoke shroud (F) and the frame on the CGM to port 1 or port 2 on the EFR. cover (G) onto the EFR system. 8. Using token 19A534, perform the Install or Update NOTICE Data Map procedure in the Communications Ensure the CAN cable is connected to an appropriate...

  • Page 5: Setup

    Setup Setup EFR and PLC Connection PROFIBUS Fieldbus Screens These screens are shown only if a PROFIBUS Fieldbus Verify the PLC connection parameters are setup CGM is installed. correctly. Screen 1 NOTE: The connection between the EFR and PLC will This screen enables the user to set the device address, not be made if the PLC connection parameters are not install date, location tag, function tag, and description.
  • Page 6 Setup PROFINET Fieldbus Screens Screen 3 This screen displays the hardware revision, system These screens are shown only if a PROFINET Fieldbus serial number, and data map identification information. CGM is installed. Screen 1 This screen enables the user to set the IP Address, DHCP settings, subnet mask, gateway, and DNS information.
  • Page 7 Setup EtherNet/IP Fieldbus Screens DeviceNet Fieldbus Screen These screens are shown only if an EtherNet/IP This screen is shown only if a DeviceNet Fieldbus CGM Fieldbus CGM is installed. is installed. Screen 1 This screen enables the user to set the device address and baud rate, as well as view the hardware revision, This screen enables the user to set the IP address, system serial number, and data map identification...

  • Page 8: Available Internal Data

    Available Internal Data Available Internal Data See Appendix A - I/O Signal Descriptions on page 22 for additional details regarding each input/output. Unless stated otherwise: • In each instance, bytes are stored in little endian order (most significant to least significant). •...

  • Page 9: Automation Inputs (Signals From Efr System To Plc)

    Available Internal Data Automation Inputs (signals from EFR system to PLC) Input Byte Instance ID Description Data Type Index’s Heartbeat To PLC Boolean System On Boolean System Ready Boolean Alarms Present Boolean Deviations Present Boolean Advisories Present Boolean Current Sequence is Playing Boolean Current Sequence is Paused Boolean...
  • Page 10 Available Internal Data Input Byte Instance ID Description Data Type Index’s Blue Pump Inlet Pressure (XXXX.X bar) uint16 8-15 Pump Flow Rate (XXXX cc/min) uint16 8-15 Active Error Number Requiring Acknowledgment uint8 Active Operator Mode Dispense Flow Rate uint16 (XXXX cc/min) 8-15 Data Exchanged Element Selected uint8...

  • Page 11: Automation Outputs (Signals From Plc To Efr System)

    Available Internal Data Automation Outputs (signals from PLC to EFR system) Output Byte Instance ID Description Data Type Index’s System Enable Request Boolean System Shutdown Request Boolean Start Current Sequence/Step, Trigger Operator Boolean Mode Pause Current Sequence Boolean Stop Current Sequence Boolean Priming Request Boolean...
  • Page 12 Available Internal Data Output Byte Instance ID Description Data Type Index’s {Reserved Word} uint16 8-15 If set, control of the EFR from the ADM will be disabled. If set, the “Time Remaining to Complete Step” data from previous table will increase starting from 0. If set, all requests outlined in the table above will be ignored by the EFR system, except “Acknowledging of the Active Error Number”...

  • Page 13: Cgm General Timing Diagrams

    Available Internal Data CGM General Timing Diagrams NOTE: A 50ms delay is suggested between each CGM signal. NOTE: In the diagrams shown below, the ID# corresponds to the Instance ID in the Automation Inputs and Outputs table. EFR Gateway Run Smart Priming Automation Inputs (EFR Outputs) System On System Ready...
  • Page 14 Available Internal Data EFR Gateway Run Park Automation Inputs (EFR Outputs) System On System Ready Alarms Present Deviations Present Advisories Present System is Parking Dispense Valve On Automation Outputs (EFR Inputs) System Enabled Request Parking Request EFR State Parking Running EFR is Parking When the Parking Request bit is ON, the EFR will start parking as long as the System On bit is also ON.
  • Page 15 Available Internal Data EFR Gateway Run Purge Automation Inputs (EFR Outputs) System On System Ready Alarms Present Deviations Present Advisories Present System is Purge Dispense Valve Open Automation Outputs (EFR Inputs) System Enable Request Purge Request EFR State Purge is running EFR is Purging "Purge Flow Rate"...
  • Page 16 Available Internal Data EFR Gateway Run Sequence Automation Inputs (EFR Outputs) System On System Ready Alarms Present Deviations Present Advisories Present Dispensed Valve Open Automation Outputs (EFR Inputs) Start Current Sequence/Step, Trigger Operator Mode System Enabled Request Desired Active Sequence EFR State Sequence Running EFR Sequence is running...
  • Page 17 Available Internal Data EFR Gateway Run Sequence in Operator Mode Automation Inputs (EFR Outputs) System On System Ready Alarms Present Deviations Present Advisories Present Dispensed Valve Open Automation Outputs (EFR Inputs) Start Current Sequence/Step, Trigger Operator Mode System Enabled Request Desired Active Sequence EFR State Sequence Running...
  • Page 18 Available Internal Data EFR Gateway Run Operator Sequence with Voltex Automation Inputs (EFR Outputs) System On System Ready Alarms Present Deviations Present Advisories Present Dispensed Valve Open Voltex Dynamic Mix Valve, Motor at Speed Automation Outputs (EFR Inputs) Start Current Sequence/Step, Trigger Operator Mode System Enabled Request Desired Active Sequence Voltex Dynamic Mix Valve, Motor On Request...
  • Page 19 Available Internal Data EFR Gateway Run Sequence with Voltex Automation Inputs (EFR Outputs) System On System Ready Alarms Present Deviations Present Advisories Present Dispensed Valve Open Voltex Dynamic Mix Valve, Motor at Speed Automation Outputs (EFR Inputs) Start Current Sequence/Step, Trigger Operator Mode System Enabled Request Desired Active Sequence Voltex Dynamic Mix Valve, Motor On Request...
  • Page 20 Available Internal Data EFR Gateway Stop Sequence Automation Inputs (EFR Outputs) System On System Ready Alarms Present Deviations Present Advisories Present Dispensed Valve Open Automation Outputs (EFR Inputs) Start Current Sequence/Step, Trigger Operator Mode Stop Current Sequence System Enabled Request Desired Active Sequence EFR State Sequence Running...
  • Page 21 Available Internal Data EFR Gateway Emergency Shutdown Automation Inputs (EFR Outputs) System On System Ready Alarms Present Deviations Present Advisories Present Dispensed Valve Open Automation Outputs (EFR Inputs) System Enable Request Start Current Sequence/Step, Trigger Operator Mode System Shutdown Request EFR State Sequence Running EFR Sequence is running...

  • Page 22: Appendix A - I/O Signal Descriptions

    Appendix A - I/O Signal Descriptions Appendix A - I/O Signal Descriptions This section provides details about the CGM Automation Input and Output Signals. Automation Inputs (signals from EFR system to PLC) Heartbeat to PLC Advisories Present Heartbeat to PLC is a Boolean signal that toggles at a Advisories Present is a Boolean signal that indicates the frequency of 1 Hz.
  • Page 23 Appendix A - I/O Signal Descriptions Gel Shot is Running Bit 1 Bit 2 Status Gel Shot is Running is a Boolean signal that indicates Sensor Error when the system is dispensing as a result of the gel Low Level timer.
  • Page 24 Appendix A - I/O Signal Descriptions Red Pump Outlet Pressure Selected Step Shot Type Red Pump Outlet Pressure is a 16bit integer that See Appendix C - Sequence Step Data Exchange on represents the outlet pressure on the red pump. page 36.

  • Page 25: Automation Outputs (Signals From Plc To Efr System)

    Appendix A - I/O Signal Descriptions Automation Outputs (signals from PLC to EFR System) System Enable Request Priming Request System Enable Request is a bit used to turn on/activate Priming Request is a bit used to turn the priming feature ON and OFF.
  • Page 26 Appendix A - I/O Signal Descriptions Blue Tank Auto/Manual Fill Request Data Exchange Element Desired Blue Tank Auto/Manual Fill Request is a bit used to See Appendix B - Data Exchanged on page 27. request a fill command to the tank. While the tank is in auto/manual fill mode, set this bit to 1 to start the filling Data Exchange Element Desired Value process.

  • Page 27: Appendix B - Data Exchanged

    Appendix B - Data Exchanged Appendix B - Data Exchanged The Data Exchange is a condensed structure used to read and edit a number of different variables in one data location. If multiple data exchanges are needed, they must be cycled through. Below is a timing diagram showing the Data Exchange portion of EFR CGM Map.

  • Page 28: Efr Data Exchange Elements

    Appendix B - Data Exchanged EFR Data Exchange Elements Data Exchange Element Description Data Type (base 10 integer) Dispense Mode uint8 ADM Rate Units uint8 ADM Pressure Units uint8 Pressure Imbalance Alarm Enabled bool Pressure Imbalance Alarm Level (XXXX.X bar) uint16 Red Pump Size (XXX.XX cc) uint16...
  • Page 29 Appendix B - Data Exchanged Data Exchange Element Description Data Type (base 10 integer) Sequence Inlet Pressure for Blue Pump (XXXX.X bar) uint16 Voltex Dynamic Mix Valve, Motor Target Speed (XXXX rpm) uint32 Voltex Dynamic Mix Valve, Motor Ramp Up Time (XXXX ms) uint32 Voltex Dynamic Mix Valve, EFR Dispense Wait Enable bool...
  • Page 30 Appendix B - Data Exchanged ADM Pressure Units correspond to the different states the Gel Timer boolean can be set to. ADM Pressure Units tells the EFR system what units the pressure will be displayed in on the ADM. The following Value Gel Timer Enabled State values correspond to the various pressure units the EFR...
  • Page 31 Appendix B - Data Exchanged Purge Flow Rate Integration Smart Prime Status Purge Flow Rate is an integer used to define the flow Integration Smart Prime Status is a boolean that shows rate at which the Purge Request will dispense. the status of the Integration Smart Prime I/O pin.
  • Page 32 Appendix B - Data Exchanged Integration Analog Flow Rate Status Blue Pump Lifetime Cycles Integration Analog Flow Rate Status is an integer used Blue Pump Lifetime Cycles is an integer used to define to define the voltage on the Analog Flow Rate I/O pin. the number of times the pump has cycled during its lifetime.
  • Page 33 Appendix B - Data Exchanged Sequence Start Outlet Pressure for Red NOTE: This integer will only be populated after the active sequence is done dispensing. Pump Sequence Start Outlet Pressure for Red Pump is an NOTE: This integer can only be read by the PLC. integer that represents the outlet pressure of the red pump once the active sequence begins dispensing.
  • Page 34 Appendix B - Data Exchanged Voltex Dynamic Mix Valve, Air Nucleation Red Refill Setting Enable Red Refill Setting is an integer that defines the mode the tank stand is in. The following values correspond to the Air Nucleation Enable is a boolean that allows the air different modes available for the tank stand.
  • Page 35 Appendix B - Data Exchanged Blue Sensor Configuration Installed Recirculation Mode Blue Sensor Configuration Installed is an integer that Recirculation Mode is an integer that defines the mode defines the configuration of the sensor on the tank in which the recirculation will run. The following values stand.

  • Page 36: Appendix C - Sequence Step Data Exchange

    Appendix C - Sequence Step Data Exchange Appendix C - Sequence Step Data Exchange The Sequence Data Exchange is a condensed structure used to read and edit a number of steps in a sequence across a set of bytes. If multiple steps of sequences are needed, they must be cycled through. Below is a timing diagram showing the Sequence Step Data Exchange portion of EFR CGM Map.

  • Page 37: Efr Sequence Step Data Exchange Elements

    Appendix C - Sequence Step Data Exchange Desired/Selected Step Shot Type Sequence Step Data Exchange Automation Inputs Elements consist of: Desired/Selected Step Shot Type is a byte used to • Selected Step of the Active Sequence define the step type for the Desired Selected Step of the •...

  • Page 38: Appendix D - Error Number Requiring

    EFR. NOTE: See the timing diagrams below for information regarding the timing of signals. A 50ms delay is suggested between each CGM signal. NOTE: See help.graco.com for further explanation of each error code. Error Code Error Description...
  • Page 39 Appendix D - Error Number Requiring Acknowledgment DHDB Leak Detected Blue Side Advisory F3NX High Flow Rate Advisory P3FA High Inlet Pressure Red Pump Advisory P3FB High Inlet Pressure Blue Pump Advisory DDDA Red Pump Cavitation Advisory DDDB Blue Pump Cavitation Advisory DBDX Bubble Detected...
  • Page 40 Appendix D - Error Number Requiring Acknowledgment EFR Gateway Alarm Error Reset Automation Inputs (EFR Outputs) System On System Ready Alarms Present Active Error Number Requiring Acknowledgment Automation Outputs (EFR Inputs) System Enabled Request Acknowledging of the Active Error Number EFR State System Error EFR Gateway Deviation Error Reset...
  • Page 41 Appendix D - Error Number Requiring Acknowledgment 3A6338F...

  • Page 42: Graco Standard Warranty

    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.

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