Graco 332564B List of DCS Commands, Write User ID, Dynamic Commands with Command ID, Dcs, Ascii

Page 48

Operation Using a Programmable Logic Controller (PLC)

List of DCS Commands

Table 5 Dynamic Commands with Command ID

ID	Command

0	No OP

1	Write User ID

2	Write Recipe

3	Write Flush Sequence

4	Write Fluid Control Mode

10	Read User ID

11	Read Recipe

12	Read Flush Sequence

13	Read Fluid Control Mode

14	Read Job Info

15	Read Alarm Info
16	Read Event Info

Write User ID

The Write User ID command allows users to assign a User ID to a Job Log. See Usage Screen, page 64, for more details on Job Log and User ID. The User ID can be up to ten ASCII characters in length and is packaged as three little endian segments of ASCII characters. The return registers will echo the arguments received.

NOTE: The User ID character string must be terminated with a null character.

Example: Write a User ID of “John Doe” to the ProMix PD2K.

DCS Register	Parameter Description	Data	Units	Value	Range
		Type
DCS	Write User ID	uint32	NONE	1	0 - 16
Command
Argument 0	User ID characters [3:0]	uint32	NONE	0x6E686F4A = [‘n’,	N/A
	(ASCII)			’h’, ’o’, ’J’]
Argument 1	User ID characters [7:4]	uint32	NONE	0x656F4420 = [‘e’,	N/A
	(ASCII)			’o’, ’D’, ’ ‘]
Argument 2	User ID characters [9:8]	uint32	NONE	0x0 = [null]	N/A
	(ASCII)

Acknowledge	Command Acknowledged	uint32	NONE	2 = ACK	0 - 4
Return 0	User ID characters [3:0]	uint32	NONE	0x6E686F4A	N/A
	(ASCII)
Return 1	User ID characters [7:4]	uint32	NONE	0x656F4420	N/A
	(ASCII)
Return 2	User ID characters [9:8]	uint32	NONE	0x0	N/A
	(ASCII)

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332564B

Image 48

Contents

Important Safety Instructions ProMix PD2K Proportioner for Automatic Spray ApplicationsContents Related Manuals Manual No DescriptionManual No Models ECB Labels0359 Model AC2000 High Pressure Identiﬁcation Label Fire and Explosion Hazard Intrinsic Safety Personal Protective Equipment Important Isocyanate ISO Information Isocyanate ConditionsKeep Components a and B Separate Moisture Sensitivity of IsocyanatesGeneral Information USB Download Procedure Advanced Display Module ADMADM Display USB Upload Procedure ADM Keys and Indicators ADM Keys and Indicators FunctionSoft Key Icons Soft Key FunctionsKey Function Key Function Navigating the Screens Screen IconsPre-operation Checklist Power OnPre-Operation Tasks Initial System Setup Flush Before Using EquipmentValve Settings Without Color Change With Color ChangeOperation Using Automatic Display Module ADM Prime and Fill the SystemSpraying Purging Flush Mixed MaterialShutdown Flush the SystemSingle Color System Color Change SystemOperation Using a Programmable Logic Controller PLC Network Communications and Discrete I/ODiscrete I/O PD2K Discrete I/O ConnectionsDigital Inputs Analog InputsDiscrete I/O Connections on Efcm KEYCommunication Gateway Module CGM Details CGM OverviewCGM Kits Output Register 00 Current System Mode Number Operation Mode DescriptionNetwork Communication I/O Data Map ProMix PD2K Network OutputsOutput Registers 01, 02, 03, and 04 Pump Status Pump States for Output Registers Description BerOutput Register 05 Actual Mix Flow Output Register 06 Actual Mix RatioOutput Register 14 Active Recipe Potlife Timeout Set Point Output Register 27 Safety Interlock Input StatusOutput Registers 28 36 DCS Command Structure Output Register 12 Active Recipe Material B Flush SequenceOutput Register 37 Time Output Register 38 40 Software VersionOperation Using a Programmable Logic Controller PLC Network Output Data Map Read Only NonePSI = Busy = ACK= NAK = ERRInput Register 00 System Mode Command ProMix PD2K Network InputsInput Register 02 Flush/Prime Pump Command Input Register 03 Mix Pump 1 Control Set PointInput Register 07 Go to Recipe Number Input Register 08 Clear Active Alarm Input Registers 14 21 DCS Command StructureInput Register 09 Job Complete Input Register 10 Gun 1 TriggerOperation Using a Programmable Logic Controller PLC Network Input Data Map Write/Read 40180 Gun 3 Trigger Uint32 Operation Flow Charts Purge Mode SequenceFlush Pump Command Inactive Pump Flush and Prime SequencesColor Change Sequence Change Mixing Sequence Standby Mix Ready? noAlarm Clearing Sequence Clear Active AlarmNetwork Communication Dynamic Command Structure DCS Dynamic Command DescriptionList of DCS Commands Dynamic Commands with Command IDWrite User ID DCSWrite Recipe Write Flush Sequence Write Fluid Control Mode Read User IDRead Recipe Read Flush SequenceRead Fluid Control Mode Read Job Info YymmddRead Alarm Info YymmdddwExample Ascii Character String Decode Algorithm Read Event Info Flow Control System Run Mode Screens Opening ScreenHome Screen Home Screen Key Description Details See Advanced Screen 1, page 82, to setKey Description Key Description Spray Screen, in Standby Mode Spray ScreenFill Screen Fill Screen, Color a SelectedUsage Screen Usage ScreenErrors Screen Jobs ScreenEvents Screen Setup Mode Screens Password ScreenSystem Screen Mix Idle Timeout Mix No Flow TimeoutLow Flow Timeout Mix Pressure ToleranceGun Hose Length Gun Hose DiameterMix At Wall Hose Length and DiameterEnable Gateway IDGun Trigger Signal Flow Control Setpoint SignalFluid Control Manual OverrideRecipe Screen Flush Screen Pump Screen Default Settings Selected Default Settings Not SelectedPressure Alarm and Deviation Limits Pump Screen 3, Pressure Monitoring DisabledCalibration Screens Calibrate ScreenVolume Check Screen Enter Measured Volume of Solvent Maintenance Screens Maintenance ScreenMaintenance Screen 4, Color Valve Resets Advanced Screen Enable USB Downloads/Uploads Log 90% Full Advisory EnabledDisplay Units Download DepthCalibration Checks Pump Pressure CheckPerform the pressure check Pump Volume Check Solvent Meter Calibration Scroll to Calibrate Screen 3,Color Change Single Color SystemsMultiple Color Systems System Errors To Clear Error and RestartGun Trigger Input Function Error Codes Purge Errors Code Type Description Problem Cause SolutionMix Errors Code Type Description Problem Cause Solution Pumping Errors Code Type Description Problem Cause Solution Code Type Description Problem Cause Solution EBH#SAD1 Pressure Errors Code Type Description Problem Cause Solution Qadx QbdxSystem Errors Code Type Description Problem Cause Solution EmixCA0X CAC#Cagx CDC#Cddx USB Errors Code Type Description Problem Cause Solution Wxud USBWxuu B9AX B9BXB9SX Calibration Errors Code Type Name Description END#ENS0 ENT#Maintenance Errors Code Type Name DescriptionMaintenance Preventive Maintenance ScheduleCleaning the ADM FlushingTechnical Data Positive Displacement Metric ProportionerGraco Standard Warranty Graco InformationFor Graco Canada Customers