Graco 3A0868G important safety instructions Non-Hazardous Electrical Schematic

Page 71

Schematics

Non-Hazardous Electrical Schematic (continued)

SOLENOID/METER CABLE HARNESS

1

2

3

4

5

6

7

8

9

10

11

12

13

14

1

2

3

4

5

6

7

8

9

10

11

12

13

14

"A" PRESSURE TRANSDUCER

REED SWITCH CABLE

CAN_L

+V_CAN V_CAN_RTN CAN_H SHIELD

UNUSED

ALARM (+)

COMMON

PURGE A (+)

DOSE A1 (+)

+12 VDC FLOW METER A SIG COMMON DOSE A2 (+) DOSE A3 (+)

+5 VDC

AI (-)

COMMON AI (+)

SHIELD

LINEAR SENS "A" SIG. UNUSED REED SWITCH_BTM (DOWN)

REED SWITCH_TOP (UP) REED SWITCH_COM LINEAR SENS "A" +5 VDC LINEAR SENS "A" COM UNUSED

	LINEAR	UNUSED
	SENSOR/	UNUSED
	SENSOR/	UNUSED
		UNUSED
		UNUSED
		UNUSED
		UNUSED
		UNUSED
		UNUSED

J8
1
2	FLUID
3	FLUID
4	CONTROL
5	CONTROL
J4	MODULE

1

2

3

4

5

J12

1

2

3

4

5

J2

1

2

3

4

5

J14

1

2

3

4

5

6

7

8

J25

1

2

3

4

J25

1

2

3

4

"A" REED SWITCH

"A" LINEAR SENSOR

J7

1CAN_L

2+V_CAN

3V_CAN_RTN

4CAN_H

5SHIELD

J5

1UNUSED

2AFS #1 (+)

3COMMON

4PURGE B (+)

5DOSE B (+)

J13

1+12 VDC

2FLOW METER B SIG

3COMMON

4GFB INPUT/AFS #2 (+)

5GFB OUTPUT

J3

1+5 VDC

2AI (-)

3COMMON

4AI (+)

5SHIELD

J15

1LINEAR SENS "B" SIG.

2UNUSED

3REED SWITCH_BTM (DOWN)

4REED SWITCH_TOP (UP)

5REED SWITCH_COM

6LINEAR SENS "B" +5 VDC

7LINEAR SENS "B" COM

8UNUSED

J11

1UNUSED

2UNUSED

3UNUSED

4UNUSED

J11

1UNUSED

2UNUSED

3UNUSED

4UNUSED

"B" REED SWITCH

"B" LINEAR SENSOR

"B" PRESSURE TRANSDUCER

REED SWITCH CABLE

LINEAR SENSOR/

SOLENOID/METER CABLE HARNESS

3A0868G

71

Image 71

Contents ProMix 2KE Contents Series Ratio Pumps Psi MPa, bar Port Approvals ModelsUSB Manual Description Related ManualsModels Electric Shock Hazard Fire and Explosion HazardSpecial Conditions for Safe USE Skin Injection Hazard Intrinsic SafetyPersonal Protective Equipment Equipment Misuse HazardMoving Parts Hazard Toxic Fluid or Fumes HazardImportant Two-Component Material Information Glossary of Terms Component Identification and Definition InstallationOverview UsageHazardous Location Installation Intrinsically Safe Installation RequirementsNon-Hazardous Locations Air regulator and bleed-type shutoff valve Display ModuleAir Supply RequirementsFluid Connections Fluid SupplyAir Connections SVB DVB SVA DVAKey Used only on is models Tubing Chart and DiagramsGFB1-A ATOM-1 ATOM-2 Electrical Power Connection non-IS units onlyGrounding Grounding Key Function Display ModuleDisplay IG . Display ModuleIcon Key Screen Summary Run ModeSetup Mode TroubleshootingRanges for User Inputs Screen User Input Range/Options DefaultRun ErrorsPump Control HomeRecipe Set-Up Home Password ConfigureCalibration Set-Up Home MaintenanceMembrane Test System Outputs Set-Up Home System InputsSystem Outputs Pre-Operation Tasks Power OnInitial System Setup Basic OperationPrime the System Calibrate the pump Pump CalibrationPurging Mixed Material Purging Fluid Supply System SprayingPurging Bration 1 and 2 Screens 22 and 23,Purging Fluid Supply System Purging Mixed MaterialSolenoid Valves in Control Box Shutdown Pressure Relief ProcedureValve Settings Lock ModeJob Log Error LogUse of Optional USB Module USB LogsSample Error Log SetupUSB Port Download ProcedureRecommended USB Flash Drives Run Mix Batch Screen Run Mode DetailsRun Mix Spray Screen Run Home ScreenRun Job Number Screen Run Log Errors ScreensRun Mix Totals Screen Run Pump Control Screen Run Pump Control ScreenSetup Home Screen Setup Mode DetailsPassword Screen Confirm Change of System Type Configure 1-4 ScreensRecipe 1-1 Screen Recipe 1-2 Screen Configure 3 Screen 20 and Configure 4 ScreenComponent Frequency Maintenance 1-3 ScreensMaintenance Recommendations Recommended MaintenanceCalibration 1 and 2 Screens 22 Troubleshooting ScreensMembrane Test Screen Troubleshooting System Inputs ScreenTroubleshooting System Outputs Screen Select a Component B Restrictor Size Dynamic DosingGeneral Operating Cycle, Dynamic Dosing B Control Range with Properly Sized Restrictor Pressure Too High Pressure Too Low Pressure B PressureAir Flow Switch AFS Function System ErrorsSystem Alarms To Clear Error and RestartSystem Idle Warning Idle System Alarm/Advisory/Record Codes Error CodesUSB Communication Error Alarm TroubleshootingAlarm and Description Cause Solution Communication ErrorEQU2 PreFill Error Alarm and Description Cause Solution SFA1 or SFB1PreMix Error Pneumatic Schematic, page 66 orAlready about equal, verify that com Ratio Low ErrorQDB1 QDA1Linear Sensor Error Alarm and Description Cause Solution QTA1 or QTB1Dose Time Error Leak ErrorStall Up Error Alarm and Description Cause Solution DDA1 or DDB1Diving/Cavitation Error Park ErrorRestrictor Sizes Size Code Orifice Size Dynamic Dosing Restrictor Selection GraphsExample Flow Rate cc/min Detail View Differential Pressure between a and B500 1000 1500 2000 2500 3000 3500 4000 200 14 150 10 100 7 50 3.4 500 1000 Psi 40 2.8 30 2.1 20 1.4 10 0.7 500 1000 System Pneumatic Schematic SchematicsNon-Hazardous Location Pneumatic SchematicAIR Flow Switch SIG Fluid J4CONTROL Module Hazardous Location Electrical SchematicPower Supply Non-Hazardous Electrical Schematic Merkur Merkur Bellows Dimensions and MountingNoise level Technical DataProMix 2KE Metric On-ratio accuracyGraco Information Graco Standard Warranty