Avery ALS 230 manual Product sensor, Example for connecting an NPN sensor Datalogic

Page 63

Operators Manual

ALS 230

8.3.1Product sensor

The product sensor starts the labelling. The source of the signal could be a optical sensor, a switch or a signal from a PLC. The time between start signal and start of dispensing (adjusted with POS) should be as small as possible. This means that an optical sensor should be placed 10 to 20 mm before the dispensing edge. The minimum distance is necessary for the internal speed compensation.

The machine is supplied as standard with one socket for connecting the product sensor. You may either use a NPN or PNP type sensor output.

NPN-Sensor

Supply

Signal+

Signal-

GND

	5	5
brown	9	9	red
	4	4
	8	8
	3	3	white
	7	7
white	2	2	blue
	6	6
black	1	1	black

blue

27

34

26

13

+24V

GND

S5-5-C8-30

Figure 15 Example for connecting an NPN sensor (Datalogic)

CN33

+24V

PNP-Sensor

Supply

Signal+

Signal-

GND

brown

white

black

blue

5	5
9	9	red
4	4
8	8
3	3	white
7	7
2	2	blue
6	6
1	1	black

27

34

26

13

GND

S5-5-C8-30

Figure 16 Example for connecting an PNP sensor (Datalogic)

CN33

Release 11/05

Page 61

Connections and signals

Image 63

Contents Page Page ALS Menu structure Errors and warnings Copyright Important NotesOverview ManufacturerGeneral Safety Notes SafetyOperator’s duty of care Concrete security regulations and symbols used Security measures during normal operation Security measures during maintenance and repairsWork on the electrical equipment Work on pneumatic equipmentObserve environmental regulations Page Mechanics DescriptionDispensing mechanics Operator panel Operator panelALS Electronic Plug boardALS Unpacking of the unit InstallationGeneral setting Preparing the machinePrepare dispensing Insert materialDefine label data Setting Lpit manually Manual adjustment of the Cont parameterCapacitive label sensor Capacitive sensor Label guideAdjust dispense function Stop positionFixed dispensing speed Automatic dispensing speed Apsf Label position on the productProduct data bank Operation Safety recommendationLeft hand version Inserting label material3Initialise new label material Missing label function and web breaks Function Display message Mains switch4Control of dispense unit Dispenser Menu selectionLabel positionPOS Dispenser active onDispenser stopped OFF Material initialisation InitLabel position Stop position StodProduct menu PD0n Start delaySTADDispense speed Velo Blow on time BlowMaintenance Extended standard menu Configuration menuMenu structure Standard menuExtended menu ConfigurationStandard menu Direct ApplicatorStandard menu Initialisation InitDisplay Function Values Dispensing speed Velo Start delay StadLabel position POS Labelling time BlowDisplay Function Data value Extended standard menuLabel pitch Lpit Label contrastSensor status Sens Product length Prdl Dwell time APT1 Electronic gear ratio adjustment EgraEgra value check Stst Slew speed SlewRestart delay APT3 Blow on time APT2Time constant compensation APT4 Load data bank Load End of air stream signal AstpPrinter dwell time PDT Save parameter in data bank SaveProduct menu Release 11/05 Menu structure Possible tests ConfigurationPossible adjustments Calling the configuration menuDisplay Function of the parameter Possible data entry Handling the menuMenu functions Type of applicator Appl Automatic product speed followerAPSFInput and sensor check ICH Output check OCHAdditional functions in the standard menu Number of stop bits Sbit Adjustment resettingFACTInterface baud rate Baud Parity bit PariLabel counter Labc Number of data bits DbitRecycle simulates max labels/min Recy Distance sensor to dispensing edge DistRelease 11/05 Configuration Data of the serial interface Serial interfaceInterface commands Command Description RangeExample Ledg Message in display Bit definition in error flagError number Error message in display Error description Bit definition in warning flagOutput signals Connections and signalsApplicator modes Signals for direct dispenseTiming ASA applicator Control signals for the ASA applicatorAPT2 Signals for the EP applicatorApplicator connector Applicator connectorConnecting NPN left or PNP right inputs Input signalsProduct sensor Example for connecting an NPN sensor DatalogicNPN connection of optional ODC sensor OD Control sensorConnection of a NPN type Apsf sensor Apsf sensorOptional connector for process contro Control signalsInternal I/O connector Rule EMIWiring diagram Electronic diagramsLayout dispenser electronic board Jumper position has to be 800 steps Page Message Meaning How to solve Errors and warningsDispenser error messages STO! Power-fail messageInto Eeprom Dispenser warningsALS Technical Specification Technical InformationDescription Details APSF- Sensor Specification Optional function Application specificationLabels per minute in relation to different label pitches Performance375 125 875 625 ALS Page Function Factory Application AdjustmentFunction PD05 PD06 PD07 PD08 PD09 Function Factory PD01 PD02 PD03 PD04Siehe Machine type Index