Avery ALS 230 manual Connections and signals, Output signals

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Operators Manual

ALS 230

8. Connections and signals

This machine has a number of inputs to connect sensor’s and a control. Outputs are available for applicators, a printer and other purposes.

8.1 Output signals

This machine has eight outputs, which switch the output from open circuit to + 24V. The maximum current must not exceed 500 mA. The four signals for error messages, machine ready, low material and warnings are available for other machines in the process or additional alarm signals. For connecting an applicator three signals are available and one additional for the printer.

The output signals are available at terminal connector CN33 on the main board. The wiring of the terminal is shown otherwise.

8.1.1Error and warning output

The outputs for errors and warnings are available on the terminal CN33 and optional on the I/O plug. The signals are switched active (+24V) if an error or warning occurs. When the error or warning is erased, the signal becomes passive again.

8.1.2Printer output

This machine can be connected to a printer. To use the printer the PDT parameter should be adjusted.

A new label cannot be dispensed until the printer dwell time set in PDT is over.

8.1.3OD-Control output

This output is switched active (+24V) if the OD-Control input is switched active during dispensing.

8.1.4Ready output

This output shows when the machine is ready for labelling. This output is switched inactive if there is:

•an error message appears in the display

•the mains supply voltage has fallen below specification

•the machine requires initialisation

•in OFF condition.

Release 11/05

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Connections and signals

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Contents Page Page ALS Menu structure Errors and warnings Overview Important NotesManufacturer CopyrightGeneral 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 General setting InstallationPreparing the machine Unpacking of the unitPrepare 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 4Control of dispense unit Function Display message Mains switchDispenser Menu selection Missing label function and web breaksDispenser stopped OFF Dispenser active onMaterial initialisation Init Label positionPOSLabel position Stop position StodDispense speed Velo Start delaySTADBlow on time Blow Product menu PD0nMaintenance Menu structure Configuration menuStandard menu Extended standard menuStandard menu Direct ConfigurationApplicator Extended menuStandard menu Initialisation InitDisplay Function Values Label position POS Start delay StadLabelling time Blow Dispensing speed VeloDisplay Function Data value Extended standard menuLabel pitch Lpit Label contrastSensor status Sens Product length Prdl Egra value check Stst Electronic gear ratio adjustment EgraSlew speed Slew Dwell time APT1Restart delay APT3 Blow on time APT2Time constant compensation APT4 Printer dwell time PDT End of air stream signal AstpSave parameter in data bank Save Load data bank LoadProduct menu Release 11/05 Menu structure Possible adjustments ConfigurationCalling the configuration menu Possible testsDisplay 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 Interface baud rate Baud Adjustment resettingFACTParity bit Pari Number of stop bits SbitRecycle simulates max labels/min Recy Number of data bits DbitDistance sensor to dispensing edge Dist Label counter LabcRelease 11/05 Configuration Data of the serial interface Serial interfaceInterface commands Command Description RangeExample Ledg Error number Error message in display Error description Bit definition in error flagBit definition in warning flag Message in displayOutput 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 Dispenser error messages Errors and warningsSTO! Power-fail message Message Meaning How to solveInto 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