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Dover markem-imaje SmartDate 5 User Manual

Dover markem-imaje SmartDate 5
198 pages
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Table of Contents

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Dover markem-imaje SmartDate 5 Specifications

General IconGeneral
BrandDover
Modelmarkem-imaje SmartDate 5
CategoryRecording Equipment
LanguageEnglish

Summary

General Information

Uptime Total Services

Overview of Markem.Imaje's comprehensive service program designed to maximize uptime and productivity.

Setup and Timing Issues

Introduction

General advice for ensuring the SmartDate 5 operates at its most efficient.

Setup Issues

Covers critical setup parameters like air pressure, print anvil, printhead gap, and ribbon considerations.

Air Pressure Settings

Details on setting air pressure, its critical role in printhead performance, and optimal ranges.

Print Anvil

Discusses the print roller and platen as wear parts and the impact of damage on print quality.

Printhead Gap

Defines printhead gap, measurement methods, recommended settings, and adjustment procedures.

Ribbons

Explains ribbon types, correct webbing, substrate/paper match, and where to find more details.

Important Printer Settings

Overview of various printer settings affecting SmartDate 5 performance.

Print Darkness

Explains print darkness adjustment, its effect on smudging, and relation to print speed.

Print Speed

Details print speed for intermittent and continuous printers, encoder use, and Hi-Speed Operation.

Print Signal Issues

Covers issues related to print signals, including debounce time and print delay.

Debounce Time

Explains debounce time for intermittent printers to avoid double triggering of the print signal.

Debounce Distance

Describes debounce distance for continuous printers, ensuring valid print signals.

Print Delay

Details print delay for intermittent printers, allowing substrate to settle before printing.

Print Quality Issues

Discusses settings affecting print quality like head out time, start/end borders, and ribbon advance.

Head Out Time

Defines head out time, its role in printhead positioning, and troubleshooting common issues.

Start Border

Allows blank lines before printing for better quality; setting too high increases cycle time.

End Border

Allows blank lines after printing for better quality; setting too high increases cycle time.

Head In Time

Time allowed for the printhead to move from substrate to normal position.

Ribbon Advance Distance

Sets the distance the ribbon advances between prints.

Moving the Printed Image

Explains how to change print position using Registration and Offset coordinates.

Registration

Allows moving the print image down the print area; useful for small adjustments.

Offset

Provides fine adjustment of print position across the printhead.

Timing Issues

Addresses timing issues common to SmartDate 5 and 5s, noting differences in machine operation.

Print Timings

Lists speeds and times for the last print cycle, accessed via Engineering > Diagnostics.

SmartDate 5 - Intermittent Mode

Discusses timings for intermittent mode, emphasizing dwell time of host machine.

Printing Time - Intermittent Printers

Details components of Printing Time for intermittent printers and its relation to dwell time.

Print Cycle Time - Intermittent Printers

Outlines the sequence of events in the print cycle for intermittent printers.

SmartDate 5 - Continuous Mode and SmartDate 5s

Notes timing differences for continuous printers, where Repeat Time is critical.

Printing Time - Continuous Printers

Lists components of Printing Time for continuous printers.

Print Cycle Time - Continuous Printers

Outlines the sequence of events in the print cycle for continuous printers.

Speed Profile Recorder

Tool for continuous printers to determine print timing and analyze substrate speed.

Distance between prints on the ribbon

Factors affecting the distance between prints on the ribbon, including acceleration and tension.

Distance between prints on the substrate

Factors affecting print distance on substrate for intermittent and continuous printers.

Minimum Distance between prints in DRS mode

Explains how DRS mode affects ribbon saving and print distance.

Maintenance

Introduction

Overview of the section on keeping the SmartDate 5 in good working order through maintenance.

Cleaning and Care

Guidelines for regular cleaning of the printer unit, emphasizing interior care.

Maintenance Scheme

Recommended actions for consistent high quality output from the SmartDate 5.

Quick/Regular Checks

Daily checks including printhead, ribbon tracking, peel roller, and air pressure.

Monthly Checks

Monthly maintenance tasks including roller inspection, magnet check, and test prints.

Care of the Printhead

Maximizing printhead life through careful installation, maintenance, and proper usage.

Cleaning the Printhead

Procedure for cleaning the printhead using a cotton swab and Isopropanol solvent.

Replacing the Printhead

Instructions for quick and easy printhead replacement, including anti-static precautions.

Removing the damaged printhead

Step-by-step guide to safely remove a damaged printhead from the printer module.

Setting the correct Printhead voltage

How to enter the printhead resistance value into the controller for voltage adjustment.

Replacing the Peel Roller

Procedure for removing and fitting a new peel roller body.

Replacing the Ribbon Guide Rollers

Procedure for removing and replacing damaged ribbon guide rollers.

Replacing the Ribbon Movement Roller

Instructions for replacing the roller magnet on the movement roller.

Replacing the Roller Magnet

Procedure to remove and replace the magnet on the ribbon movement roller.

Replacing the Movement Roller

Procedure for replacing the ribbon movement roller, same as guide rollers.

Replacing the Ribbon Movement Sensor

Steps to replace the ribbon movement sensor, involving power disconnection and screw removal.

Replacing the Ribbon Tension Roller

Procedure for replacing the entire ribbon tension roller assembly.

Replacing the Ribbon Tension Sensor

Steps to replace the ribbon tension sensor, including calibration requirements.

Replacing the Micro Switches

Procedure for replacing micro switches, including connector disconnection and screw removal.

Replacing the Solenoid Valves

Steps for replacing solenoid valves, involving PCB disconnection and air pipe disconnection.

Replacing the Drive Belts

Guidance on checking drive belts for wear and replacing them.

Replacing the Drive Belt - Combined Printer

Detailed steps for replacing the drive belt on a combined printer.

Replacing the Drive Belt - Shuttle Printer

Detailed steps for replacing the drive belt on a shuttle printer.

Changing the Printer Hand - Combined Printer

Procedure for changing the printer hand orientation for combined printers.

Changing the Printer Hand - Shuttle Printer

Procedure for changing the printer hand orientation for shuttle printers.

Changing the Cassette Hand

Instructions for re-handing the associated cassette when the printer hand is changed.

Replacing the Printer PCBs

Steps for replacing printer PCBs, including cover removal and connector disconnection.

Replacing the Controller PCB

Procedure for replacing the controller PCB, involving cover removal and connector disconnection.

Technical Information

Introduction

Provides quick access to technical information about the SmartDate 5 machines.

The SmartDate 5 Printers

Overview of the SmartDate 5 printer, its components, and two distinct versions.

Printer Components

Identifies main components of the SmartDate 5 printer with a labelled diagram.

SmartDate 5s Printer Components

Identifies main components of the SmartDate 5s printer with a labelled diagram.

Linear Slides

Explains the function of linear slides for print module/shuttle carriage movement.

Intermittent Drive System - SmartDate 5 Printer

Describes the intermittent drive system for moving the printhead carriage.

Continuous Drive System - SmartDate 5 Printer

Details the continuous drive system where the printhead is fixed.

Continuous Drive System - SmartDate 5s Shuttle Printer

Explains the continuous shuttle drive system where the printhead is fixed.

Ribbon Drive System

Details the ribbon drive system for tension, movement, and operating speed control.

Printhead Module

Describes the modular printhead, its compatibility, and easy replacement.

Print Module Components

Lists and illustrates the components of the print module.

Printhead Module Operation

Explains how the printhead module moves to prime and print positions via air cylinders.

Printhead Assembly

Designed for easy removal and replacement, attached by dowel pins and screws.

Printhead Type Detection

How the micro-controller determines printhead type based on thermistor inputs.

Printhead Temperature Control

Monitors printhead temperature using thermistors for consistent print darkness.

Printhead Voltage Control

Electronically adjusts printhead voltage based on resistance and processor control.

Printer Orientation

Critical understanding of printer orientation (Left/Right hand) for substrate and access.

Orientation - SmartDate 5 Printer

How the combined printer calibrates carriage orientation on power up.

Orientation - SmartDate 5s Shuttle Printer

How the micro-switch determines left/right hand for the fixed shuttle print module.

Printer Calibration

Process for printer calibration on power up or after cassette removal/replacement.

Print Module / Shuttle Carriage Calibration

Calibration sequence to determine printer hand and carriage positioning.

Ribbon Calibration

How ribbon drive is calibrated using stepper motors and a Hall-effect sensor.

Printer Cassette

Describes the printer cassette used to house ribbon, its styles, and components.

Cassette Components

Illustrates and lists the components of the SmartDate 5 cassette.

SmartDate 5s Shuttle Cassette

Illustrates and lists the components of the SmartDate 5s Shuttle cassette.

Ribbon Calibration / Movement Roller

Role of the ribbon movement roller in controlling ribbon drive via magnetic field variations.

Ribbon Tension Roller

Maintains constant ribbon tension by interacting with a tension sensor.

Printer Electrical Components

Identifies main electrical components like PCB, stepper motors, and connectors.

Stepper Motors

Details the three stepper motors for carriage and ribbon control, their configuration, and connections.

Ribbon Movement Sensor

Monitors ribbon supply/waste reel diameters and enables ribbon break detection.

Ribbon Tension Sensor

A pressure sensor that measures ribbon tension via contact with the tension roller shaft.

Micro Switches

Describes the three micro switches: Printer Hand, Left Hand Home, and Cassette Open/Closed.

Handing Detection

How the printer determines its hand (Left/Right) using handing and home switches.

Solenoid Operated Cylinders

Explains the two solenoids that activate printhead module cylinders for prime and print positions.

Encoder

Used with continuous printers to calculate substrate speed and match ribbon speed.

Printer PCB

Located in the printer unit, controls printhead signals, motors, and solenoids.

Printer PCB Components

Identifies main components on the printer PCB with labels.

Printer PCB Connectors

Lists and describes the printer PCB connectors and their functions.

Printer PCB Test Points

Lists printer PCB test points and their corresponding functions for testing.

Printer PCB Fuse

Identifies the two thermal resettable fuses on the printer PCB.

Printer PCB LEDs

Details the printer PCB LEDs, their descriptions, and functions.

The SmartDate 5 Controller

Contains power supplies, controller board, UI panel, and connection points.

Controller Components

Illustrates and labels the main components of the SmartDate 5 Controller unit.

Mains Power Switch

Describes the power supply connector with On/Off switch, socket, and fuse holder.

Power Supply

Details the power supply unit, its outputs (+45V, +24V), logic supplies, and printhead supply.

Controller PCB

Located in the controller unit, provides connections for comms, I/O, and UI.

Controller PCB Micro-processor

Responsible for image manipulation, data transfer, comms, and I/O control.

Controller PCB Components

Identifies various components on the Controller PCB with labels.

Controller PCB Connectors

Lists and describes the Controller PCB connectors and their functions.

Controller PCB Test Points

Lists Controller PCB test points and their functions for testing.

Controller PCB LEDs

Details the Controller PCB LEDs, their descriptions, and functions.

Controller PCB Links

Lists Controller PCB links used to configure board functions.

Controller PCB Fuses

Lists the thermal resettable fuses fitted to the Controller PCB.

SmartDate 5 Interfaces

Describes interfaces for communication with the printer and external world.

Controller to Printer Interface

Details the multi-core cable interface between controller and printer.

Controller PCB to User Interface

Connections between Controller PCB and User Interface (Keypad, Backlight, LCD).

Auxiliary Serial Comms Interface

9-way D-type connector for RS-232/485 communications.

Ethernet Interface

Standard Ethernet connection for networking and communicating with SmartTouch UI.

External I/O Interface

15-way D-type connector for customer I/O signals, inputs, and outputs.

Troubleshooting

Introduction

Guide to quickly solving problems that may stop the SmartDate 5 from working efficiently.

Status LEDs

Explanation of status LED indicators for machine mode and fault conditions.

Fault and Warning Messages

Lists messages with potential causes and remedial actions for troubleshooting.

Fault Messages

Details fault messages displayed on screen, their causes, and recommended actions.

Warning Messages

Details warning messages displayed on screen, their causes, and recommended actions.

Common Issues

Lists common faults and suggests possible corrective actions.

No Power to the Printer

Troubleshooting steps for the printer not receiving power.

Printhead Cables

Checks for loose connections, kinks, or damaged cables affecting printhead operation.

Encoder

Troubleshooting encoder rotation, signal, calibration, and configuration.

No Information Is Printed

Checks for valid designs, print settings, contact, ribbon loading, air supply, and encoder signals.

The Printhead Does Not Move Out

Troubleshooting steps for printhead in/out motion failure, checking air supply and solenoid.

Drive System Issues

Covers ribbon drive, creasing, and breaking problems.

Ribbon is not driving

Checks for slipping ribbon cores and loose drive couplings.

Ribbon Drive Problems

Addresses ribbon breaking, waste ribbon winding, and interference issues.

Ribbon Creasing

Common causes of ribbon creasing: bent guide pins, peel bar, or roller alignment.

Ribbon Breaking or Scuffing Prints

Troubleshooting ribbon breaking/scuffing, checking Head Out Time and print delay.

Ribbon Coning (Continuous Printers)

Checks printhead alignment, ribbon tracking, roller condition, and cleanliness.

Peel Roller Problems

Addresses issues with peel roller spinning difficulty or looseness on the shaft.

Head not returning to home position

For intermittent printers: checks registration setting if head doesn't return to home.

Shuttle not driving

Checks shuttle drive belt for damage or breakage.

Drive Belt Issues

Addresses drive belt slipping, tension, and motor stalling issues.

Printhead Module / Shuttle Carriage Drive Problems

Troubleshooting carriage stall due to load, checking ribbon, mechanical interference, and belt condition.

Cassette Problems

Covers cassette release and insertion issues.

Cassette Release Problems

For SmartDate 5s: handling cassette release during print cycle or errors.

Cassette Insertion Problems

Checks for mechanical interference or bent rollers hindering cassette insertion.

Cassette Rollers Alignment

Checks ribbon alignment around rollers for potential misalignment issues.

Display Issues

Troubleshooting blank displays, missing backlight, or low contrast.

Back light only lit

Checks LCD contrast, connector, or module if only backlight is visible.

LCD only, no Back light

Checks back light connector, wiring, or LCD module if LCD text is visible but no backlight.

Display is totally blank

Checks printer status light, power, and LCD/back light connectors.

Print Quality Problems

Common causes of poor print quality: dirty printhead, platen/roller issues, ribbon loading, vibration.

Poor Print Quality (when in DRS Mode)

Adjusting ratio in Ribbon Save mode, noting print darkness and air pressure adjustments.

Faded print

Factors affecting print quality: substrate, ribbon, darkness, air pressure, speed, and machine condition.

Faded on one side

Caused by platen/roller misalignment; checks printer stability and alignment.

Blurred edges

Caused by excessive darkness or DRS; recommendations to reduce darkness or increase print speed.

Missing lines perpendicular to printhead

Due to dirty or damaged printhead; clean printhead or use offset.

Text missing at start of print

Resolved by increasing Start Border setting to allow printhead run time.

Text missing at end of print

Resolved by increasing End Border setting to allow printhead run time.

Print rubs off

Reasons include low energy, high temp/humidity, or ribbon/substrate mismatch.

First Dots Missing or Ragged

Increase Start Border; check Head Out Time if print start is missing.

Last Dots Missing or Ragged

Increase End Border for missing or ragged last dots.

Elongated or compressed print

For intermittent printers: modify Print Delay. For continuous: check encoder.

Double printing

Check sensor triggering; adjust Debounce Time or distance if bouncing occurs.

Prints occur on every other product (or less)

Likely timing issue; reduce host throughput or increase SmartDate 5 cycle time.

Overlapping prints

In DRS mode, increase Ribbon Advance to allow bigger gaps between prints.

Cropped Prints

After changing from Intermittent to Continuous, re-power; image length limit is 75mm.

Job Selection Problems

Issues related to selecting jobs, host PC configuration, and image corruption.

Selecting a Job

Requires valid job/test pattern in memory; all data files must be present.

Host PC

Importance of correct communication parameters between PC and SmartDate 5.

Image corruption problems

Noticed as missing fields or inability to select job; re-download design.

Checking Database Information

How to check job presence in Local or Host modes.

Local

Checking job presence in local memory via SELECT JOB.

Host

Checking job presence on PC via Job Manager in CoLOS software.

Database mode

Ensuring correct mode (Local/Host) for job selection.

Communication Problems

Troubleshooting Ethernet and RS-485 communication failures with CoLOS Control.

Communications Do Not Work

Checks IP configuration, actor names, and cable integrity for Ethernet/RS-485.

Selecting RS-232/RS-485 operation

Selecting RS-232 for NGPCL or RS-485 for DCP communication.

RS-485 Node Numbers and Network ID

Setting unique actor names and node numbers for networked RS-485 operation.

RS-232 (NGPCL) Communication

Communication between external device and SmartDate 5 for image field data.

Networking Issues

Common problems with data download due to baud rate or RS232/RS485 settings.

Communication ports

Checking cable installation and RS232/RS485 configurations.

Communications connection

Refers to Section 3 for pin connections and electrical schematics.

Broken wires or shorts

Checking wire resistance and connections for short circuits.

Disaster Recovery

Importance of backing up printer settings and job information.

Recovery Using CoLOS Create Pro

Using CoLOS Create Pro for job files and settings files backup/recovery.

Recovery Using CoLOS Control

Re-downloading jobs and uploading/saving printer settings via CoLOS Control.

Recovery using the PC Tools Application

Using PC Tools application on CD for job and printer settings upload/download.

Recovery using Compact Flash

Using Compact Flash card for local database replacement and data storage.

Recommended Spares

Consumables

List of consumable parts including printheads, anvil rubbers, and cleaning kits.

Replacement Parts

List of replacement parts such as rollers, belts, sensors, and assemblies.

Spares Kits

Summary of available spares kits: basic, hardware, and specific component kits.

Spare Controller

Part number for a spare controller unit.

Spare Printer only

Part numbers for spare combined and shuttled printers by hand orientation.

Spare Cassette

Part numbers for spare combined and shuttled cassettes by hand orientation.

Spare Printer + Cassette

Part numbers for spare printer and cassette combinations by hand orientation.

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