Wasp WDT2200 Operation Manual Download

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WDT2200

Operation Guide

V1.0

Summary of Contents for WDT2200

Page 1: ...Page 1 of 41 ______________________________________________________ 2003 Wasp Technologies Inc WDT2200 Operation Guide V1 0...

Page 2: ...de 11 3 2 3 Supervisor Mode 17 CHAPTER 4 HARDWARE OVERVIEW 28 4 1 INTRODUCTION 28 4 2 FEATURES 29 4 3 I O PORTS 29 4 2 1 The WDT2200 has three interface ports 29 4 2 2 Scanner 29 4 3 3 WDT2200 CHARGIN...

Page 3: ...The RAM memory is powered by the rechargeable main Li ion battery pack and a backup Lithium button cell battery which retains the data stored in RAM and powers the real time calendar clock when the m...

Page 4: ...its associated key value and stores the value in the keyboard input buffer for program utilization The table below shows hexadecimal values assigned to each key KEY VALUE KEY VALUE KEY VALUE KEY VALU...

Page 5: ...is subsystem allows users to set and obtain system date and time from the Real Time Clock Integrated Circuit IC in the WDT2200 1 2 5 Bar Code Input Port The WDT2200 has a built in barcode decoder The...

Page 6: ...n the WDT2200 are classified into resident and transient categories the WDT2200 operation can t decipher the difference between them The only difference is the location of the executable files For res...

Page 7: ...ed machines 2 3 Operation Flow The EXEC program controls the WDT2200 When the portable terminal is powered up EXEC performs the power on test POT EXEC proceeds to verify if the WDT2200 should make a w...

Page 8: ...e terminal to system default 2 There are two system flags Start flag and Save NOT OK flag which will be verified each time the unit is turned on 3 When the Start flag verification fails it indicates t...

Page 9: ...e larger to facilitate data entry When the unit is off pressing the power key will turn on the unit On the other hand when the unit is on it is necessary to press and hold down the power key for about...

Page 10: ...ayout of available keys on command mode is shown on right picture There are three hot key functions and the usage of each function is described below LCD Backlit On Off Press to toggle between ON and...

Page 11: ...rator can later select one of the executable applications to run in the portable terminal via the keypad or host command sequence After the Warm Start the WDT2200 enters the Ready mode and shows the R...

Page 12: ...able terminal s RS 232 port In order to carry out a successful file transfer communication parameter settings such as baud rate data bits parity stop bits and flow control must match the setting at th...

Page 13: ...allows the user to create a data entry application program by simply specifying field prompt type length input method and delimiter etc without having to write a comprehensive application program For...

Page 14: ...gible characters will be seen When selecting the TYP command the WDT2200 allows the user using or key to select an existing file then press ENT The screen will display 160 20 character x 8 line charac...

Page 15: ...nterface of the WDT2200 is compatible with all major bar code scanners that are available in the market including wand CCD and laser diode scanners Use the key to toggle among ENABLE and DISABLE then...

Page 16: ..._ 2003 Wasp Technologies Inc 3 2 2 8 3 DISPLAY Enable Disable whether to show the Power on LOGO Power on LOGO enabled is the default setting 3 2 2 8 4 KEYPAD Setup up case and low case Alpha character...

Page 17: ...assword is 2200 The Supervisor mode menu will be shown on the LCD after the correct password is keyed in The Supervisor Mode function lets the user set the following functions 1 DEV Device Configurati...

Page 18: ...n Xoff CTS RTS None None Protocol MULTI OFF None MULTI Address A Y 0 6 A Press to select the setting ENT to confirm the setting 3 BARCODE when selecting Option 3 BARCODE in the Supervisor Mode Device...

Page 19: ...1 Enable disable decoding OFF User code 2 Enable disable decoding OFF 3 2 3 2 ASCII Terminal Configuration The TERM command enables the WDT2200 to run a built in Terminal emulator The WDT2200 will op...

Page 20: ...for the description of Block and Character modes Line Page Use the key to toggle among LINE PAGE and BOTH then hit ENT to make the selection The Line Page parameter is useful only if dumb terminal ope...

Page 21: ...the Execution Area 3 2 3 4 FormCaching Application Program FormCaching is a built in application program that allows users to create a data entry application by specifying field prompt field length da...

Page 22: ...in the WDT2200 FORM DAT stores the data as entered by the user after FormCaching is invoked The WDT2200 will not allow the user to redefine the data fields in FormCaching once the FORM DAT has been c...

Page 23: ...1 RESUME 2 AUTO OFF or 3 ALARM 1 RESUME When the Resume function is enabled the WDT2200 will resume program execution from the last turn off point when it is again powered on The default setting is ON...

Page 24: ...er Shutdown mode if the WDT2200 has been idle for the specified timeout period as set in AUTO OFF Shut Down In Shutdown mode the main power is cut off from the WDT2200 excluding its RAM and Real Time...

Page 25: ...e WDT2200 will shows the available FlashROM free information on the screen The user may save multiple application programs into the FlashROM if free space is still available The user may move the appl...

Page 26: ...rom 1 to 8 shown below 1 RAM Fixed pattern stuck at fault check 00 FF 55 AA Address test write odd even address data into corresponding memory location and verify it 2 KEY The LCD shows the legend of...

Page 27: ...ics menu 6 SCANNER Connect a bar code scanner to test bar code input by scanning bar code labels Press any key to return to the diagnostics menu 7 RAM BACKUP Follow the instruction displayed on the LC...

Page 28: ...at has an integrated laser scanning module or clip on pen module for bar code reading A rechargeable Li ion battery pack powers the WDT2200 A CR2032 lithium button cell backup battery preserves data s...

Page 29: ...Ports 4 3 1 The WDT2200 has three interface ports An RS232 I O serial port can be used to communicate with a host PC and normal charge from RS232 cable when cable is connected with 9VDC 1A power adap...

Page 30: ...docking station gives users a convenient environment for daily use of the WDT2200 The cradle has provisions for a quick charge circuit to fully charge the main Li ion battery pack installed in the uni...

Page 31: ...00 is directly connected by a null modem cable to the serial port of the host computer This is the way to download or upload files from to your WDT2200 Note that the communication parameters must be m...

Page 32: ...o a telephone line you can dial from the WDT2200 to a remote host computer The computer needs to be attached to a modem through the telephone line After the line is connected the data communication pr...

Page 33: ...C are physically connected a data communication processing will be established when a program running on the PC sends the ESC command consistent with the protocol specified in the WDT2200 Connection P...

Page 34: ...ob icon or select Built Make Job 5 3 2 Uploading AppGen data from WDT2200 to HOST Having collected the data into the WDT2200 the user can upload one or more collected data files to a PC On the WDT2200...

Page 35: ...and communication parameter settings Press and hold down the CMD key for 2 seconds to enter User mode then select 3 COM in User mode to enter Kermit server mode See On the HOST immediately below to d...

Page 36: ...e Press the power key to turn on the WDT2200 Check the WDT2200 protocol and communication parameter settings Press and hold down the CMD key for 2 seconds to enter the User mode then select 3 COM in U...

Page 37: ...200 communication parameters COM port baud rate data bits parity stop bit match the Host s settings or Confirm that the communications cable is plugged in tightly or 5 If host can not download applica...

Page 38: ...ther abnormal symptoms Caution The following process will clear all data in the WDT2200 RAM disk memory Reset cold start the WDT2200 press CMD and the power key simultaneously press 3 in Start Menu pr...

Page 39: ...p battery is only checked during power on test Either low battery condition will signal the user via a warning message on the LCD When the main battery reaches a low condition the LCD flashes a warnin...

Page 40: ...isturb the backup battery in the lower compartment or all data will be lost 4 Insert a new main battery pack and replace the cover Lithium Back up Battery 1 Remove the main battery as above then remov...

Page 41: ...and the other end into a wall outlet The battery pack will be fully recharged after 2 3 hours The WDT2200 s CR2032 Lithium backup battery is not rechargable 7 5 MAIN BATTERY CHARGING WITH CRADLE Conne...

Page 42: ...an sustain a temporary reduction of capacity due to overcharging A battery left to charge for several weeks may appear to have minimal capacity This type of failure can be remedied by temporarily depl...

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