Requests abort of transmission (Phase 2). ENQ 05h Enquiry Requests establishment of a data link (Phase 1). Prompts the receiver to respond to the sent text (Phase 2). ACK 06h Acknowledge Acknowledgment response to ENQ (Phase 1). Acknowledgment response to text (Phase 2). Acknowledgment response to EOT (Phase 3). NAK 15h Negative Acknowledge Negative acknowledgment response to ENQ (Phase 1). Negative acknowledgment response to text (Phase 2). ¦ Transparency The BHT uses the non-transparent mode w

Press individual touch-keys (¦) on the LCD. When each of them is pressed, the beeper will sound and the key will become highlighted (¦). Pressing the highlighted key again will cancel highlighting (¦). Pressing all five touch-keys (highlighting all) or C key will return to the TEST DISPLAY menu. Selecting "3:TOUCH SCREEN2" on the TEST DISPLAY menu calls up the screen shown at left. You may draw an image with the stylus in the box (graphics pad box) shown at left. Press the C key to return to the

48 Chapter 2. Getting Started the BHT and System Mode If an error occurs during downloading If some error occurs during downloading, the BHT beeps three times and shows one of the following screens with the prompt "Retry?": To retry the download, press the 1 and ENT keys; to abort it, press the 2 and ENT keys. DOWNLOAD FILE. . . . . Out of memory!!. . . Retry?. 1:Yes 2:No . DOWNLOAD FILE. . . . . Too many files!!. . . Retry?. 1:Yes 2:No DOWNLOAD FILE. . . XXXXXXXX.XXX. . Communication error!!. .

¦ Solution Press the C key to return to the SYSTEM MENU and delete unnecessary files. (Refer to Chapter 2, Subsection 2.5.3, [ 9 ].) 154 Chapter 4. Error Messages ¦ Problem Uploading has failed. ¦ Solution UPLOAD FILE. . . XXXXXXXX.XXX. . Communication error!!. . . Retry?. 1:Yes 2:No To retry uploading, press the 1 key. To return to the SYSTEM MENU, press the 2 key. . Check the interface port, communications parameters, and communications protocol type in the SET SYSTEM menu or perform the commu

¦ Problem The memory has already contained 80 files, so the BHT system message file cannot be set up. ¦ Solution Press the C key to return to the SYSTEM MENU, then delete unnecessary files in the memory. (Refer to Subsection 2.5.3, [ 9 ]. ¦ Problem Uploading has failed. ¦ Solution To retry uploading, press the 1 key. To return to the SYSTEM MENU, press the 2 key. Check the interface port, communications parameters, and communications protocol type in the SET SYSTEM menu or perform the communicat

Specifications are subject to change without prior notice. All products and company names mentioned are trademarks or registered trademarks of their respective holders. Preface Please READ through these operating instructions carefully. It will enable you to operate your BHT-7000 correctly. After you have finished reading the instructions, keep this manual handy for speedy reference. i How this book is organized How this book is organized Chapter 1. Quick Guide Describes the basic operating meth

(5.9 mils min.) Standard 2 of 5 (STF) PCS value . 0.9 Reflection intensity difference between white and black bars . 80% CODE39 CODABAR (NW7) 0.19 mm min. (7.5 mils min.) CODE93 (PCS value . 0.45) CODE128 * The all above values are under the following conditions: • Depth of field: 68 mm (2.7") • Ambient illuminance: 500 to 3000 lux. (Xenon lamp) (2) Optical Properties Required for Bar Code Labels White bars: Reflection intensity 45% min. Black bars: Reflection intensity 25% max. PCS value 0.45 m