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Digital Equipment WS520, User Manual

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Asynchronous Terminals
WS520 User Guide

Order Number: EK-WS520-IN. A01

Summary of Contents for WS520

Page 1: ...Asynchronous Terminals WS520 User Guide Order Number EK WS520 IN A01...

Page 2: ...ries Inc WY and WYSE are registered trademarks of Wyse Technologies The Energy Star emblem does not represent EPA endorsement of any product or service Printed in Taiwan U S A FCC ID A09 VGB20 Note Th...

Page 3: ...inal Server with TD SMP 2 2 2 2 1 Using SSU Host Software 2 2 2 2 2 Opening Another Session 2 2 2 3 Tips for Using Multiple Sessions 2 3 3 Desktop Features 3 1 Invoking Desktop Features 3 1 3 1 1 Cloc...

Page 4: ...pecifications Figures 1 1 ANSI Style Keyboard Layout 1 4 1 2 PC Style Keyboard Layout 1 4 1 3 Communications Port Set Up Screen 1 9 4 1 Define Key Editor Select Function 4 3 B 1 Comm1 Serial Communica...

Page 5: ...mming the terminal refer to the VT520 VT525 Video Terminal Programmer Information Environment Note This product has been designed and manufactured to minimize the impact to the environment The packagi...

Page 6: ...Indicates a key on the numeric keypad Proper Setup and Use Important Information Certain recent scientific literature suggests that poor posture work habits or office equipment setup may cause injurie...

Page 7: ...ur thighs and are in a horizontal position Keep the back of your knees away from the seat so you do not compress the area behind them which could restrict the blood flow 4 Upper body is erect and your...

Page 8: ...h and afternoon breaks meet most recommendations Take advantage of work breaks to move around and do other movements Lighting Avoid direct lighting or sunlight on the screen which causes glare and ref...

Page 9: ...ivel stand 1 Insert the hooks on the stand into the slots at the bottom of the terminal 2 Slide the stand to the right until it is locked by the two tabs at the bottom of the terminal To remove the st...

Page 10: ...he cables to the terminal Connect the cables to the terminal as shown and plug the power cord into an ac electrical outlet 5 6 2 3 4 1 Comm 1 male or female Comm 2 Comm 3 Serial printer Parallel print...

Page 11: ...switch on 1 3 2 Power Contrast Brightness Power Up Selftest The terminal takes a few seconds to warm up and complete its power up self tests Then the terminal should display Selftest OK If a problem...

Page 12: ...3 F14 F17 F18 F19 F20 ESC North American United Kingdom Word Processing Version MA 1520a 92 PS Figure 1 2 PC Style Keyboard Layout Page Up Home Insert Esc F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 Print...

Page 13: ...e many more Set Up features in the terminal that you may wish to change Before changing the communication Set Up features contact your System Manager if necessary Printer operations are suspended upon...

Page 14: ...The menu item with the filled in circle is enabled Only one of these items can be enabled at a time The menu item with the checkbox is enabled Press Enter Return Do or Select to start the action or to...

Page 15: ...fect keyboard character set or printer settings As you make changes to some Set Up parameters the Set Up summary line will reflect those changes 1 1 1 2 3 4 5 6 Port selected Transmit speed 9600 Parit...

Page 16: ...tems and note any change here that you make from the default value Menu item Default S1 S2 S3 S4 Terminal type Emulation mode VT520 Keyboard Keyboard language English Communication Port select See Fig...

Page 17: ...supports Terminal Device Session Management Protocol TD SMP or a host that supports Session Support Utility SSU A port cannot be assigned as both a comm port and a printer port at the same time Selec...

Page 18: ...ion Save settings for all Then press Enter or Return Restore previously saved settings Use one of the following procedures Restore Select menu item Active session only Restore settings All sessions yo...

Page 19: ...ports on the back of the terminal Since there are only three comm ports this method alone can only support three sessions To use a fourth session or to reduce the number of serial comm lines needed mo...

Page 20: ...inal server you can still use TD SMP by running the Session Support Utility SSU on your host computer On a system that has SSU software such as OSF 1 or OpenVMS enable sessions as follows SSU ENABLE R...

Page 21: ...he session icon at the top of the screen blinks To enable two or more sessions to use the same settings configure either one then use Copy settings from in the session menu to copy the desired setting...

Page 22: ......

Page 23: ...e video press Enter or Return to enable the feature A quick start summary of some keyboard features is provided as well as how to implement the Accessibility Aid feature and the Copy and Paste functio...

Page 24: ...field or Shift Tab Go to previous field or Move within a field Return or Enter If desired check the 24 hour format box For example before entering 13 00 enable 24 hour format A or P For 12 hour format...

Page 25: ...d display to allow selecting STO RCL 1 x X and Insert Result Alt Changes the keypad display to hexadecimal and allows selecting A through F kpd C E Clears the entry STO Stores the number in the displa...

Page 26: ...Shift L Displays the line drawing character set if you are using a VT character set Shift T Displays the technical character set Shift Enter For the current character set inserts the highlighted char...

Page 27: ...creen Ctrl F4 Ctrl Caps Lock 0 kpd Adjust window size Ctrl Shift or Ctrl Shift or Pan or Review previous lines Ctrl or Ctrl or Copy and paste Start copy Hold down F1 Hold down Scroll Lock Move to begi...

Page 28: ...able Press any modifier key five times Latch state Press any modifier key once Lock state Press any modifier key twice To disable Press and hold a modifier key while you press another key Review previ...

Page 29: ...on the keyboard 1 From the Keyboard menu item select the Define key function and the Define Key Editor menu will appear 2 Press the key you want to define 3 Choose Copy of key default and press Enter...

Page 30: ...hanced PC keyboards and Alt Shift Shift 2 Modifier keys themselves cannot normally be modified by other keys A key assigned to act as the Shift modifier for example cannot transmit a function sequence...

Page 31: ...k or Set Up key by assigning them to have no function 4 1 2 Creating a Key Sequence To define a key sequence 1 From the Keyboard menu item select the Define key function and the Define Key Editor menu...

Page 32: ...st depending on communica tion setting on line half duplex local Terminal only To video screen only Host only To central host computer 7 Choose the OK or Apply button NOTE Pressing the Set Up key to e...

Page 33: ...ty dissipate Clean the screen with a video screen cleaner Cleaning the Keyboard If needed wipe the keys with a soft cloth Do not allow moisture to get under the keys A 2 Troubleshooting Identifying an...

Page 34: ...ave a serial printer its speed may be set incorrectly From the Printer menu item choose Serial print speed and match the setting to the one in your printer manual Modifier keys remain in effect after...

Page 35: ...vent damage to the terminal set the power switch to the off position before installing or removing the ROM cartridge 1 Set the power switch to the off position 2 Remove the cartridge by lifting the co...

Page 36: ......

Page 37: ...al antiglare flat profile screen Overscan 72 Hz 800 2 432 88 DPI 10 2 16 font Non overscan 72 Hz 802 2 480 88 DPI 10 2 16 font Usable area 17 cm 6 7 in 2 23 cm 9 in 1 1 4 aspect ratio No of lines 25 4...

Page 38: ...r into text ROM cartridge support 4 Mbit 512 K byte customer installable ROM cartridge that completely replaces the factory installed ROM code for new versions of the terminal s firmware Electrical Re...

Page 39: ...sequences or local functions Compose characters Compose character are available in Multinational ISO Latin 1 ISO Latin 2 ISO Latin Greek and National Replacement character sets NRCS for ANSI keyboard...

Page 40: ...MMJ Parallel Centronics 25 pin D sub f parallel printer connector Figure B 3 m male f female Figure B 1 Comm1 Serial Communication Printer Ports1 4 RTS 5 CTS 7 SIG GND 12 SI 20 DTR MA 0019 93 GRA F M...

Page 41: ...L 5 RXD L 4 COM 3 GND Figure B 3 Parallel Printer Port Bidirectional F 2 DAT 0 3 DAT 1 4 DAT 2 5 DAT 3 6 DAT 4 7 DAT 5 8 DAT 6 9 DAT 7 11 BUSY 10 ACKNLG L 12 PE 13 SLCT 14 AUTO FEED XT L 15 ERROR L 1...

Page 42: ...from service representatives 1 B 10 dBA 2Operator position Table B 1 Standards Conformance and Approvals Type Standard Subject Communications EIA 423 EIA 232 E Serial communications CCITT V 24 and V 2...

Page 43: ...afety CSA 22 2 950 M1989 Safety of Information Technology Equipment Including Electrical Business Equipment Canada AS3260 Australia product safety DHHS rules 21 CFR Subchapter J U S A DHHS FDA T V EN6...

Page 44: ...nated diphenylether PBDE as a flame retardant additive therefore they do not emit toxic dibenzofuran and dibenzodioxin gases PVC The plastic enclosures are not made of rigid PVC The material has a non...

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