20ll04da1 Pacer Components, 20ll04da1 Datasheet

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20ll04da1

Manufacturer Part Number
20ll04da1
Description
Vacuum Fluorescent Display Module
Manufacturer
Pacer Components
Datasheet
2*20 VF Display Module
To:
Issued by
Checked by
Approved by
Tentative
Rev. 2.0
Rev. 3.0
Rev. 4.0
Rev. 5.0
Rev. No
Rev. 1.0
Application:
VACUUM FLUORESCENT DISPLAY MODULE
May. 27, 2005
May. 07, 2004
Aug. 19, 2004
Dec. 22, 2005
Oct. 19, 2004
Apr. 19, 2005
Issued Date
SPECIFICATION
POS
* First Edition
* Corrected an error and revised function description
* Changed connector type (Angle straight)
* Added “WPC1250” font
* Power Supply Voltage (Min 4.5V
* Deleted 300~2400bps
* Deleted device select (customer/operator)
* Changed 4.2 International character set
* Changed of Document Format
20LL04DA1 (Rev. 5.0)
Page 1 of 41
Description
DC
4.75V
Character set
DC
)
Model No.:
Customer’s Approval
20LL04DA1
Rev. 5.0
Page 8~19
All Pages
All Pages
Page 4, 5
All Pages
Page 27
Page 3
Page 6
Note

Related parts for 20ll04da1

20ll04da1 Summary of contents

Page 1

... Rev. 3.0 Apr. 19, 2005 * Deleted 300~2400bps * Deleted device select (customer/operator) Rev. 4.0 May. 27, 2005 * Changed 4.2 International character set Rev. 5.0 Dec. 22, 2005 * Changed of Document Format Issued by Checked by Approved by 20LL04DA1 (Rev. 5.0) Description 4.75V ) DC DC Character set Page Rev. 5.0 Model No.: 20LL04DA1 Note All Pages All Pages ...

Page 2

... UTC Standard Emulation Mode ............................................................................................................................ Page 16 7.7 UTC Enhanced Emulation Mode .......................................................................................................................... Page 16 7.8 CD-5220 (Partner Tech) Emulation Mode............................................................................................................. Page 17 7.8 CD-5220 (Partner Tech) Emulation Mode............................................................................................................. Page 17 7.9 NCR RealPOS Emulation Mode ........................................................................................................................... Page 18 7.10 PD6000 (Logic Controls) Emulation Mode ........................................................................................................ Page 18 7.11 ICD-2002 (Puritron) Emulation Mode ................................................................................................................ Page 19 20LL04DA1 (Rev. 5.0) Page ...

Page 3

... Turn Annunciator On/Off .................................................................................................................................... Page 30 8.38 Set Cursor On/Off................................................................................................................................................ Page 30 8.39 Set Line Blinking................................................................................................................................................. Page 30 8.40 Clear Line Blinking ............................................................................................................................................. Page 30 8.41 Write String Character to Upper Line.................................................................................................................. Page 31 8.42 Write String Character to Lower Line ................................................................................................................. Page 31 8.43 Upper Line Message Scroll Continuously........................................................................................................... Page 31 8.44 Lower Line Message Scroll Continuously .......................................................................................................... Page 31 20LL04DA1 (Rev. 5.0) Page ...

Page 4

... A4.12 PC-858 (Euro) Character Font Table ................................................................................................................ Page 40 A4.13 WPC-1253 (Greek) Character Font Table ........................................................................................................ Page 41 A4.14 WPC-1254 (Turkish) Character Font Table...................................................................................................... Page 41 Notice: Any other products and companies’ names used herein are for identification purposes only. They may be trademarks of their respective companies. 20LL04DA1 (Rev. 5.0) Page ...

Page 5

... VF Display Module 1. SCOPE * This specification applies to VFD module (Model No.; 20LL04DA1) manufactured by SSVD (Shanghai Samsung Vacuum Devices.) 2. FEATURES * Since a DC/DC converter is used, the range of +5V * Uses RS-232 serial interface with communication speeds from 4,800 to 38,400bps. * Display windowing commands are available using PTC or Epson command sets. ...

Page 6

... LOW Voltage HIGH RS-232 Input Hysterisys RS-232 Input Resistance Luminance Display Color (*) The inrush current can be 5 times the specified maximum supply current at power on. 20LL04DA1 (Rev. 5.0) 40 Digits (2 Lines * 20 Characters) 5*7 Dot Matrix, Comma, Decimal Point and Annunciator (▼) Symbols 220.0 * 50 ...

Page 7

... NC No connection 8 V Power supply (+ 4.8 System Block Diagram #2 /RXD Receiver & Transmitter (MAX232 or Equivalent) #6 GND # (+5~+26V ) DC 20LL04DA1 (Rev. 5.0) Description ~ + +5V DC RS-232 MCU (Including CG-ROM, EEP-ROM and RAM) DC/DC Converter Page + HIGH CIG-VFD (20C*2Line, 5*7 Dot Matrix Comma, D.P & ...

Page 8

... Terminal) Pin No. (Male) Signal Name D-sub 9P TXD Pin #3 Power Supply GND (+5~+24V ) V DC 4.11 Outer Dimensions 4.12 Pattern Details 20LL04DA1 (Rev. 5.0) STOP BUSY T =20us/Min. SU interval. During power-on-reset and self test mode, the T Shield cable is recommended. D-sub 25P Pin #2 CC Page ...

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... Short Short Short Short Open Open Open Short Open Open Short Short Open Short Open × × × 20LL04DA1 (Rev. 5.0) J2 Function Description Open CD5220 Short DSP800 Open EPSON ESC/POS Short ADM788 Open ADM787 Short AEDEX Open UTC Standard Short UTC Enhance ...

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... Hex. Format Run the demo messages which were saved by <STX> <ENQ> L command for the display. Description 20LL04DA1 (Rev. 5.0) (49<n<54, default n=49: non parity, 8-bit word length, 1 stop bit) (31h<n<36h, default n=31h / Non-parity, 8-bit length, 1-stop bit) Parity ...

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... Description n=03h, show command mode n=04h, show international code set and Character font table n=05h, show all above information (same as self test function) 20LL04DA1 (Rev. 5.0) (49<n<51) (31h<n<33h) (n: refer to below Table 6.7, default n=0: U.S.A) (default n=00h: U.S.A) ...

Page 12

... Latin-2 (Slavonic) PC-858 Euro Reserved WPC-1253 Greek Windows Code WPC-1254 Turkish Windows Code 20LL04DA1 (Rev. 5.0) (n: refer to below Table 6.10, default n=0: PC-437) (n: refer to below table value and it's corresponding code set) Value of 'n' to select Character Font Table ASCII Format Dec. Format (NUL), ' ...

Page 13

... Q A <ESC> <ESC> <ESC> <ESC> <ESC> <ESC> <ESC> 20LL04DA1 (Rev. 5.0) Function <NUL> K Move cursor left (back space) <NUL> M Move cursor right (horizontal tab) <NUL> P Move cursor down (line feed) <NUL> H Move cursor up Move cursor to home position < ...

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... C n <US> <DC1> n <US> <DC2> n 20LL04DA1 (Rev. 5.0) Function Move cursor left (back space) Move cursor right (horizontal tab) Move cursor down (line feed) Move cursor up Move cursor to home position Move cursor to left-most position Move cursor to right-most position ...

Page 15

... Function Description Clear display Carriage return Clear upper line and move cursor to upper left-end position Clear bottom line and move cursor to bottom left-end position Set period to upper line, last n position (31h<n<44h) ...

Page 16

... Function Description Display dimming (n=20h:20%, 40h:40%, 60h:60%, FFh:100%) Back space Horizontal tab Line feed Carriage return Display position (00h<n<27h, n=00h:home position, 27h:right end of lower line) Overwrite display mode ...

Page 17

... Note-3) When using command "ESC Q D", the upper line message will scroll continuously until a new command is received, it will then clear the upper line and move the cursor to the upper left-end position. 20LL04DA1 (Rev. 5.0) Move cursor left (back space) Move cursor right (horizontal tab) ...

Page 18

... Move cursor left (back space) Move cursor right (horizontal tab) Move cursor down (line feed) Move cursor up Move cursor to home position Move cursor to left-most position Move cursor to right-most position Move cursor to specified position ...

Page 19

... Function Description Move cursor right (only valid in overwrite mode) Move cursor left (only valid in overwrite mode) Move cursor to left-end position (only valid in overwrite mode) Initialize customer display to initial state ...

Page 20

... Horizontal scroll mode: All characters on the current line are scrolled one character to the left. The cursor is not moved, but the character area at the left end is cleared. * When a window is defined, the cursor is moved only within the current window. 20LL04DA1 (Rev. 5.0) Setting Contents SDI's VFD Standard ...

Page 21

... Moves the cursor to the bottom position. Description The bottom position indicates the 20th column of the lower line. * When a window is defined, the bottom position is the lower right corner of the window. 20LL04DA1 (Rev. 5.0) <ESC> 27, 91, 66 [1Bh] [5Bh] [42h] <ESC> 27, 91, 65 [1Bh] [5Bh] [41h] < ...

Page 22

... When the user-defined character set is canceled. (The internal character set is selected.) In this case, this command has no effect on the user-defined characters that have already been defined using the "<ESC> &" command. This command has no effect on the characters already displayed. 20LL04DA1 (Rev. 5.0) <ESC> 31, 108 [1Bh] [6Ch Page < ...

Page 23

... This command cancels the pattern defined for the character code specified specified code is Description transmitted after the pattern is canceled by this command, the internal character is displayed. If the specified character code is not defined, this command is ignored. This command has no effect on characters already displayed. 20LL04DA1 (Rev. 5.0) ......p )]*(m-n+ ...p )]*(m-n+1), s=1, 32< ...

Page 24

... This mode is selected when the power is turned on. Selecting overwrite mode cancels horizontal or vertical scroll mode. Except when the cursor is at the right end, entering a character code moves the cursor one character to the right after displaying the character. 20LL04DA1 (Rev. 5.0) <ESC> 27, 102, n [1Bh] [66h] n < ...

Page 25

... The counter display disappears when any of the following occurs: 1) The cursor moves to the bottom line. 2) Display characters move to the bottom line. 3) The <CLR> command is received. Even if the time counter is cleared, it continues to be updated in the display. 20LL04DA1 (Rev. 5.0) <ESC> <DC2> 27, 18 [1Bh] [12h] <ESC> <DC3> ...

Page 26

... Sets the brightness of the fluorescent character display tube. n selects the percentage of brightness as follows 01h, Brightness = 20% Description * n = 02h, Brightness = 40 03h, Brightness = 60 04h, Brightness = 100% (default) 20LL04DA1 (Rev. 5. ...

Page 27

... The "<US> ^" command is received during a macro processing definition macro processing definition exceeds 80 bytes (except for the "<US> :" command). To delete a macro definition, send a "<US> : " command just after "<US> :". 20LL04DA1 (Rev. 5.0) Page ...

Page 28

... The macro execution interval is 5 seconds (m*50ms, m=100). After the blinking display shown in the figure below is held for 5 seconds, macro processing is repeated from a clear screen 20LL04DA1 (Rev. 5.0) After 200ms (n*20ms, n=10) interval After 200ms (n*20ms, n=10) interval ...

Page 29

... In horizontal scroll mode, if the display position of the character for which the semicolon was displayed is moved, the semicolon moves with the character. The cursor moves one character to the right after displaying the semicolon. The command is not valid for user-defined character. 20LL04DA1 (Rev. 5.0) Page ...

Page 30

... When n=32h, Lower line blinking 8.40 Clear Line Blinking ASCII Format <US> <DC2> n Dec. Format 31, 18, n Hex. Format [1Fh] [12h] n Clear line blinking (n = 31h or 32h) Description When n=31h, Clear upper line blinking When n=32h, Clear lower line blinking 20LL04DA1 (Rev. 5.0) <ESC> 27, 95, n [1Bh] [5Fh] n Page ...

Page 31

... The lower line message will scroll continuously in the horizontal direction until a new command is received. Description The string display mode will be cancelled and revert back to the last mode after receiving either "<CLR>" or "<CAN>". 20LL04DA1 (Rev. 5.0) <CR> ........ d ...

Page 32

... ASCII Function Null Start of Heading or <MD2> Start of Text End of Text End of Transmission Enquiry Acknowledge Bell (audible or attention signal) or <MD8> Backspace Horizontal Tabulation or <NL> Line Feed or New Line or <HOM> Vertical Tabulation or Home or <NP> ...

Page 33

... 20LL04DA1 (Rev. 5. ...

Page 34

... CHINA . 20LL04DA1 (Rev. 5.0) 40h 5Bh 5Ch 5Dh 5Eh . ...

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... F0H 20LL04DA1 (Rev. 5. ...

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... F0H 20LL04DA1 (Rev. 5. ...

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... F0H 20LL04DA1 (Rev. 5. ...

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... F0H 20LL04DA1 (Rev. 5. ...

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... F0H 20LL04DA1 (Rev. 5. ...

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... F0H . 20LL04DA1 (Rev. 5. ...

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... F0H 20LL04DA1 (Rev. 5. ...

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