Pepperl+Fuchs VB8-305 Скачать руководство пользователя страница 38 | Manualshive

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Pepperl+Fuchs VB8-305 Скачать руководство пользователя страница 38

34

4 REFERENCES

4.1 RS232

PARAMETERS

4.1.1 Handshaking

Hardware handshaking: (RTS/CTS)

The RTS line is activated by the decoder before transmitting a character.
Transmission is possible only if the CTS line (controlled by the Host) is active.

RTS

Transmitted data

Transmitted data

TX

CTS

Host busy

Signals at
EIA levels

Figure 31 - RTS/CTS handshaking

Software handshaking: (XON/XOFF)

During transmission, if the Host sends the XOFF character (13 Hex), the decoder
interrupts the transmission with a maximum delay of one character and only resumes
when the XON character (11 Hex) is received.

Host ready

Host busy

XON

XOFF

RX

Transmitted data

Transmitted data

TX

Figure 32 - XON/XOFF handshaking

Dat

e of

issue

12/

2005

Par

t No.

193603

VB8-305

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Содержание VB8-305

Страница 1: ...MANUAL FACTORY AUTOMATION BARCODE SCANNER VB8 305...

Страница 2: ...ral Terms of Delivery for Products and Services of the Electrical Industry published by the Central Association of the Elektrotechnik und Elektroindustrie ZVEI e V in their most recent version as well...

Страница 3: ...4 2 1 Minimum Output Pulse 36 4 2 2 Overflow 36 4 2 3 Output and Idle Levels 37 4 2 4 Inter Block Delay 37 VB8 Configuration 22 INSTALLATION 4 VB8 305 5 V DC CCD Scanner 4 Mechanical Installation 4 El...

Страница 4: ...3 Standby 41 4 5 Reading Parameters 41 4 5 1 Operating Modes 41 4 5 2 Reads per Cycle 43 4 6 Decoding Parameters 43 4 6 1 Ink Spread 43 4 6 2 Overflow Control 43 4 6 3 Interdigit Control 43 5 TECHNIC...

Страница 5: ...also be sent as batch files Refer to paragraph 3 2 for configuration procedures Configuration for Wedge Interface User s For Wedge Interface User s configuration can be accomplished either by reading...

Страница 6: ...are described in the tables below Led2 Led1 POWER UP POWER ON LED2 Meaning ON Power supply ON OFF Power supply OFF DATA ENTRY GOOD READ LED1 Meaning ON Good read LED1 will remain ON until status chang...

Страница 7: ...refore available The VB8 reader is available in models that differ in regard to the following Model1 VB8 305 CCD Scanner for linear codes 10 to 30 V DC Power supply Model2 VB8 305 5 V CCD Scanner for...

Страница 8: ...rall dimensions of the reader and may be used for its installation 54 2 13 7 6 0 30 30 5 1 20 31 6 1 25 24 0 94 9 5 0 37 10 4 0 41 70 7 2 78 68 6 2 70 mm in 17 7 0 70 Optical Axis Figure 1 Overall dim...

Страница 9: ...not connected 15 nc not connected 16 nc not connected 17 nc not connected 18 EXT TRIG 19 EXT TRIG See Figures 6 to 9 20 DATAIN_WAND 21 DATAOUT 22 OUT 23 CLKIN 24 CLKOUT 25 GND power ground Table 1 VB8...

Страница 10: ...DCD DTR TXD RXD Earth Ground Figure 3 RS232 Interface connection to Host WEDGE Interface The VB8 Scanner can communicate with the Host in a WEDGE Interface are indicated in Table 1 and in the followin...

Страница 11: ...es Inputs There is an input available on the VB8 Scanner relative to the External Trigger The pins are indicated in Table 1 These inputs are optocoupled and can be driven by both an NPN or PNP type co...

Страница 12: ...puts There is an output available on the VB8 Scanner relative to the Good Read event The pins are indicated in Table 1 The connections are indicated in the following diagram USER INTERFACE Vext 40 Vdc...

Страница 13: ...agram below 5 Vdc pin 13 5 Vdc pin 13 R2 10K R1 1K Q1 BC337 BZ1 see below D1 1N4148 GND pin 25 BEEPER pin 8 Figure 11 VB8 Scanner Beeper Connection The following list indicates several piezoelectric b...

Страница 14: ...Connected 24 N C Not Connected Table 1 VB8 Scanner Pinout 2 2 Electrical Connections VB8 305 10 to 30 V DC The scanner cable is equipped with a 25 pin female D sub connector for connection with the p...

Страница 15: ...icated in Table 1 and in the following diagram It is always advisable to use shielded cables The overall maximum cable length must be less than 15 m 49 2 ft 7 4 5 3 SGND RTS CTS RX TX 2 Host SGND DCD...

Страница 16: ...NPN or PNP type command The connections are indicated in the following diagrams EXT TRIG 18 19 5V VB8 EXTERNAL TRIGGER Signal V 30 Vdc max Vext EXT TRIG Figure 6 Input NPN command using external power...

Страница 17: ...puts There is an output available on the VB8 Scanner relative to the Good Read event The pins are indicated in Table 1 The connections are indicated in the following diagram USER INTERFACE Vext 40 Vdc...

Страница 18: ...14 Date of issue 12 2005 Part No 193603 VB8 305 Installation...

Страница 19: ...15 Date of issue 12 2005 Part No 193603 VB8 305 Installation...

Страница 20: ...e Pitch angle is represented by the value P in Figure 23 Position the reader in order to minimize the Pitch angle Figure 23 Pitch Angle The Skew angle is represented by the value S in Figure 24 Positi...

Страница 21: ...ure 25 Tilt angle Scanner or Scan Engine The overall dimensions are provided in the figure below and can be used for its mounting T 2 4 DeviationMirror OMH VB8 ACCESSORY Figure 26 OMH VB8 The OMH VB8...

Страница 22: ...re 27 DeviationMirror OMH VB8 Overall Dimensions To fix a VB8 xxx Scanner to the OMH VB8 use the 4 M 2 5x5 mm screws supplied with the DeviationMirror Kit Refer to the figure below Figure 28 Fixing VB...

Страница 23: ...hat the minimum skew angle is maintained to avoid direct light reflection which can degrade reading performance 5 0 80 10 Code Surface VB8 Figure 30 Maintaining minimum skew angle Date of issue 12 200...

Страница 24: ...pret mode conversion to code 39 disabled output level normal idle level normal minimum output pulse 600 s overflow medium DATA FORMAT Code identifier disabled field adjustment disabled code length TX...

Страница 25: ...no conversions Code 39 variable length code 1 99 characters Code 128 disabled codes EAN 128 ISBT128 Code 93 Codabar pharmaceutical codes Codablock A Codablock F Standard and EAN MSI Plessey Telepen De...

Страница 26: ...ing to the reader using the syntax described on the next page 3 Send all the necessary command strings according to your application s requirements CAUTION The WEDGE or PEN Emulation interface selecti...

Страница 27: ...om 1 to 32 characters Enter configuration environment Multiple command programming sequence Each configuration parameter setting removes the condition previously active for that parameter NOTE The dev...

Страница 28: ...32xx 34xx 37xx make only keyboard CP502 typewriter FK0 Keyboard Type for IBM Terminals 31xx 32xx 34xx 37xx advanced FK1 for IBM XT CP503 for IBM Terminal 3153 CP504 for IBM PC Notebook CP505 for IBM...

Страница 29: ...haking disable CE0 RTS CTS CE1 XON XOFF CE2 RTS always On CE3 ACK NACK Protocol disable CF0 enable CF3 FIFO disable EC0 enable EC1 Inter character delay ms CK00 CK99 RX Timeout 100 ms CL00 CL99 WEDGE...

Страница 30: ...mode interpret does not require or transparent does not require or Minimum output pulse 200 s DG0 400 s DG1 600 s DG2 800 s DG3 1 ms DG4 1 2 ms DG5 Conversion to Code 39 disable conversion to Code 39...

Страница 31: ...xx three characters EA13xxx four characters EA14xxxx five characters EA15xxxxx six characters EA16xxxxxx seven characters EA17xxxxxxx eight characters EA18xxxxxxxx a ASCII character b c x HEX values r...

Страница 32: ...racter d a number from the Hex Numeric Table e f g HEX values representing an ASCII character Appendix A d a number in the range 01 32 from the Hex Numeric Table e Hex value from 00 to FE f Hex value...

Страница 33: ...S DESCRIPTION STRING Ink Spread disable AX0 enable AX1 Overflow Control disable AW1 enable AW0 Interdigit Control disable AV0 enable AV1 Puzzle SolverTM disable AU0 enable AU1 Decoding Safety one read...

Страница 34: ...de 39 disable Code 39 family AB0 Standard no check digit control AB11 check digit control and transmission AB12 check digit control without transmission AB13 Full ASCII no check digit control AB21 che...

Страница 35: ...andard no start stop character equality control nor transmission AD111 no start stop character equality control but transmission AD112 start stop character equality control but no transmission AD121 s...

Страница 36: ...e Standard AN1 enable EAN AN2 MSI disable the family AE0 no check AE1 MOD10 no tx AE2 MOD10 with tx AE3 MOD11 MOD10 no tx AE4 MOD11 MOD10 with tx AE5 MOD10 MOD10 no tx AE6 MOD10 MOD10 with tx AE7 Ples...

Страница 37: ...pe C with tx AG21 Type C no tx AG22 Type K with tx AG31 Type K no tx AG32 Type C and K with tx AG41 Type C and K no tx AG42 Code 16K disable AJ0 enable AJ1 Code 49 disable AM0 enable AM1 PDF417 disabl...

Страница 38: ...ed data TX CTS Host busy Signals at EIA levels Figure 31 RTS CTS handshaking Software handshaking XON XOFF During transmission if the Host sends the XOFF character 13 Hex the decoder interrupts the tr...

Страница 39: ...bled each code must be transmitted before another one can be read 4 1 4 RX Timeout When the RS232 interface is selected the Host can be used to configure the device by sending it command strings see c...

Страница 40: ...ion and therefore a shorter transfer speed to the decoder for decoders able to work on high resolution codes Likewise longer pulses correspond to low resolution code emulation and therefore a longer t...

Страница 41: ...ite black barcode output idle bar space white black barcode output idle bar space white black barcode output idle bar space white black barcode output idle Figure 34 Output and Idle Levels 4 2 4 Inter...

Страница 42: ...TABLE IBM AT IBM 3153 APPLE ADB IBM XT IBM 31xx 32xx 34xx 37xx Wyse Digital HEX KEY KEY KEY KEY 83 ENTER ENTER FIELD EXIT RETURN 84 TAB TAB TAB TAB 85 F1 F1 F1 F1 86 F2 F2 F2 F2 87 F3 F3 F3 F3 88 F4 F...

Страница 43: ...se The exact sequence must be indicated to the reader in this case pressing and releasing the different keys Example If one has to press the Shift and 4 keys simultaneously on the keyboard to transmit...

Страница 44: ...t be defined Press the desired keys in the following order The reader signals the end of the procedure with 2 beeps indicating the keys have been registered CUSTOM EXTENDED KEYBOARD SETTING TABLE Cust...

Страница 45: ...the CCD circuitry shuts down Standby in order to optimize low power consumption when not reading When the trigger is pressed this circuitry powers up This mode causes a minor delay of about 100 ms be...

Страница 46: ...nsmitted on the serial interface The counter reports a statistical calculation which consists of a good reading percentage of the total acquisitions The following message could be displayed Counter va...

Страница 47: ...N These parameters are intended to enhance the decoding capability of the reader for particular applications Used incorrectly they can degrade the reading performance or increase the possibility of a...

Страница 48: ...mils ENVIRONMENTAL FEATURES Working temperature 0 to 40 C 32 to 104 F Storage temperature 20 to 70 C 4 to 158 F READING FEATURES Readable codes EAN UPC Code 39 2 5 family Codabar Code 128 EAN 128 ISBT...

Страница 49: ...40 60 80 100 120 140 160 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 0 13 mm 5 mils 0 30 mm 12 mils 0 50 mm 20 mils 0 20 mm 8 mils 0 20 mm Reading Diagram VB8 xxx code 39 Date of iss...

Страница 50: ...00 120 140 160 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 0 13 mm 5 mils 0 30 mm 12 mils 0 50 mm 20 mils 0 20 mm 8 mils 0 20 mm mm Reading Diagram VB8 xxx code 39 Date of issue 12 2...

Страница 51: ...ON X y F UPC A with 5 ADD ON X y G UPC E with 2 ADD ON X y H UPC E with 5 ADD ON X y I Code 39 A y V Code 39 Full ASCII A y W CODABAR F y R ABC CODABAR X y S Code 128 C y T EAN 128 C y k ISBT 128 C4...

Страница 52: ...62 SO 0E 8 38 c 63 SI 0F 9 39 d 64 DLE 10 3A e 65 DC1 11 3B f 66 DC2 12 3C g 67 DC3 13 3D h 68 DC4 14 3E i 69 NAK 15 3F j 6A SYN 16 40 k 6B ETB 17 A 41 l 6C CAN 18 B 42 m 6D EM 19 C 43 n 6E SUB 1A D 4...

Страница 53: ...ral Terms of Delivery for Products and Services of the Electrical Industry published by the Central Association of the Elektrotechnik und Elektroindustrie ZVEI e V in their most recent version as well...

Страница 54: ...the world of automation The company is also setting standards in quality and innovative technology We develop produce and distribute electronic sensors and interface modules on a global scale By mean...

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