Related Manuals for WAGO I/O SYSTEM 750 750-635
Summary of Contents for WAGO I/O SYSTEM 750 750-635
- Page 1 Fieldbus Independent I/O Modules Digital Impulse Interface 750-635 Manual Version 1.1.3...
- Page 2 • General Copyright 2005 by WAGO Kontakttechnik GmbH & Co. KG All rights reserved. WAGO Kontakttechnik GmbH & Co. KG Hansastraße 27 D-32423 Minden Phone: +49 (0) 571/8 87 – 0 Fax: +49 (0) 571/8 87 – 1 69 E-Mail: info@wago.com...
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Page 3: Table Of Contents
750-635 [Digital Impulse Interface] ............ 7 2.1.1.1 View....................7 2.1.1.2 Description..................7 2.1.1.3 Schematic Diagram................. 8 2.1.1.4 Display Elements ................8 2.1.1.5 Technical Data ................9 2.1.1.6 Functional Description..............10 2.1.1.7 Process Image ................11 2.1.1.8 Application / Start-up..............13 WAGO-I/O-SYSTEM 750 I/O Modules... -
Page 4: Important Comments
All other changes to the hardware and/or software and the non-conforming use of the components entail the exclusion of liability on part of WAGO Kon- takttechnik GmbH & Co. KG. -
Page 5: Symbols
Routines or advice for efficient use of the device and software optimization. More information References on additional literature, manuals, data sheets and INTERNET pages 1.3 Number Notation Number Code Example Note Decimal normal notation Hexadecimal 0x64 C notation Binary '100' Within ', '0110.0100' Nibble separated with dots WAGO-I/O-SYSTEM 750 I/O Modules... -
Page 6: Safety Notes
Do not use any contact spray. The spray may impair the functioning of the contact area. The WAGO-I/O-SYSTEM 750 and its components are an open system. It must only be assembled in housings, cabinets or in electrical operation rooms. Access must only be given via a key or tool to authorized qualified personnel. -
Page 7: O Modules
The controls can perform an adjustment of the zero point and of the num- ber of position markers. WAGO-I/O-SYSTEM 750 I/O Modules... -
Page 8: Schematic Diagram
This module has no power contacts for ground (earth). For field supply with ground (earth) to downstream I/O modules, a supply module will be needed. The module can be used with all couplers/controllers of the WAGO-I/O-SYSTEM 750 (except for the economy types 750-320, -323, -324 and -327). 2.1.1.3... -
Page 9: Technical Data
II 3 GD EEx nA II T4 Conformity Marking More Information Detailed references to the approvals are listed in the document "Overview Approvals WAGO-I/O-SYSTEM 750", which you can find on the CD ROM ELECTRONICC Tools and Docs (Item-No.: 0888-0412) or in the internet under: www.wago.com... -
Page 10: Functional Description
10 • 750-635 [Digital Impulse Interface] Functional Description Further general technical data for the WAGO-I/O-SYSTEM 750 is available in the manuals of the specific fieldbus coupler / controller. 2.1.1.6 Functional Description 2.1.1.6.1 Block Diagram of the P-Interface 750-635 RS422 INIT START/STOP Fig. -
Page 11: Process Image
24 V supply voltage for the distance sensor Frame potential for the distance sensor As an alternative to the represented sensor connection, the shielded part of the cable can be fixed by WAGO’s 790 series shield (screen) clamping saddles. 2.1.1.6.4 Voltage Supply The bus module gets a voltage supply of 24V (-15% / +20%) via the power jumper contacts. - Page 12 To request a specific positioner, bits 4 and 5 from the control- byte have to be set. Triggering of the position transmitters: Bit 5 Bit 4 Position transmitter Attention Bit 1 of the control-byte has to be kept to „0“during normal operation. WAGO-I/O-SYSTEM 750 I/O Modules...
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Page 13: Application / Start-Up
The velocity is activated by setting the output bytes to the sensor specific va- lue, followed by the setting of control bit 2. The feedback of a successful speed setting is ensured by the set bit 2 of the status byte. WAGO-I/O-SYSTEM 750 I/O Modules... - Page 14 Errors are signaled with the set bit 6 of the status byte and displayed by the er- ror LED. An error is acknowledged automatically following the remedy of the error or by setting bit 0 in the status byte. WAGO-I/O-SYSTEM 750 I/O Modules...
- Page 15 0x04 4 0x04 0x04 51 78 283000 Process data 1 Process Setting waveguide velocity data 1 (corresponds to 2,830.00 m/s) 0x00 0 0x00 don’t care don’t care Process data 1 Process Position transmitter 1 data 1 WAGO-I/O-SYSTEM 750 I/O Modules...
- Page 16 Process Selecting sensor 1 - position data 1 transmitter 1 in process data 0x10 16 0x10 don’t care don’t care Process data 2 Process Selecting sensor 2 - position data 2 transmitter 2 in process data WAGO-I/O-SYSTEM 750 I/O Modules...
- Page 17 750-635 [Digital Impulse Interface] • 17 Notes WAGO-I/O-SYSTEM 750 I/O Modules...
- Page 18 WAGO Kontakttechnik GmbH & Co. KG Postfach 2880 • D-32385 Minden Hansastraße 27 • D-32423 Minden Phone: 05 71/8 87 – 0 Fax: 05 71/8 87 – 1 69 E-Mail: info@wago.com Internet: http://www.wago.com...