Related Manuals for WAGO I/O SYSTEM 750 750-641
Summary of Contents for WAGO I/O SYSTEM 750 750-641
- Page 1 Fieldbus Independent I/O Modules DALI/DSI Master Module 750-641 Manual Version 1.2.0...
- Page 2 • General Copyright 2011 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
Description of Extended Commands........25 2.1.1.7 Installation Notes ................31 2.1.1.7.1 Module Supply................31 2.1.1.7.2 Module Assembly ................. 31 2.1.1.7.3 DALI Bus Line ................32 2.1.1.7.4 DALI Bus Topology ..............32 2.1.1.7.5 DALI Addressing................33 2.1.1.7.6 DALI Parameters ................34 WAGO-I/O-SYSTEM 750 I/O Modules... -
Page 4: Important Notes
Co. KG, Minden, Germany. Non-observance will involve the right to assert damage claims. WAGO Kontakttechnik GmbH & Co. KG reserves the right to provide for any alterations or modifications that serve to increase the efficiency of technical progress. WAGO Kontakttechnik GmbH & Co. KG owns all rights arising from the granting of patents or from the legal protection of utility patents. -
Page 5: Use Of The 750 Series In Compliance With Underlying Provisions
Legal Bases All responsible persons have to familiarize themselves with the underlying legal standards to be applied. WAGO Kontakttechnik GmbH & Co. KG does not assume any liability whatsoever resulting from improper handling and damage incurred to both WAGO´s own and third-party products by disregarding detailed information in this Manual. -
Page 6: Standards And Guidelines For Operating The 750 Series
(emissions of interference) in compliance with EN 61000-6-3. You will find the detailed information in section "WAGO-I/O-SYSTEM 750" "System Description" "Technical Data". Please observe the safety precautions against electrostatic discharge in accordance with DIN EN 61340-5-1/-3. -
Page 7: Symbols
Observe the precautionary measure for handling components at risk of electrostatic discharge. Note Make important notes that are to be complied with so that a trouble-free and efficient device operation can be guaranteed. Additional Information References to additional literature, manuals, data sheets and internet pages. WAGO-I/O-SYSTEM 750 I/O Modules... -
Page 8: Safety Information
Danger 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 is only permitted via a key or tool to authorized qualified personnel. -
Page 9: Font Conventions
1.7 Scope This manual describes the Specialty Module 750-641 DALI/DSI Master Module of the modular WAGO-I/O-SYSTEM 750. Handling, assembly and start-up are described in the manual of the Fieldbus Coupler. Therefore this documentation is valid only in the connection with the appropriate manual. -
Page 10: O Modules
10 • 750-641 [DALI/DSI Master Module] View 2 I/O Modules 2.1 Special Modules 2.1.1 750-641 [DALI/DSI Master Module] DALI/DSI Master Module Attention Accessories required: WAGO DC/DC converter, Item-No. 288-895 2.1.1.1 View 13 14 Function U_DALI Bus Bus Data contacts +DALI bus... -
Page 11: Description
The module is supplied DC 18 V and common (ground) connections. Warning The WAGO DC/DC Converter, Item-No.: 288-895, must be used when providing the module with DALI and DSI compliant 18 V supply. The converter guarantees the electrical isolation between the DALI bus and the internal data bus, which is required when using 230V consumer loads. -
Page 12: Display Elements
12 • 750-641 [DALI/DSI Master Module] Display Elements WAGO-I/O-PRO programming tool or in a higher-level control when a connected fieldbus coupler is used. The data of the individual electronic ballasts or sensors are not mapped in the process image of the connected coupler/controller, but tunneled to the application programm so the data can be analysed and processed via the commands. -
Page 13: Schematic Diagram
Dimensions (mm) W x H x L 12 x 64* x 100 * from upper edge of 35 DIN rail Weight ca. 60 g Vibration and acc. to IEC 60068-2-6 shock resistance acc. to 60068-2-27 Degree of protection IP20 WAGO-I/O-SYSTEM 750 I/O Modules... -
Page 14: Process Data
DALI/DSI Master Module 750-641 must be used in bundle with the DC/DC converter 288-895! 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 "AUTOMATION Tools and Docs" (Item-No.: 0888-0412) or in the internet under: http://www.wago.com ... -
Page 15: Implementing A Pfc (Programming Fieldbus Controller)
Process Data 2.1.1.6.1 Implementing a PFC (Programming Fieldbus Controller) IEC 61131-3 function blocks for WAGO-I/O-PRO are available so that the process data can be read out using the controller. These functions blocks allow for both the Dali commands specified in the standard DIN IEC 60929 and the extended commands to be transmitted and executed. -
Page 16: Implementing A Coupler With Higher-Level Control
IEC 60929. In this case, the parameter bytes D2 and D3 are also equal to 0. If byte D40, the extended commands which have been saved as macro in the DALI/DSI Master Module will be accessed. The parameter bytes D2 and D3 are used for further extended parameters. WAGO-I/O-SYSTEM 750 I/O Modules... -
Page 17: Control And Status Byte
Init Request Request Accepted Status byte Bit 0 Bit 1 Bit 2 Bit 3 Bit 4 Bit 5 Bit 6 Bit 7 Actor Frame Bus- Gen. always=0 Error Error Error Error Transmit Receive Init Accepted Request Accepted WAGO-I/O-SYSTEM 750 I/O Modules... - Page 18 The module supresses telegrams with the process value 0x00, Active even if at the same time thereby the bit DALI Active is reset of 1 to 0. For compatibility reasons however only the falling edge is used for suppression. always = 0 WAGO-I/O-SYSTEM 750 I/O Modules...
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Page 19: Dali Addressing Sheme
1001 0001 YAAA AAA1 0000 0000 Query Ballast 1001 0010 YAAA AAA1 0000 0000 Query Lamp Failure 1001 0011 YAAA AAA1 0000 0000 Query Lamp Power On 1001 0100 YAAA AAA1 0000 0000 Query Limit Error WAGO-I/O-SYSTEM 750 I/O Modules... - Page 20 YAAA AAA1 0000 0000 Query Application Extended Commands XXXX XXXX YAAA AAA0 0000 0000 WAGO specific: Direct Lamp Power Control Attention The configuration commands No. 32 to No. 128 must be sent in each case a second time before the execution by the DALI master within the next 100 ms. Between the two commands no further command may be sent to the same addressed electronic ballast.
- Page 21 Query Content DTR **) 8-Bit Number, YAAA AAA1 Query Deviec Type X=0-255; Standard Type=‘0‘ 8-Bit Number YAAA AAA1 Query Physical Min – Level ‚Yes‘, if no reset YAAA AAA1 Query Power Failure command or if after last switching on WAGO-I/O-SYSTEM 750 I/O Modules...
- Page 22 Random Address The lowest 8 bits of YAAA AAA1 Query Random Address (L) the Random Address 197– YAAA AAA1 Reserved 224– Query Application Extended Commands WAGO specific: Direct Lamp Power Control **) DTR: Data Transfer Register WAGO-I/O-SYSTEM 750 I/O Modules...
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Page 23: Extended Commands
(1 - 8) x 2 ms 0xFF = OFF 22 - 0x16 Request on the Level Polling Period 23 - 0x17 Request on the Hardware and Software version 36 - 0x24 Fast request on the network status WAGO-I/O-SYSTEM 750 I/O Modules... - Page 24 Sensor Number of Request on the Level Polling Polling found Period polled time sensors sensors x * 2 ms Software Hadware Request on the Hardware and version version Software version Fast request on the network status WAGO-I/O-SYSTEM 750 I/O Modules...
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Page 25: Description Of Extended Commands
1 = electronic ballast remains unchanged after the address assignment - Bit 1...7 reserved 0x03 Delete Short Address (Delete_Short_Address) Delete the short address (DALI addr.) of one single ballast or all ballasts (DALI address = 0xFF, broadcast). The present registers will be updated. WAGO-I/O-SYSTEM 750 I/O Modules... - Page 26 - Return channel byte 3: Present bits of ballasts 41 up to 48 - Return channel byte 4: Present bits of ballasts 49 up to 56 - Return channel byte 5: Present bits of ballasts 57 up to 64 WAGO-I/O-SYSTEM 750 I/O Modules...
- Page 27 - Return channel byte 3: Lamp error bits of ballasts 41 up to 48 - Return channel byte 4: Lamp error bits of ballasts 49 up to 56 - Return channel byte 5: Lamp error bits of ballasts 57 up to 64 WAGO-I/O-SYSTEM 750 I/O Modules...
- Page 28 ‚Parameter 2‘. 0x11 Store the Polling Period (Set_Polling_Period) Store the compound value from Parameter 1 = D3 = Highbyte and Parameter 2 = D2 = Lowbyte as ‚Polling Period’ in register 39. WAGO-I/O-SYSTEM 750 I/O Modules...
- Page 29 - Backward channel Byte 1: Level 60 (Init: 0xFF) - Backward channel Byte 3: Level 61 (Init: 0xFF) - Backward channel Byte 4: Level 62 (Init: 0xFF - Backward channel Byte 5: Level 63 (Init: 0xFF) WAGO-I/O-SYSTEM 750 I/O Modules...
- Page 30 - Backward channel Byte 5: hardware version - Backward channel Byte 4: software version 0x24 Fast request on the network status (Fast_Poll) Briefly accelerated request via QUERY STATUS for the fast determination of the status of the complete DALI network. WAGO-I/O-SYSTEM 750 I/O Modules...
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Page 31: Installation Notes
2.1.1.7 Installation Notes 2.1.1.7.1 Module Supply Attention The WAGO DC/DC Converter, Item-No.: 288-895, must be used when providing the module with DALI and DSI compliant 18 V supply. The converter guarantees the electrical isolation between the DALI bus and the internal data bus, which is required when using 230V consumer loads. -
Page 32: Dali Bus Line
The topology of the DALI bus is not defined. Line, tree, star or mixed structures are possible. However, ring structures should be avoided. The same installation regulations apply for both lighting equipments and power supply cables. This also applies to the installation of special rooms (“harmonized installation regulations“). WAGO-I/O-SYSTEM 750 I/O Modules... -
Page 33: Dali Addressing
This procedure is repeated until all electronic ballasts are addressed. By the coincidental long addresses also the short addresses are arranged in coincidental order. Assignement is done using the addressing commands implemented in the module. WAGO-I/O-SYSTEM 750 I/O Modules... -
Page 34: Dali Parameters
Additionally the status inquiry and the error message of electronic ballasts are possible. This is very important for the building management, e.g. with LON, and can take place according to the addressing via DALI-commands, from individual electronic ballast, or via Extended Commands, by groups. WAGO-I/O-SYSTEM 750 I/O Modules... - Page 35 750-641 [DALI/DSI Master Module]• 35 Notes WAGO-I/O-SYSTEM 750 I/O Modules...
- Page 36 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...