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Summary of Contents for Bernard Intellibus
- Page 1 INTELLIBUS PROFIBUS DP FOR INTELLI+ (INTELLI+ 2801)
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Page 2: Table Of Contents
The Profibus DPV1 interface described in this document has been specially designed for the Bernard The Profibus module « Intellibus « located in the actuator is plugged on to the main Intelli+ board actuators with INTELLI+ control. This interface is compliant with Profibus DP (V0) and Profibus DPV1. -
Page 3: Cable Type
This termination is done through links in the terminal compartment. In case of a redundant version, a termination is connected for both channels. 3.4 SET-UP The INTELLIBUS module is only acting as a Profibus slave. The default setting address is 02. To change this address, use the local control button of the actuator. (refer: NR1151). -
Page 4: Emergency Supply
Maximum line length is reduced according to the communication speed: The redundant actuator interface INTELLIBUS has 2 channels, each one is connected to the Profibus line. The address is not the same for each channel. One address is chosen from 1 to 125, the other one Transmission baud rate <... -
Page 5: Controls And Indications
It is the INTELLIBUS module that decides to communicate with one Actuators controls are located at the addresses 0 to 4 on the INTELLIBUS module. These controls are: line or the other. Like this, all the actuators are not obliged communicating one the same line and both lines are working simultaneously. -
Page 6: Actuator Feedback Indication
AUTO/ON-OFF: for an actuator used in modulation with positioner function, it is possible to issue remote commands via proportional control (equivalent to 4-20mA) or via opening/closing/stop com- The first five words of the INTELLIBUS give the actuator status. mands. The auto/on-off command is used to switch over from one type of command to another. - Page 7 Selected option: selector in local, selector in off. Options: jammed valve, emergency command, command inhibit, overtravel. Address 3 : Running torque in % If the actuator is power off, then the Intellibus interface is power off and there is no communication Bit n° Value Description on Profibus.
- Page 8 Address 5 :Hardwired inputs (option) and Intellibus indication Address 6 : Bit n° Value Description Bit n° Value Description NO PUMPING NO INDICATION 1 Bit 0 Bit 0 ACTUATOR PUMPING INDICATION 1 (*) IS ACTIVE (OPTION) NO CONFIGURATION MEMORY FAULT...
- Page 9 CHANNEL IS PRIMARY/BACKUP: For a redundant communication the INTELLIBUS has 2 channels Address 14 to 17 : Number of starts connected to the Profibus line. The one that got a data exchange state is named primary channel Address Bit n°...
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Page 10: Acyclic Communication
5 ACyCLIC COmmUNICATION AvAILABLE DATA THROUgH PROFIBUS ACyCLIC COmmUNICATION The INTELLIBUS supports acyclic communication (extension V1 of the Profibus protocol) which Data is organised in slot and index: allows to read the actuator’s state, to read all its configuration. It can be also reconfigured through Slot = 0 the V1 extension. - Page 11 Index Data Description Byte Read/write Index Data Description Byte Read/write End of closing 0 to 100 % Torque in %. read / write temporised zone (lower than start value) Data 1 = closed position Closing torque curve read only Data 2= 1% open Start of opening 0 to100 % read / write...
- Page 12 Tel. : +34 91 30 41 139 Tél. : +1 281 578 66 66 TALLBERG TECH Oy AB pekka.tontti@tallberg.fi NETHERLANDS SOUTH AFRICA ESPOO BERNARD CONTROLS BENELUX NV A-Q-RATE AUTOMATION CC www.soffco.fi hans.nobels@bernardcontrols.com aqr@wol.co.za Tel. : +358 0 207 420 740 AN ZWAAG BERTSHAM Tel.
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