US20120059959A1 - Method for Assigning Addresses to Nodes of a Bus System, and Installation - Google Patents

Method for Assigning Addresses to Nodes of a Bus System, and Installation Download PDF

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Publication number
US20120059959A1
US20120059959A1 US13/221,436 US201113221436A US2012059959A1 US 20120059959 A1 US20120059959 A1 US 20120059959A1 US 201113221436 A US201113221436 A US 201113221436A US 2012059959 A1 US2012059959 A1 US 2012059959A1
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Prior art keywords
bus
action
bus system
nodes
address
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US13/221,436
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Olaf Simon
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SEW Eurodrive GmbH and Co KG
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SEW Eurodrive GmbH and Co KG
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Priority to US13/221,436 priority Critical patent/US20120059959A1/en
Publication of US20120059959A1 publication Critical patent/US20120059959A1/en
Assigned to SEW-EURODRIVE GMBH & CO. KG reassignment SEW-EURODRIVE GMBH & CO. KG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SIMON, OLAF
Priority to US15/226,529 priority patent/US9965427B2/en
Abandoned legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4027—Coupling between buses using bus bridges
    • G06F13/404—Coupling between buses using bus bridges with address mapping
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
    • G06F12/0646—Configuration or reconfiguration
    • G06F12/0653—Configuration or reconfiguration with centralised address assignment
    • G06F12/0661—Configuration or reconfiguration with centralised address assignment and decentralised selection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
    • G06F13/368—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/382—Information transfer, e.g. on bus using universal interface adapter
    • G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4265—Bus transfer protocol, e.g. handshake; Synchronisation on a point to point bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5038—Address allocation for local use, e.g. in LAN or USB networks, or in a controller area network [CAN]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F2213/0052—Assignment of addresses or identifiers to the modules of a bus system

Definitions

  • the present invention relates to a method for assigning addresses to nodes of a bus system, and installation.
  • an address is assigned to a bus node such as a drive or the like when a computer for assigning parameters is connected and the address is imported by it.
  • bus node the entire respective apparatus is denoted as bus node, thus, not only the electronics having bus capability, but also, for example, the entire associated drive including gear unit and motor.
  • Another example is a decentralized controller.
  • the object of the present invention is to further develop an easier assignment of addresses.
  • the object is achieved by the method having the features set forth in claim 1 .
  • bus nodes being furnished with an identical delivery address, where (i) an assigning entity, particularly a central computer, start-up computer or bus node sends information to the delivery address via the bus system, (ii) the information includes a first address, (iii) an action is performed whose effect is detected by a first bus node, (iv) the first bus node accepts the first address, (v) the first bus node sends a response to the assigning entity, (vi) steps (i) through (v) are repeated, each time with a further address for a further bus node.
  • an assigning entity particularly a central computer, start-up computer or bus node sends information to the delivery address via the bus system
  • the information includes a first address
  • an action is performed whose effect is detected by a first bus node
  • the first bus node accepts the first address
  • the first bus node sends a response to the assigning entity
  • steps (i) through (v) are repeated, each time with a further address for a further
  • start-up procedure is able to be carried out much faster, since it is now no longer necessary to produce a connection to a start-up means, particularly a point-to-point connection to be implemented at each drive in succession; rather, only a simple action must be performed.
  • the operator is able to move through the installation and identify the drives one after another by various action triggerings.
  • a successive activation is feasible, and the address of the respective drive is assignable.
  • the action is performed by a person. This has the advantage that the operator must make a mere gesture or speak a special word.
  • the bus node is appropriately implemented so that this action is recognizable, e.g., by an angle-of-rotation sensor or a voice-recognition system.
  • the addresses are assigned in automated fashion during the production of at least one pre-completed installation part or the entire installation. This offers the advantage that an installation part is able to be produced in advance, and in so doing, the addresses are already assignable. In this case, the action is executable by the manufacturing machine or manufacturing facility for manufacturing the installation part.
  • the bus nodes are able to be realized in such a way that, upon switching on the supply voltage to the installation, the bus nodes are fully brought on line with an individual time delay, so that the addresses are then assigned as a function thereof.
  • the time delay is realizable by electronic components. In this way, the addresses are even reassignable each time the installation is switched off and switched on again.
  • the energy supply is as supply voltage, but also the commutation of the 24-volt low-voltage supply or of signals from an inverter already addressed, to the following inverter in a serial cabling of this supply voltage or signal used for the control.
  • the action is a movement of a part of the bus node disposed in a manner allowing mechanical movement, such as a shaft, drive shaft, motor shaft, intermediate shaft, rotor or the like.
  • mechanical movement such as a shaft, drive shaft, motor shaft, intermediate shaft, rotor or the like.
  • the action is a switching-in of the electrical energy supply for the bus node (be it control supply and/or energy supply).
  • This offers the advantage that use is made of a particularly simple action necessary in any case. An especially rapid start-up is thus made possible.
  • the action is a clearing of a controller inhibit, particularly a clamping of a wire jumper, at the bus node.
  • the advantage in this case is that an action to be carried out anyway for safety reasons is able to be used.
  • the action is the actuation of a digital input, thus applying a voltage, or pressing a switch or button.
  • the action is the operation of an actuation means such as a potentiometer, rotary knob or the like.
  • an actuation means such as a potentiometer, rotary knob or the like.
  • the action is the actuation of an air interface or infrared interface.
  • the advantage in this case is that a contact-free execution of the action is usable.
  • one kind of action from several kinds of actions is used as action for each bus node.
  • several kinds of actions e.g., a turning of the potentiometer or an infrared pulse train, are usable.
  • the same kind of action is used for each bus node. This has the advantage that no improper action is able to trigger an address change.
  • bus nodes different kinds of actions are used different bus nodes.
  • a suitable action may be used depending on the type of bus node.
  • a shaft is rotatable, and given a controller as bus node, e.g., an input may be actuated, since depending on the design, such a controller cannot have a shaft, for example.
  • a broadcast telegram is used in step (i). This has the advantage that types of commands already available in any case are able to be used.
  • a broadcast telegram relates to telegram information sent to a plurality of nodes. A response first ensues after the completed action, thus is not initiated directly by the broadcast telegram. In this context, however, only the bus node to which the information has been sent responds.
  • the accepted address is effective as address of the bus node in the bus system. This has the advantage that the delivery address has overwrite capability and is able to be deactivated.
  • the installation includes a bus system having bus nodes, the bus nodes being able to be furnished with addresses according to a previously described method during production or start-up of the installation. In so doing, a stipulated assignment is favorable.
  • the addresses are able to be stored in non-volatile fashion, and therefore after production or start-up, the bus nodes are able to receive information directed to this address.
  • the bus nodes are able to receive information directed to this address.
  • means for performing at least one action are provided at the bus node.
  • This has the advantage that an actuation means or a sensor for detecting an action is provided.
  • a sensor is used, which is available in any case.
  • the present invention has the advantage that drives exchanged by the plant operator are able to be identified, and if it is a drive exchanged individually in the bus system, it can be set automatically to its valid address.
  • FIG. 1 shows a facility according to the present invention. It is an installation in which various devices, e.g., drives or decentralized electronic modules such as decentralized controllers are provided as bus nodes 2 , 3 , 4 . Data is exchanged between bus nodes 2 , 3 , 4 and a central computer 1 via data bus 5 .
  • various devices e.g., drives or decentralized electronic modules such as decentralized controllers
  • decentralized controllers e.g., drives or decentralized electronic modules
  • data is exchanged between bus nodes 2 , 3 , 4 and a central computer 1 via data bus 5 .
  • bus nodes 2 , 3 , 4 are connected to an energy supply 6 .
  • the bus nodes are to be furnished with an individual address in order to permit identification. Thus, data is able to be sent out to determinable receivers.
  • the method of the present invention for the addressing thus an assignment of addresses to the bus nodes, is carried out in that during production of the bus node, its address is set to a delivery address.
  • an address is now assigned to each bus node. This is accomplished in that the central computer sends to the delivery address the information that the receiver of this message should set its address to the value sent along at the same time. This may be sent as a “broadcast telegram”, thus in the form of a message intended for all connected bus nodes.
  • the respective bus node only executes this command if an additional action determinable beforehand takes place.
  • the bus node automatically or upon demand of the superordinate controller—signals back the completion of the execution to the central computer. It then repeats the sending of a message with a different address.
  • the next bus node again only executes this command if in turn an additional action determinable beforehand takes place.
  • the type of action is the same for all bus nodes.
  • the switching-on of the energy supply is provided as a first exemplary action. Because it is provided that during the start-up, one bus node after the other receives this action, an individual address is ensured. 2) An alternative action is the movement of a part of the drive such as the shaft or the like. 3) Another alternative action is the clearing of a controller inhibit. For example, this is feasible by the clamping of a wire jumper at the bus node. 4) Another alternative action is able to be realized, for example, by the actuation of a digital input, thus applying a voltage or pressing a switch or button. 5) A further alternative action is practicable, for example, by the operation of an actuation means such as a potentiometer, rotary knob or the like. 6) Another alternative action is achievable, for example, by the actuation of an air interface or infrared interface, e.g., by transmitting a suitable signal.
  • no central computer is present; rather, the function is carried out by a bus node or a computer connected temporarily by way of example to the data bus.
  • the energy supply and the data transmission are accomplished in a manner integrated in one cable system.
  • this is possible via a hybrid cable system which includes power lines and bus lines, or by higher-frequency modulation of the bus information on the energy-supply cable.
  • the bus nodes are fed in contactless fashion by the energy-supply system.
  • a primary conductor is to be run in the installation, and the bus nodes are equipped with secondary coils which are able to be inductively coupled to the primary conductor, in order to switch in the energy supply for the bus node.
  • the primary conductor is wrapped around a housing area of the bus node.
  • Bus nodes may be drives. Inverters, inverter motors, decentralized controllers or decentralized electronic devices or the like are usable as bus nodes, as well.
  • a different type of action is assigned to each bus node.
  • a number of actions are also assignable, so that in response to the occurrence of one of the actions at a bus node, the bus node executes the command and sends the response to the central computer.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
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Abstract

A method for assigning addresses to nodes of a bus system, and installation,
bus nodes being furnished with an identical delivery address,
where
  • (i) an assigning entity, particularly a central computer, start-up computer or bus node sends information to the delivery address via the bus system,
  • (ii) the information includes a first address,
  • (iii) an action is performed whose effect is detected by a first bus node,
  • (iv) the first bus node accepts the first address,
  • (v) the first bus node sends a response to the assigning entity,
  • (vi) steps (i) through (v) are repeated, each time with a further address for a further bus node.

Description

  • The present invention relates to a method for assigning addresses to nodes of a bus system, and installation.
  • It is well-known to assign a fixed address to bus nodes with the aid of DIP switches during production or when put into operation. Thus, during the start-up of an installation having such bus nodes, each is assigned an address. Installations are also understood to be machines.
  • Alternatively, an address is assigned to a bus node such as a drive or the like when a computer for assigning parameters is connected and the address is imported by it.
  • In the present document, the entire respective apparatus is denoted as bus node, thus, not only the electronics having bus capability, but also, for example, the entire associated drive including gear unit and motor. Another example is a decentralized controller.
  • Therefore, the object of the present invention is to further develop an easier assignment of addresses.
  • According to the present invention, the object is achieved by the method having the features set forth in claim 1.
  • Important features of the present invention with respect to the method is that it is provided for assigning addresses to nodes of a bus system,
  • bus nodes being furnished with an identical delivery address,
    where
    (i) an assigning entity, particularly a central computer, start-up computer or bus node sends information to the delivery address via the bus system,
    (ii) the information includes a first address,
    (iii) an action is performed whose effect is detected by a first bus node,
    (iv) the first bus node accepts the first address,
    (v) the first bus node sends a response to the assigning entity,
    (vi) steps (i) through (v) are repeated, each time with a further address for a further bus node.
  • In this context, it is advantageous that the start-up procedure is able to be carried out much faster, since it is now no longer necessary to produce a connection to a start-up means, particularly a point-to-point connection to be implemented at each drive in succession; rather, only a simple action must be performed. For example, the operator is able to move through the installation and identify the drives one after another by various action triggerings. Thus, a successive activation is feasible, and the address of the respective drive is assignable.
  • In one advantageous development, the action is performed by a person. This has the advantage that the operator must make a mere gesture or speak a special word. The bus node is appropriately implemented so that this action is recognizable, e.g., by an angle-of-rotation sensor or a voice-recognition system.
  • In one advantageous refinement, the addresses are assigned in automated fashion during the production of at least one pre-completed installation part or the entire installation. This offers the advantage that an installation part is able to be produced in advance, and in so doing, the addresses are already assignable. In this case, the action is executable by the manufacturing machine or manufacturing facility for manufacturing the installation part.
  • In particular, the bus nodes are able to be realized in such a way that, upon switching on the supply voltage to the installation, the bus nodes are fully brought on line with an individual time delay, so that the addresses are then assigned as a function thereof. For example, the time delay is realizable by electronic components. In this way, the addresses are even reassignable each time the installation is switched off and switched on again.
  • Not only the energy supply is as supply voltage, but also the commutation of the 24-volt low-voltage supply or of signals from an inverter already addressed, to the following inverter in a serial cabling of this supply voltage or signal used for the control.
  • In one advantageous embodiment, the action is a movement of a part of the bus node disposed in a manner allowing mechanical movement, such as a shaft, drive shaft, motor shaft, intermediate shaft, rotor or the like. The advantage here is that sensors or components at hand in any case are usable for detecting the action.
  • In one advantageous development, the action is a switching-in of the electrical energy supply for the bus node (be it control supply and/or energy supply). This offers the advantage that use is made of a particularly simple action necessary in any case. An especially rapid start-up is thus made possible.
  • In one advantageous refinement, the action is a clearing of a controller inhibit, particularly a clamping of a wire jumper, at the bus node. The advantage in this case is that an action to be carried out anyway for safety reasons is able to be used.
  • In one advantageous embodiment, for example, the action is the actuation of a digital input, thus applying a voltage, or pressing a switch or button. This has the advantage that actions which can be performed particularly easily and quickly are able to be selected.
  • In one advantageous development, the action is the operation of an actuation means such as a potentiometer, rotary knob or the like. This offers the advantage that particularly simple rotary movements are executable by hand and usable as action.
  • In one advantageous refinement, the action is the actuation of an air interface or infrared interface. The advantage in this case is that a contact-free execution of the action is usable.
  • In one advantageous embodiment, one kind of action from several kinds of actions is used as action for each bus node. This has the advantage that several kinds of actions, e.g., a turning of the potentiometer or an infrared pulse train, are usable.
  • In one advantageous refinement, the same kind of action is used for each bus node. This has the advantage that no improper action is able to trigger an address change.
  • In one advantageous development, different kinds of actions are used different bus nodes. The advantage in this case is that a suitable action may be used depending on the type of bus node. For example, in the case of a drive as bus node, a shaft is rotatable, and given a controller as bus node, e.g., an input may be actuated, since depending on the design, such a controller cannot have a shaft, for example.
  • In one advantageous embodiment, a broadcast telegram is used in step (i). This has the advantage that types of commands already available in any case are able to be used.
  • A broadcast telegram relates to telegram information sent to a plurality of nodes. A response first ensues after the completed action, thus is not initiated directly by the broadcast telegram. In this context, however, only the bus node to which the information has been sent responds.
  • In one advantageous embodiment, the accepted address is effective as address of the bus node in the bus system. This has the advantage that the delivery address has overwrite capability and is able to be deactivated.
  • Important features with respect to the installation are that it includes a bus system having bus nodes, the bus nodes being able to be furnished with addresses according to a previously described method during production or start-up of the installation. In so doing, a stipulated assignment is favorable.
  • In this context, it is advantageous that the addresses are able to be stored in non-volatile fashion, and therefore after production or start-up, the bus nodes are able to receive information directed to this address. In particular, it is possible to dispense with DIP switches for setting the address.
  • In one advantageous refinement, means for performing at least one action are provided at the bus node. This has the advantage that an actuation means or a sensor for detecting an action is provided. In particular a sensor is used, which is available in any case.
  • Moreover, the present invention has the advantage that drives exchanged by the plant operator are able to be identified, and if it is a drive exchanged individually in the bus system, it can be set automatically to its valid address.
  • Further advantages are yielded from the dependent claims.
    • LIST OF REFERENCE NUMERALS
    • 1 central computer
    • 2, 3, 4 bus nodes
    • 5 data bus
    • 6 energy supply
  • The present invention will now be explained in detail with reference to figures:
  • FIG. 1 shows a facility according to the present invention. It is an installation in which various devices, e.g., drives or decentralized electronic modules such as decentralized controllers are provided as bus nodes 2, 3, 4. Data is exchanged between bus nodes 2, 3, 4 and a central computer 1 via data bus 5.
    •
  • In addition, bus nodes 2, 3, 4 are connected to an energy supply 6.
  • The bus nodes are to be furnished with an individual address in order to permit identification. Thus, data is able to be sent out to determinable receivers.
  • The method of the present invention for the addressing, thus an assignment of addresses to the bus nodes, is carried out in that during production of the bus node, its address is set to a delivery address.
  • During start-up of the installation, an address is now assigned to each bus node. This is accomplished in that the central computer sends to the delivery address the information that the receiver of this message should set its address to the value sent along at the same time. This may be sent as a “broadcast telegram”, thus in the form of a message intended for all connected bus nodes.
  • However, the respective bus node only executes this command if an additional action determinable beforehand takes place. After executing the command, the bus node—automatically or upon demand of the superordinate controller—signals back the completion of the execution to the central computer. It then repeats the sending of a message with a different address. However, the next bus node again only executes this command if in turn an additional action determinable beforehand takes place. The type of action is the same for all bus nodes.
  • Different actions are realized in different exemplary embodiments:
  • 1) The switching-on of the energy supply is provided as a first exemplary action. Because it is provided that during the start-up, one bus node after the other receives this action, an individual address is ensured.
    2) An alternative action is the movement of a part of the drive such as the shaft or the like.
    3) Another alternative action is the clearing of a controller inhibit. For example, this is feasible by the clamping of a wire jumper at the bus node.
    4) Another alternative action is able to be realized, for example, by the actuation of a digital input, thus applying a voltage or pressing a switch or button.
    5) A further alternative action is practicable, for example, by the operation of an actuation means such as a potentiometer, rotary knob or the like.
    6) Another alternative action is achievable, for example, by the actuation of an air interface or infrared interface, e.g., by transmitting a suitable signal.
  • In further exemplary embodiments according to the present invention, no central computer is present; rather, the function is carried out by a bus node or a computer connected temporarily by way of example to the data bus.
  • In further exemplary embodiments according to the present invention, the energy supply and the data transmission are accomplished in a manner integrated in one cable system. On one hand, this is possible via a hybrid cable system which includes power lines and bus lines, or by higher-frequency modulation of the bus information on the energy-supply cable.
  • In further exemplary embodiments of the present invention, the bus nodes are fed in contactless fashion by the energy-supply system. In this case, a primary conductor is to be run in the installation, and the bus nodes are equipped with secondary coils which are able to be inductively coupled to the primary conductor, in order to switch in the energy supply for the bus node. For example, to that end, the primary conductor is wrapped around a housing area of the bus node.
  • Bus nodes may be drives. Inverters, inverter motors, decentralized controllers or decentralized electronic devices or the like are usable as bus nodes, as well.
  • In further exemplary embodiments according to the present invention, a different type of action is assigned to each bus node. However, a number of actions are also assignable, so that in response to the occurrence of one of the actions at a bus node, the bus node executes the command and sends the response to the central computer.

Claims (24)

1-18. (canceled)
19. A bus system, comprising:
an assigning entity;
a plurality of bus nodes;
a bus interconnecting the assigning entity and the plurality of bus nodes, the plurality of bus nodes furnished with delivery addresses, wherein
(i) the assigning entity is configured to send information to the delivery addresses via the bus, the information including a first address;
(ii) a first bus node of the plurality of bus nodes is configured to detect an effect of a performing of an at least one action;
(iii) the first bus node is configured to accept the first address;
(iv) the first bus node is configured to send a response to the assigning entity, wherein the response occurs after the performance of the action, and the performance of the action occurs after the sending the information; and
(i) to (iv) are repeated each time with a further address for a further bus node.
20. The bus system according to claim 19, wherein the bus nodes include at least one of (a) drives, (b) inverters, (c) inverter motors, (d) decentralized controllers, and (e) decentralized electronic devices.
21. The bus system according to claim 19, wherein the assigning entity includes at least one of (a) a central computer, (b) a start-up computer, and (c) a bus node.
22. The bus system according to claim 19, wherein the bus nodes are furnished with delivery addresses during at least one of (a) production and (b) start-up of an installation.
23. The bus system according to claim 19, wherein the addresses are assigned in automated fashion during production of at least one of (a) at least one pre-completed installation part and (b) an entire installation.
24. The bus system according to claim 19, wherein the action includes a movement of a part of the bus nodes disposed in a manner allowing mechanical movement.
25. The bus system according to claim 24, wherein the part includes at least one of (a) a shaft, (b) a drive shaft, (c) a motor shaft, (d) an intermediate shaft, and (e) a rotor.
26. The bus system according to claim 19, wherein a device is configured to perform the action at the bus nodes, the at least one action performed for identification of the bus nodes.
27. The bus system according to claim 19, wherein the action is performed by a person, the action including one of (i) making a gesture and (ii) speaking.
28. The bus system according to claim 19, wherein the action includes a switching-on of an electric energy supply for the bus nodes.
29. The bus system according to claim 19, wherein the action includes a switching-on of at least one of (a) an electric power-energy supply for the bus nodes, (b) a supply voltage for signal electronics, (c) a 24-volt supply voltage, and (d) a signal.
30. The bus system according to claim 19, wherein the bus nodes are arranged such that at least one of (a) an energy supply and (b) a signal-electronics supply voltage is switchable in series.
31. The bus system according to claim 30, wherein the bus nodes at least one of (a) switches in and (b) releases at least one of (i) the supply voltage and (ii) the signals to a following bus node.
32. The bus system according to claim 19, wherein the action includes at least one of (a) a clearing of a controller inhibit and (b) a clamping of a wire jumper at the bus nodes.
33. The bus system according to claim 19, wherein the action includes at least one of (a) actuation of a digital input to apply a voltage and (b) pressing of at least one of (i) a switch and (ii) a button.
34. The bus system according to claim 19, wherein the action includes operation of at least one of (a) an actuation device, (b) a potentiometer, and (c) a rotary knob.
35. The bus system according to claim 19, wherein the action includes actuation of at least one of (a) an air interface and (b) an infrared interface.
36. The bus system according to claim 19, wherein one kind of action from several kinds of actions is used as action for each bus node.
37. The bus system according to claim 19, wherein a same kind of action is used for each bus node.
38. The bus system according to claim 19, wherein a different kind of action is used for different bus nodes.
39. The bus system according to claim 19, wherein the information includes a broadcast telegram.
40. The bus system according to claim 39, wherein the response is not initiated directly by the broadcast telegram.
41. The bus system according to claim 19, wherein the accepted address is effective as an address of the respective bus node in the bus system.
US13/221,436 2005-11-24 2011-08-30 Method for Assigning Addresses to Nodes of a Bus System, and Installation Abandoned US20120059959A1 (en)

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US9511308A 2008-05-27 2008-05-27
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11782862B2 (en) 2020-03-19 2023-10-10 Schneider Electric Industries Sas Method of assigning addresses to bus participants

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8700818B2 (en) * 2006-09-29 2014-04-15 Mosaid Technologies Incorporated Packet based ID generation for serially interconnected devices
DE102008004798B4 (en) * 2008-01-17 2010-04-01 Moeller Gmbh Configuration and display module for bus-networked subscribers
EP2287689B1 (en) * 2009-07-27 2012-11-14 Ziehl-Abegg AG Apparatus and method for addressing a slave unit
CN102200953A (en) * 2010-03-24 2011-09-28 鸿富锦精密工业（深圳）有限公司 Electronic system
CN102253906B (en) * 2010-05-18 2014-05-07 凹凸电子（武汉）有限公司 Address allocation system and method
DE102010041427A1 (en) 2010-09-27 2012-03-29 Robert Bosch Gmbh Method for transmitting data
EP2665231B1 (en) * 2012-05-16 2017-07-05 Alcatel Lucent A method and computer program products for routing a data unit
DE202013012545U1 (en) * 2012-11-15 2017-07-03 SZ DJI Technology Co., Ltd. Unmanned aerial vehicle with multiple rotors
US10402358B2 (en) * 2014-09-30 2019-09-03 Honeywell International Inc. Module auto addressing in platform bus
JP6213796B2 (en) 2014-11-20 2017-10-18 エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ Addressing method, system, and movable object of movable object functional module
EP3453156B1 (en) 2016-05-02 2021-01-27 Sew-Eurodrive GmbH & Co. KG Method for assigning addresses to bus subscribers of a bus system, and bus system
DK3453145T3 (en) 2016-05-02 2019-11-18 Sew Eurodrive Gmbh & Co PROCEDURE FOR EMERGENCY CANCELING OF A BUS SYSTEM AND BUS SYSTEM
EP3453144B1 (en) 2016-05-02 2019-08-07 Sew-Eurodrive GmbH & Co. KG Method for integrating a further bus subscriber into a bus system, and bus system
CN106953939B (en) * 2017-04-07 2020-12-22 上海电气集团股份有限公司 System and method for automatic assignment of communication addresses of slave nodes of an industrial bus
US20190163658A1 (en) * 2017-11-24 2019-05-30 Robotis Co., Ltd. Master and slave, and identification number setting apparatus
DE102018115100A1 (en) 2018-06-22 2019-12-24 Krohne Messtechnik Gmbh Procedure for error handling in bus communication and bus communication system
CN109214214B (en) * 2018-09-30 2021-01-29 珠海格力电器股份有限公司 Method and equipment for setting identity of frequency converter and frequency conversion screw unit
DE102021103757A1 (en) 2021-02-17 2022-08-18 Bayerische Motoren Werke Aktiengesellschaft Motor vehicle with multiple control units that provide different vehicle functions in the motor vehicle, and method for configuring the control units and control unit
US11726940B2 (en) 2021-08-06 2023-08-15 Lear Corporation System for communicating with removable components
CN114017118B (en) * 2021-10-12 2023-11-03 天地（常州）自动化股份有限公司 Multifunctional addressing device and addressing method for multi-loop mining explosion-proof switch

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5481750A (en) * 1991-01-17 1996-01-02 Moulinex (Societe Anonyme) Process for allocating addresses to newly connected apparatus in a domestic network controlled by a master controller
US5551053A (en) * 1994-02-28 1996-08-27 Eaton Corporation System and Method for assigning addresses to I/O devices in a control network and for verifying the assigned address of the devices
US5675830A (en) * 1994-02-28 1997-10-07 Eaton Corporation Addressing scheme for control network having remote address request device
US5787306A (en) * 1994-05-18 1998-07-28 National Semiconductor Corporation Automatic assignment of I/O addresses in a computer system
US20010044860A1 (en) * 2000-04-18 2001-11-22 Knut Hinrichs Method for automatically assigning addresses to the participating units of a bus system
US20020046309A1 (en) * 2000-06-15 2002-04-18 Marcus Boesinger Method for addressing network components
US20020096573A1 (en) * 2001-01-24 2002-07-25 Valeo Climatisation Method of identifying actuators in a motor-vehicle air-conditioning installation
US20030052180A1 (en) * 2001-09-19 2003-03-20 Trw Inc. Method and apparatus for establishing addresses for plural actuators connected to a bus
US20030098661A1 (en) * 2001-11-29 2003-05-29 Ken Stewart-Smith Control system for vehicle seats
US6594630B1 (en) * 1999-11-19 2003-07-15 Voice Signal Technologies, Inc. Voice-activated control for electrical device
US20040111500A1 (en) * 2002-12-10 2004-06-10 York International Corporation System and method for commissioning a unit into a networked control system
US20040199703A1 (en) * 2003-02-10 2004-10-07 Wurth Lukas M. Bus system and method for assigning addresses to peripheral units
US6915171B2 (en) * 2001-04-26 2005-07-05 Visteon Global Technologies, Inc. Automatic procedure for locating actuator addresses on a bus system
US20060106952A1 (en) * 2004-11-18 2006-05-18 Bomhoff Matthew D Apparatus, system, and method for integrating an enclosure
US7111100B2 (en) * 2002-04-26 2006-09-19 The Boeing Company Systems and methods for assigning an address to a network device added to an existing network
US7328286B2 (en) * 2002-12-20 2008-02-05 Daimlerchrysler Ag Automatic addressing on bus systems
US20080177919A1 (en) * 2006-09-07 2008-07-24 Denso Corporation Communication system and method for assigning addresses
US7522626B2 (en) * 2005-03-14 2009-04-21 American Power Conversion Corporation Communications system and method

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3347357A1 (en) 1983-12-28 1985-07-11 Siemens AG, 1000 Berlin und 8000 München DEVICE FOR ASSIGNING ADDRESSES TO PLUG-IN ASSEMBLIES
GB2167274A (en) 1984-11-14 1986-05-21 Philips Electronic Associated Local area network
JPH05219077A (en) 1991-09-10 1993-08-27 Philips Gloeilampenfab:Nv Multiple station bus system and station using such system
DE4428502A1 (en) * 1994-08-11 1996-02-15 Siemens Ag Bus system with bus master and several slaves
DE19621272A1 (en) * 1996-05-25 1997-11-27 Bosch Gmbh Robert Addressing device for a slave station of a serial bus system and method for addressing a slave station
FR2755259B1 (en) * 1996-10-25 1999-01-22 Somfy METHOD FOR MATCHING A GROUP CONTROL BOX WITH A CONTROL BOX AND / OR AN ACTION BOX AND / OR A MEASUREMENT BOX
DE19647668A1 (en) * 1996-11-19 1998-05-28 Bosch Gmbh Robert Slave station, master station, BUS system and method for operating a BUS system
EP0854609A3 (en) * 1997-01-21 1999-12-22 Nittan Company, Limited Transmitting system
DE19703721C2 (en) * 1997-01-22 1998-11-12 Deutsche Telephonwerk Kabel Method for assigning addresses to similar modules in a communication system
DE19713240C2 (en) 1997-03-29 1999-01-28 Endress Hauser Gmbh Co Procedure for automatic address assignment in a CAN network
DE19940874B4 (en) * 1999-08-23 2007-05-03 Pilz Gmbh & Co. Kg Method for configuring a secure bus subscriber and secure control system with such
DE10040438A1 (en) * 2000-08-18 2002-03-07 Siemens Ag Address assignment procedure for at least one new bus device connected to a bus system
DE10147512B4 (en) * 2001-09-26 2004-08-26 Elmos Semiconductor Ag Method for addressing the participants in a bus system
US7139839B2 (en) * 2001-11-26 2006-11-21 Schneider Automation Inc. Method and apparatus for assigning a network node address
DE10215720A1 (en) * 2002-04-10 2003-10-30 Philips Intellectual Property Data bus network
DE10256631B4 (en) * 2002-12-03 2005-07-14 Elmos Semiconductor Ag Verfarhen for addressing the participants of a bus system
WO2005062140A2 (en) * 2003-12-22 2005-07-07 Vega Grieshaber Kg Method and system for automated configuring of a hart multi-drop system

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5481750A (en) * 1991-01-17 1996-01-02 Moulinex (Societe Anonyme) Process for allocating addresses to newly connected apparatus in a domestic network controlled by a master controller
US5551053A (en) * 1994-02-28 1996-08-27 Eaton Corporation System and Method for assigning addresses to I/O devices in a control network and for verifying the assigned address of the devices
US5675830A (en) * 1994-02-28 1997-10-07 Eaton Corporation Addressing scheme for control network having remote address request device
US5787306A (en) * 1994-05-18 1998-07-28 National Semiconductor Corporation Automatic assignment of I/O addresses in a computer system
US6594630B1 (en) * 1999-11-19 2003-07-15 Voice Signal Technologies, Inc. Voice-activated control for electrical device
US20010044860A1 (en) * 2000-04-18 2001-11-22 Knut Hinrichs Method for automatically assigning addresses to the participating units of a bus system
US20020046309A1 (en) * 2000-06-15 2002-04-18 Marcus Boesinger Method for addressing network components
US20020096573A1 (en) * 2001-01-24 2002-07-25 Valeo Climatisation Method of identifying actuators in a motor-vehicle air-conditioning installation
US6915171B2 (en) * 2001-04-26 2005-07-05 Visteon Global Technologies, Inc. Automatic procedure for locating actuator addresses on a bus system
US20030052180A1 (en) * 2001-09-19 2003-03-20 Trw Inc. Method and apparatus for establishing addresses for plural actuators connected to a bus
US20030098661A1 (en) * 2001-11-29 2003-05-29 Ken Stewart-Smith Control system for vehicle seats
US7111100B2 (en) * 2002-04-26 2006-09-19 The Boeing Company Systems and methods for assigning an address to a network device added to an existing network
US20040111500A1 (en) * 2002-12-10 2004-06-10 York International Corporation System and method for commissioning a unit into a networked control system
US7328286B2 (en) * 2002-12-20 2008-02-05 Daimlerchrysler Ag Automatic addressing on bus systems
US20040199703A1 (en) * 2003-02-10 2004-10-07 Wurth Lukas M. Bus system and method for assigning addresses to peripheral units
US20060106952A1 (en) * 2004-11-18 2006-05-18 Bomhoff Matthew D Apparatus, system, and method for integrating an enclosure
US7522626B2 (en) * 2005-03-14 2009-04-21 American Power Conversion Corporation Communications system and method
US20080177919A1 (en) * 2006-09-07 2008-07-24 Denso Corporation Communication system and method for assigning addresses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11782862B2 (en) 2020-03-19 2023-10-10 Schneider Electric Industries Sas Method of assigning addresses to bus participants

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EP1958074B1 (en) 2011-06-29
DE102005056294B4 (en) 2016-04-28
US20080307131A1 (en) 2008-12-11
US8010714B2 (en) 2011-08-30
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ATE514997T1 (en) 2011-07-15
US9965427B2 (en) 2018-05-08

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