Emerson Bettis RTS Installation, Operation And Maintenance Manual
  1. Manuals
  2. Brands
  3. Emerson Manuals
  4. Recording Equipment
  5. Bettis RTS
  6. Installation, operation and maintenance manual

Emerson Bettis RTS Installation, Operation And Maintenance Manual

Hide thumbs Also See for Bettis RTS:
Table of Contents

Quick Links

Installation, Operation and Maintenance Manual
VCIOM-15517-EN Rev. 0
July 2021
Bettis RTS
Connectivity with Modbus TCP
Table of Contents
loading

Related Manuals for Emerson Bettis RTS

Summary of Contents for Emerson Bettis RTS

  • Page 1 Installation, Operation and Maintenance Manual VCIOM-15517-EN Rev. 0 July 2021 Bettis RTS Connectivity with Modbus TCP...
  • Page 2 Notes Installation, Operation and Maintenance Manual July 2021 VCIOM-15517-EN Rev. 0 This page intentionally left blank...

  • Page 3: Table Of Contents

    Installation, Operation and Maintenance Manual Table of Contents VCIOM-15517-EN Rev. 0 July 2021 Table of Contents Section 1: General General ........................1 Section 2: Topology Topology......................... 2 Section 3: Connection Connection ......................3 Section 4: Settings Settings ........................4 Section 5: Description of Input and Output Data Register Assignment for the Input Data (Data from Master to Slave) ....
  • Page 4 Notes Installation, Operation and Maintenance Manual July 2021 VCIOM-15517-EN Rev. 0 This page intentionally left blank...

  • Page 5: Section 1: General

    A fieldbus interface for the Modbus TCP bus system is available for Emerson actuators in the Bettis RTS Series of Electric Actuators. Modbus TCP is an Ethernet-based fieldbus system. This interface is a hardware option and should already be known when ordering the actuator.

  • Page 6: Section 2: Topology

    Section 2: Topology Installation, Operation and Maintenance Manual July 2021 VCIOM-15517-EN Rev. 0 Section 2: Topology Since two ports are executed on the additional board for the Modbus TCP, the following network topologies can be implemented: • Line structure • Tree structure •...

  • Page 7: Section 3: Connection

    Installation, Operation and Maintenance Manual Section 3: Connection VCIOM-15517-EN Rev. 0 July 2021 Section 3: Connection The connection of the RTS Control Unit to the Modbus TCP is done at the field level because of the high degree of protection required via 4-pin, D-coded, M12 connectors (see IEC 61076-2-101).

  • Page 8: Section 4: Settings

    Section 4: Settings Installation, Operation and Maintenance Manual July 2021 VCIOM-15517-EN Rev. 0 Section 4: Settings The following additional parameters become visible in the control unit for the Bettis RTS electric actuator with the Modbus TCP option enabled. Table 2. Menu Sub-menu Poss.

  • Page 9: Section 5: Description Of Input And Output Data

    Installation, Operation and Maintenance Manual Section 5: Input and Output Data VCIOM-15517-EN Rev. 0 July 2021 Section 5: Description of Input and Output Data General information: Depending on the master, it is possible that the low byte (bits 0 - 7) and the high byte (bits 8 - 15) have to be swapped in the registry values.

  • Page 10: Command

    Section 5: Input and Output Data Installation, Operation and Maintenance Manual July 2021 VCIOM-15517-EN Rev. 0 5.1.2 Command Registry number: 1 Data format: 16-bit (bit field) Structure: Table 4. Description Function Bit=1 Bit= 0 OPEN OPEN command in REMOTE mode CLOSE CLOSE command in REMOTE mode STOP...

  • Page 11: Command 2

    Installation, Operation and Maintenance Manual Section 5: Input and Output Data VCIOM-15517-EN Rev. 0 July 2021 5.1.3 Command 2 Register number: 2 Data format: 16-bit (bit field) Structure: Table 5. Description Function Bit=1 Bit= 0 Bus Bit 1 Bus Bit 2 Bus Bit 3 These binary outputs can be assigned to the bus.

  • Page 12: Modules For The Output Data (Slave To Master)

    Section 5: Input and Output Data Installation, Operation and Maintenance Manual July 2021 VCIOM-15517-EN Rev. 0 Modules for the Output Data (Slave to Master) The register values can be read with function 4 (04 : Read input register). WARNING Depending on the master, the register numbers are assigned with an offset! For example, register 0 in the master has the address 1 or 40001 5.2.1...

  • Page 13: Status

    Installation, Operation and Maintenance Manual Section 5: Input and Output Data VCIOM-15517-EN Rev. 0 July 2021 5.2.2 Status Registry number: 1 Data format:16-bit (bit field) Structure: Table 8. Description Function Bit= 0 Bit=1 READY Actuator is ready End position OPEN reached (taking into account the type of END POSITION OPEN de-activation (torque- or travel-dependent)) END POSITION...

  • Page 14: Actual Speed

    Section 5: Input and Output Data Installation, Operation and Maintenance Manual July 2021 VCIOM-15517-EN Rev. 0 5.2.4 Actual Speed Registry number: 3 Data format: 16-bit, only the lower 8 bits (Bit 7: in direction OPEN; bit 6 - 0: 0 - 100 corresponding to 0 - 100%) are used.

  • Page 15: Status 3

    Installation, Operation and Maintenance Manual Section 5: Input and Output Data VCIOM-15517-EN Rev. 0 July 2021 5.2.7 Status 3 Record Number: 6 Data format: 16-bit, error number Table 10. Error number Meaning Motor temperature warning Motor temperature cut-out Phase sequence error or phase loss Error in the power supply or the frequency converter Error in the fail-safe unit (provided there is one) Fault position sensor...
  • Page 16 P. R. China Székesfehérvár 8000 T +86 22 8212 3300 Hungary The Emerson logo is a trademark and service mark of Emerson Electric Co. T +36 22 53 09 50 Bettis is a mark of one of the Emerson family of companies.

Table of Contents