Moore HCS Installation Manual
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Moore HCS Installation Manual

Hart concentrator system hart-to-modbus rtu converter
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HCS
®
HART
Concentrator System
March 2014
HART-to-MODBUS RTU Converter
225-740-00G

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  • Page 1 ® HART Concentrator System March 2014 HART-to-MODBUS RTU Converter 225-740-00G...

  • Page 2: Table Of Contents

    Specifications ....................5 Dimensions ........................6 Terminal Designation Table ....................6 Hooking-Up the HCS Using the TX Power Supply ............7 Hooking-Up the HCS Using an External Power Supply ........... 8 HCS PC Hook-Up Diagram ................9 Factory Default Configuration ............... 9 Configuring the HCS ..................
  • Page 3 CE Conformity ........................ 26 Power Sourcing Parameters for General Locations, Intrinsically Safe and Non-Incendive/Type N Applications ................26 Operation ....................... 27 Maintenance ........................27 Customer Support ..................27 Appendix A: HCS Legacy Configuration ............A1 Appendix B: HCS Legacy Configuration ............B1...

  • Page 4: Introduction

    Concentrator System. It contains all of that we sell and service. If a problem occurs with the information needed to configure, install, operate your HCS, check for a tag affixed to the unit listing and maintain this instrument. these numbers. Supply the Customer Support representative with this information when calling.

  • Page 5: Specifications

    IEC61326 Significant Word). Unit will how often a MODBUS Master Noise Rejection: Common assume Standard LSW by requests data from the HCS; Mode: 100dB@50/60Hz default the data request to response Power Consumption: Weight time is 50msec 290 g (10.2 oz)

  • Page 6: Dimensions

    HART ® Concentrator System HART-to-MODBUS RTU Converter Figure 1. HCS Dimensions 151mm WHEN INSTALLED (5.95 in) 146mm WHEN INSTALLED (5.75 in) 25mm 139mm (1.00 in) (4.47 in) READY 52mm ® HART (2.05 in) Concentrator System INPUT 100mm (3.94 in) 48mm (1.89 in)

  • Page 7: Hooking-Up The Hcs Using The Tx Power Supply

    HART ® Concentrator System HART-to-MODBUS RTU Converter Figure 2. Installing the HCS Into the Loop Using the TX Power Supply to Power a Transmitter HART communicator can be connected anywhere on the loop* Note: Refer to the TX Power Supply specification to determine how many instruments can be installed into your loop.

  • Page 8: Hooking-Up The Hcs Using An External Power Supply

    HART ® Concentrator System HART-to-MODBUS RTU Converter Figure 3. Installing the HCS Into the Loop Using an External Power Source to Power a Transmitter HART communicator can be connected anywhere on the loop* 24Vdc Power Source – Sensor – Input –IN...

  • Page 9: Hcs Pc Hook-Up Diagram

    HART ® Concentrator System HART-to-MODBUS RTU Converter Figure 4. HCS PC Hook-Up Diagram READY To USB (COM) HART ® Concentrator Port of PC INPUT System 9-30Vdc Power Source Default Factory Configuration for HCS The following are the factory default configuration...

  • Page 10: Configuring The Hcs

    Configuring the HCS Connecting the HCS to the PC HCS can be connect to PC one of two ways: One of the benefits of the HCS is that there are no • using the proprietary communications cable to internal or external controls to adjust or settings to connect to PC’s serial (COM) port...

  • Page 11: Pc Configuration Software Summary

    HCS Device Info–Displays the individual characteris- gram other parameters. tics of the attached HCS, such as the device ID, hard- ware and software revisions and the last date that the The PC Software is composed of these sections: device was programmed.

  • Page 12: Menu And Tool Bar Legend

    The HCS can operate in one of two modes: Normal Using the up and down arrows, or by manually enter- or Burst. In each of these modes the HCS attempts to ing the value from your keyboard, select the number find a HART transmitter.

  • Page 13: Modbus

    (using a handheld configurator, or by other communications parameters. means) to have burst mode enabled, and to burst either HART command 1 or 3. If the HCS is able to communicate with the slave but does not receive burst Communications Settings messages, the Input LED will alternate red and green.
  • Page 14 You may select what would occur to a HART device’s register value in the event that communication is lost with the HCS. If selecting Hold Last Value and a failure is detected, the last measured value before the failure occurred is held.

  • Page 15: Hart Devices

    The display will only show the additional status bytes sent by the slave (from 0 to 25). When the HCS is in Monitor mode, all four variables constantly update. However, the Tag only updates once power is reapplied (upon a loss of power) or when communication with the HART device has been re-established.

  • Page 16: Modbus Register Definitions

    HART Device 16 additional status byte 0 to byte 5 KEY: SV = Secondary Variable *Moore Industries provides up to 169 HART Engineering Units listed in HART FV = Fourth Variable TV = Third Variable Communication Foundation document number: HCF-SPEC-183, Revision 14.0, Release...
  • Page 17 HART ® Concentrator System HART-to-MODBUS RTU Converter Table 3.1. Additional status byte 0 to byte 24 (for software version 5.0 and greater). Description Register Range 1000-1024 HART Device 1 additional status byte 0 to byte 24 1025-1049 HART Device 2 additional status byte 0 to byte 24 1050-1074 HART Device 3 additional status byte 0 to byte 24 1075-1099...
  • Page 18 HART ® Concentrator System HART-to-MODBUS RTU Converter Table 4. Register ranges and descriptions when MODBUS registers are grouped by the “By HART Slave Device” parameter (MODBUS register block mode = 0) and PV, SV, TV and FV are being stored Register Description Range...
  • Page 19 HART ® Concentrator System HART-to-MODBUS RTU Converter Table 4. Continued Register Description Range HART Device 5 TV & FV UOM (TV UOM = MSB, FV UOM = LSB) Not assigned HART Device 6 PV integer value x 10^no of DPs HART Device 6 SV integer value x 10^no of DPs HART Device 6 TV integer value x 10^no of DPs HART Device 6 FV integer value x 10^no of DPs...
  • Page 20 HART ® Concentrator System HART-to-MODBUS RTU Converter Table 4. Continued Register Description Range HART Device 10 HART Status HART Device 10 PV & SV UOM (PV UOM = MSB, SV UOM = LSB) HART Device 10 TV & FV UOM (TV UOM = MSB, FV UOM = LSB) Not assigned HART Device 11 PV integer value x 10^no of DPs HART Device 11 SV integer value x 10^no of DPs...
  • Page 21 HART Device 16 PV & SV UOM (PV UOM = MSB, SV UOM = LSB) HART Device 16 TV & FV UOM (TV UOM = MSB, FV UOM = LSB) HCS Status 256-257 HART Device 1 PV floating point value stored in 2x16-bit register per float...
  • Page 22 HART ® Concentrator System HART-to-MODBUS RTU Converter Table 4. Continued Register Description Range 304-305 HART Device 7 PV floating point value stored in 2x16-bit register per float 306-307 HART Device 7 SV floating point value stored in 2x16-bit register per float 308-309 HART Device 7 TV floating point value stored in 2x16-bit register per float 310-311...
  • Page 23 HART ® Concentrator System HART-to-MODBUS RTU Converter Table 4. Continued Register Description Range 512-517 HART Device 1 additional status byte 0 to byte 5 518-523 HART Device 2 additional status byte 0 to byte 5 524-529 HART Device 3 additional status byte 0 to byte 5 530-535 HART Device 4 additional status byte 0 to byte 5 536-541...
  • Page 24 Error COP watchdog failure Status Slave device analog output fixed Error Software fail Status Device offline Not Used Not Used Not Used Error Configuration data area checksum error *HCS Status is read by accessing register 127 The Interface Solution Experts...

  • Page 25: Hart Status Information

    HART ® Concentrator System HART-to-MODBUS RTU Converter HART Status Information The following tables describe HART status information. Table 6. MSB: HART First Byte Description Bit/Code 0 (undefined) Bit 7 = 1 Communications RX buffer overflow Error (The byte consists 0 (reserved) of error FLAGS) Checksum error Framing error...

  • Page 26: Installation

    Mounting the HCS of signal line being shielded. The shield should be grounded at the receiver and not at the signal The HCS is designed to snap easily onto 32mm, G- source. type (EN50035) or 35mm Top Hat (EN50022) DIN rails.

  • Page 27: Operation

    Customer Support Once programmed, calibrated, installed, and supplied Moore Industries is recognized as the industry leader with the correct power, the HCS begins to operate in delivering top quality to its customers in products immediately. Depending upon environmental and services. We perform a battery of stringent conditions, it can be expected to operate unattended quality assurance checks on every unit we ship.
  • Page 28 Configuring the HCS Installing the Configuration Software Refer to Table 2 for the equipment needed. One of the benefits of the HCS is that there are no internal or external controls to adjust or settings to Insert the Moore Industries Interface Solution change.
  • Page 29 PC Configuration Software Summary Figure 1. HCS PC Configuration Software Screen The HCS PC Configuration Software can be used to 4. HCS Tag–A phrase used to identify an HCS (eight program all of the instrument’s parameters. Once the alphanumeric characters, maximum).
  • Page 30 Using the up and down arrows, select the number of The HCS can operate in one of two modes: Normal or HART slaves (16 maximum) that you will introduce into Burst . In each of these modes the HCS attempts to your loop.
  • Page 31 ® HART Concentrator System HART-to-MODBUS RTU Converter In Normal mode, the HCS polls the HART loop for a Baud Rate transmitter, then polls the HART instrument twice per The Baud Rate is the speed of MODBUS data second, requesting the current process status and the transmission.
  • Page 32 You may select what would occur to a slave device’s register value in the event that communication is lost with the HCS. If selecting Hold Last Value and a failure is detected, the last measured value before the failure occurred is held.
  • Page 33 *UOM = Unit of Measurement PV = Primary Variable *Moore Industries provides up to 169 HART Engineering Units listed in HART Communication Foundation document number: HCF-SPEC-183, Revision 14.0, Release Date 29 January 2004 Table 2. Register ranges and descriptions when MODBUS registers are grouped by the “By Variable Type” parameter and only the PV and...
  • Page 34 HART Device 15 UOM (PV UOM = MSB, SV UOM = LSB) HART Device 16 HART Status HART Device 16 UOM (PV UOM = MSB, SV UOM = LSB) HCS Status 256-257 HART Device 1 PV floating point value stored in 2x16-bit register per float...
  • Page 35 ® HART Concentrator System HART-to-MODBUS RTU Converter Table 4. Continued 266-267 HART Device 3 SV floating point value stored in 2x16-bit register per float 268-269 HART Device 4 PV floating point value stored in 2x16-bit register per float 270-271 HART Device 4 SV floating point value stored in 2x16-bit register per float 272-273 HART Device 5 PV floating point value stored in 2x16-bit register per float 274-275...
  • Page 36 HART Device 8 PV & SV UOM (PV UOM = MSB, SV UOM = LSB) HART Device 8 TV & FV UOM (TV UOM = MSB, FV UOM = LSB) Not assigned HCS Status 256-257 HART Device 1 PV floating point value stored in 2x16-bit register per float...
  • Page 37 ® HART Concentrator System HART-to-MODBUS RTU Converter Table 5. Continued 266-267 HART Device 2 SV floating point value stored in 2x16-bit register per float 268-269 HART Device 2 TV floating point value stored in 2x16-bit register per float 270-271 HART Device 2 FV floating point value stored in 2x16-bit register per float 272-273 HART Device 3 PV floating point value stored in 2x16-bit register per float 274-275...
  • Page 38 ® HART Concentrator System HART-to-MODBUS RTU Converter Table 6. HCS Status Word Bits Status Type Description Word Bit Error Configuration data error Error No HART communications Error EEPROM blank Error EEPROM failure Status Slave device malfunction Error Burst mode failure...
  • Page 39 Read all dynamic variables and current Command 13 Read tag, descriptor, date Command 48 Read additional transmitter status Table B-1. The following table outlines how each generation of HCS works with HART devices: GENERATION & 2 GENERATION (CURRENT VERSION) HCS Firmware v5.2 and Later HCS Firmware v4.x (2...
  • Page 40 The 32 character tag can be programmed in the slave without having any effect on the HCS operation, but it will not be read by the HCS. Multi-Variable Statuses: Provides “output quality” information for all variables.

  • Page 41: Ec Declaration Of Conformity

    Electrical equipment for measurement, control and laboratory use - EMC requirements On Behalf of Moore Industries-International, Inc., I declare that, on the date the equipment accompanied by this declaration is placed on the market, the equipment conforms with all technical and regulatory requirements of the above listed directives.
  • Page 42 4. Ship the equipment to the Moore Industries location nearest you. The returned equipment will be inspected and tested at the factory. A Moore Industries representative will contact the person designated on your documentation if more information is needed. The repaired equipment, or its replacement, will be returned to you in accordance with the shipping instructions furnished in your documentation.

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