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Flexim FLUXUS ADM 5 07 Series User Manual

Flexim FLUXUS ADM 5 07 Series
87 pages
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SU_ModbusV2-8, 2015-03-02
SU_ModbusV2-8
Ergänzung zur Bedienungsanleitung - DEUTSCH
Modbus-Server
Supplement to User Manual - ENGLISH
Modbus Server
FLUXUS ADM 5x07 (Sonderausführung)
FLUXUS ADM 7x07, G70x, F705
FLUXUS ADM 8x27, F808, G80x
FLUXUS ADM 8x27P, G80xP
(mit passivem Stromausgang)
PIOX TS37x
PIOX S705

Table of Contents

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Flexim FLUXUS ADM 5 07 Series Specifications

General IconGeneral
MediaLiquids
Measuring PrincipleTransit-time difference
Pipe Diameter RangeDN 15 - DN 6000
Temperature Range-40°C to +200°C
Repeatability0.15%
Power Supply24 VDC
Outputs4-20 mA, pulse, frequency, relay
InputsDigital inputs
CommunicationHART, Modbus RTU

Summary

1 Introduction

Modbus Mode

Transmitter operates as a Modbus slave.

RS485 Sender Mode

Transmitter sends plain text data without Modbus response.

2 Settings in the Transmitter

2.1 Input of the HotCode

Procedure to enter the HotCode for device configuration.

2.2 Selection of the Mode

Choosing between sender or Modbus slave operation.

2.3 Input of the Transmission Parameters

Configuring device address, baud rate, parity, and stop bits.

3 Transmission of Data

3.1 Structure of the Telegram

Defines the format and components of Modbus data telegrams.

3.2 Function Code

Lists and explains the Modbus function codes used by the transmitter.

3.3 CRC Checksum

Explains the CRC checksum for error detection in telegrams.

4 Modbus Register Addresses of Selected Physical Quantities

5 Modbus Register Address Ranges of the Measurement Data

6 Request of a Physical Quantity or a Diagnostic Value

Start Address

Lists the base addresses assigned to each measuring channel.

Offset of the Physical Quantity or Diagnostic Value

Details offsets for various physical quantities and diagnostic values.

7 Request of Multiple Measured Values or Diagnostic Values

Request of Multiple Measured Values

How to request multiple scaled measured values for a channel.

Request of the State of Multiple Measured Values

How to retrieve the state of multiple measured values for a channel.

Request of Multiple Diagnostic Values

How to request multiple diagnostic values for a channel.

Request of the State of Multiple Diagnostic Values

How to retrieve the state of multiple diagnostic values for a channel.

8 Request of Additional Quantities

8.1 Channel-Independent Diagnostic Values

Information on channel-independent diagnostic values and their register offsets.

Determination of the State

Logic for determining the state of channel-independent diagnostic values.

8.2 Additional Physical Quantities and HPI Quantities

Details additional physical quantities and HPI quantities with their register offsets.

9 Request of Instrument Information

10 Special Registers

Firmware Version

Details the firmware version stored in a specific register.

Heartbeat

Describes the heartbeat register, its value increment, and overflow.

Response Delay

Explains the response delay register for PLC compatibility.

Date/Time of the Last Measuring Data Set

Specifies registers for storing the date and time of the last measurement.

Check of the Settings of the Modbus Master System

How to verify Modbus master system settings using specific registers.

Fast Update Rate of Measured Values

Configuration for faster update rates of measured values.

11 Special Functions

11.1 CRT Function

Introduces the Customer Register Table (CRT) function for user-defined registers.

11.2 Resetting the Totalizers

Procedure to reset totalizers using hexadecimal codes in specific registers.

11.3 Request of the Totalizer for the last 24 h (Request in Intervals)

How to request totalizer values for the last 24 hours based on trigger times.

Annex A IDs of the Units of Measurement (for Scaled Measured Values)

B CRT Editor

B.1 Connection of the Serial Interface RS485

Connects the transmitter to the PC via RS485 for CRT editor usage.

B.2 Input of the CRT Entries

Process for entering user-defined register addresses and assigning parameters.

Deleting CRT Entries in the Table

Describes how to clear CRT entries from the editor table.

Storing and Transmission

Details saving CRT entries to a file, printing, and transmitting to the transmitter.

Deleting CRT Entries in the Transmitter

Process for deleting CRT entries stored directly in the transmitter.

Loading CRT Entries from a Configuration File

How to load previously saved CRT entries from a file into the editor.

Reading out CRT Entries from the Transmitter

Process for reading existing CRT entries from the transmitter into the editor.

Changing Previously Stored CRT Entries

Steps to modify or add to existing CRT entries.

B.3 Activation of the CRT Function

How to activate the CRT function, making user-defined registers active.

B.4 Expert Mode

Enables display of word order for troubleshooting measured values.

Activation

Describes the steps to activate the Expert mode for enhanced troubleshooting.

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