FU-ES EchoSense Instruction Manual
  • ⚠Safety Instructions
  • This instruction manual version is v1.0
    • Manual Update Log
  • Measurement principle and usage scenario
    • Firmware Update Date and Version Feature Description
  • Warranty
  • Exterior, Specs, Model
  • Installation and Setup
    • Mechanism Installation
    • Mechanical and Electrical iInstallation
    • Parameter setup
      • Z02 Automatic Pipe Size Detection Guide
  • Human Machine Interface
    • Introduction of human machine interface
    • Hybrid Page Setup and Usage Interface Guide
    • Monitoring Screen
    • Simulation Mode
    • Data interpretation on monitoring screens
    • Password input page
    • Setup screen
  • Communication
    • OCT output
    • Analog current output (0-20mA, 4-20mA)
    • RS485 and Modbus RTU Setting
    • Modbus RTU Protocol
      • Read-only memory read instruction(04) and memory lists
      • Read-Write Memory List
      • Read/Write Memory Read Command (03)
      • Read-write memory single Register write instruction(06)
      • Read/Write Memory Dual-Register Write Command (30)
      • Read/Write Memory Four-Register Write Command (31)
      • Single Bit Data Read/Write Commands (01/05) (Commonly Used in HMIs)
  • Parameters Table
    • Z Category Options and Descriptions
    • A Category Options and Descriptions
      • A02 Preset Pipe Specification Table for Different Models
      • A03 ~ A07 Data Range Explanation Based on Model Specifications
    • B Category Options and Descriptions
    • K Category Options and Descriptions
    • C Category Options and Descriptions
    • D Category Options and Descriptions
    • E Category Options and Descriptions
    • F Category Options and Descriptions
    • H Category Options and Descriptions
    • Pagasfsae 1
    • Page 1
  • Alarm and description of system conditions
  • Troubleshootings and Abnormalities
    • Iout 4-20/0-20mA debug process
    • OCT Alarm Debug Process
    • OCT Pulse Debug Process
    • RS485 Debug Process
  • Certification
  • FU-ES Product Page
  • LORRIC English Website
  • LORRIC Integration and Application Center
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  • Specs
  • Cable wiring
  • Parameter setup
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  1. Communication

Analog current output (0-20mA, 4-20mA)

PreviousOCT outputNextRS485 and Modbus RTU Setting

Last updated 8 months ago

Specs

Please see the page of .

Cable wiring

Please see the page of .

Parameter setup

Please refer to the .

Set-up steps as below:

  1. Please set up the first.

  2. Connect cable first according to the cable wiring instructions on this page.

  3. Set up parameter E06 for opening Analog current output function, and select the data content to be output.

  4. The current range to be set up by using parameter E13 is 0-20mA or 4-20mA.

  5. Parameter E07 and E08 are for specifying maximum and minimum value to output. These 2 values can be either positive or negative, however, E07 has to be smaller than E08.

  6. Use E09 to set output current milliamps when output data is out of the E07 and E08 range.

  7. Please enter the E11 parameter page to test and adjust 0mA/ 4mA output current. Adjustment unit is uA.

  8. Please enter the E12 parameter page to test and adjust 20mA output current. Adjustment unit is uA.

  9. If the output current is too low and can not reach 20mA after modifying parameter E12, please check the 4-20mA specification on for line impedance and supply voltage requirement.

  10. Use parameter F01 for setting up the flow volume value to be simulated. Turn on F02 and go back to the monitoring screen.

  11. Confirm that the external device receives the signal correctly.

  12. Turn off F02 and go back to the monitoring screen.

  13. Finish.

the monitoring screen
mechanical and electrical installation
parameter set-up page
basic parameters
the monitoring screen page