Frecon FR200H Manual
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Frecon FR200H Manual

Special purpose inverters for multi-pumps constant pressure water supply
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FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply
FR200H series is a enhanced type during all FRECON inverters group, special design for
HVAC, air conditioner and water-supply industry, use for fan, pumps and other loads, support 2
modes water supply of fixed variable-frequency pump and cycle variable-frequency pumps, flexible
control logic of add/reduce pumps, dormancy/awaken based on pressure, timing rotate control and
other special functions.
When debugging the product, please refer to debugging guide in the user manual. Product
maintenance please refers to FR200 user manual.

IMPORTANT NOTES

◆To illustrate the details of the products，pictures in this manual based on products with outer
casing or safety cover being removed.When using this product, please be sure to well install
outer casing or covering by the rules, and operating in accordance with the manual contents.
◆The illustrations this manual for illustration only and may vary with different products you have
ordered.
◆The company is committed to continuous improvement of products, product features will
continue to upgrade, and the information provided is subject to change without notice.
◆If you are using have questions; please contact our regional agents or our customer service
center. Customer Service Tel 0755 -33067999.
◆The company's other products please visit our website:
Preface
http://www.frecon.com.cn
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Summary of Contents for Frecon FR200H

  • Page 1 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply Preface FR200H series is a enhanced type during all FRECON inverters group, special design for HVAC, air conditioner and water-supply industry, use for fan, pumps and other loads, support 2...

  • Page 2: Table Of Contents

    FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply Contents Preface ............................- 1 - Contents ............................- 2 - Chapter 1 Product Information ....................- 3 - 1.1 Nameplate information ....................... - 3 - 1.2 Information of FR200H Product Model ................- 4 - 1.3 Terminal Configuration ......................

  • Page 3: Chapter 1 Product Information

    FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply Chapter 1 Product Information 1.1 Nameplate information Fig.1-1 Nameplate information Model Explanation Model show on product nameplate contains information below FR200 H-4T-7.5G/011P B Brake unit： Product series code: None: No Braking Unit FR200H B: Built-in brake unit（30kW...

  • Page 4: Information Of Fr200H Product Model

    FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply 1.2 Information of FR200H Product Model Table 1-1FR200HProduct model and technical data Power Rated Rated output Model No. Applicable motor capacity Input current current 3-Phase: 380V，50/60Hz Range: -15%～+30% FR200H-4T-0.7G/1.5PB 0.75 FR200H-4T-1.5G/2.2PB...
  • Page 5 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply b:4～18.5kW Main Circuit Terminals Upload and Control circuit download interfaces terminals Main circuit terminals (+) (-) Fig.1-4 4.0～18.5kW Schematic of main circuit terminals c: 22～30kW Main Circuit Terminals Solution 1:...
  • Page 6 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply e: 110～315kW Main Circuit Terminals Schematic Main Circuit Terminals Fig.1-8 110～315kW Schematic f:355-400kW Main Circuit Terminals Main Circuit Terminals Fig.1-9 355～400kW Schematic Table 1-2 main circuit terminal functions Terminal marks...
  • Page 7 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply Table 1-3 FR200H Description of control circuit terminals Type Terminal Name Function Description Provide +10 V power supply to external unit. External +10 V Generally, it provides power supply to...

  • Page 8: Configuration, Mounting Dimensions And Weight

    FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply Normally open R2A-R2C terminal Normally R2B-R2C closedterminal Rate: 485+-485- Communication 4800/9600/19200/38400/57600/ Terminals 115200bps Communication Termination resistor is set by the Communication toggle switch on the control panel shielded RS485 ground...
  • Page 9 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply Table 1-4 Configuration, mounting dimensions and weight External and installation dimensions（mm） Weight Mounting Model NO. （Kg） Hole Diameter 3-Phase: 380V，50/60Hz Range: -15%～+30% FR200H-4T-0.7G/1.5PB FR200H-4T-1.5G/2.2PB FR200H-4T-2.2GB FR200H-4T-4.0G/5.5PB FR200H-4T-5.5G/7.5PB FR200H-4T-7.5G/011PB FR200H-4T-011G/015PB FR200H-4T-015G/018PB...

  • Page 10: Chapter 2 Debugging Guide

    FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply Chapter 2 Debugging Guide FR200H series special purpose inverter for multi-pumps constant pressure water supply specially developed for constant pressure water supply industry, featured with 2 modes below: Mode 1: fixed variable frequency control mode wirings:...

  • Page 11: Chapter 3 List Of Parameters

    FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply Chapter 3 List of Parameters 3.1 Standard Function Parameters Table 3-1 Standard Function Parameters Param. Parameter Name Instructions Default Attr Group F00: System Parameters F00.00 User Password × 0～65535 0: Display all parameters 1: Only display F00.00, F00.01...
  • Page 12 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply 1: Coast to stop 0:No-voltage output F02.20 0Hz output selection × 1:Voltage output Group F03: Accel/Decel Parameters F03.00 Accel time 1 △ 0.0～6000.0s △ F03.01 Decel time 1 0.0～6000.0s Group F04 Digital Input F04.00...
  • Page 13 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply 36: DC brake input command at stop 37:Speed/Torque control switch 38: Disable reverse 39: Disable forward 50: Special purpose inverter enable 51: No.1 pump status 52: No.2 pump status 53: No.3 pump status 54: No.4 pump status...
  • Page 14 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply control terminal 32: No.3 pump power-frequency control terminal 33: No.4 pump power-frequency control terminal 34: No.5 pump power-frequency control terminal 35: No.1 pump variable-frequency control terminal 36: No.2 pump variable-frequency control...
  • Page 15 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply asynchronous motor 1 defined No-load current of Model F08.12 0.1～1500.0A × async motor 1 defined Field weakening coeff 1 F08.13 0.0～100.0 × of async motor 1 Field weakening coeff 2 F08.14...
  • Page 16 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply 0: Current limit disabled F11.00 Current limit control 1: Current limit mode 1 × 2: Current limit mode 2 F11.01 Current limit 100.0～200.0% 150.0% × Frequency decreasing time(limit current in △...
  • Page 17 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply loss (Err19) (Same as unit's place) Ten thousand's digit: Continuous running time reached (Err20) (Same as unit's place) Unit's place: Module temperature detection disconnection（Err24) 0: Fault reported and coast to...
  • Page 18 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply reset Interval of automatic F11.28 0.1～100.0s 1.0s × reset 0: Not act DO action during fault F11.29 × auto reset 1: Act Instant Power-failure F11.30 60.0％～Recovery Voltage Bus Voltage Instant Power-failure F11.31...
  • Page 19 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply 2: Switched by terminal PID parameter F13.15 switchover 20.0% × 0.0～100.0% deviation 1 PID parameter F13.16 switchover 80.0% × 0.0～100.0% deviation 2 F13.17 PID offset limit 0.0% × 0.0～100.0% Unit's digit (Whether to stop...
  • Page 20 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply 3: AI3 △ F14.17 Wakeup Pressure 10.0% 0.0%～Dormant Pressure △ F14.18 Dormant Pressure Wakeup Pressure～100.0% 50.0% Group U00 Status Monitoring U00.00 Running frequency 0.00～Fu 0.00Hz ⊙ U00.01 Set frequency 0.00Hz 0.00～Fmax...
  • Page 21 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply VDO1～VDO5 output U00.37 VDO5 VDO4 VDO3 VDO2 VDO1 00000 ⊙ state Group U01 Fault Record Err00: No fault Err01: Accel overcurrent Err02: Decel overcurrent Err03: Constant-speed overcurrent Err04: Accel overvoltage...
  • Page 22 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply U01.05 Code of previous fault Same as U01.00 ⊙ Running frequency U01.06 when previous fault 0.00～Fu 0.00Hz ⊙ occurred Output current when U01.07 0.0～3000.0A 0.0A ⊙ previous fault occurred Bus voltage when U01.08...
  • Page 23 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply Myriabit: No.5 pump status(same with unit) 0:fixed order H00.12 Timing rotate or not 1:start first stop first × 2:timing rotate H00.13 Gap of timing rotate 1～60000Min 240Min × Inverter action selection...
  • Page 24 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply Fixed variable-frequency pumps mode parameters setting instructions F04.02=9(external default F01.01=6 (PID preset) F02.00=1 (external terminals) input) F05.00=31(No.2 F05.01=32 (No.3 F05.02=33(No.4 power-frequency pump) power-frequency pump) power-frequency pump) F05.03=34(No.5 F13.00=2 (AI1 Pressure F13.02=1AI2(Pressure...
  • Page 25 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply pumps pumps Pressure tolerance for △ H00.04 0.0～100.0% 0.0% add pumps Pressure tolerance for △ H00.05 0.0% 0.0～100.0% reduce pumps △ H00.06 Added pumps delay 20.0s 0.0～300.0s △ H00.07 Reduced pumps delay 15.0s...
  • Page 26 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply variable pump, with assisted pump, with timing rotate. Start current variable pump, when the running frequency higher than frequency for add pumps, start H00.06 delay, if the frequency still higher than frequency for add pumps after the delay, then start the other assisted pump.

  • Page 27: Chapter 4 Maintenance And Troubleshooting

    FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply Chapter 4 Maintenance and troubleshooting FR200H inverter provides a number of warning information and protection, when a fault occurs, the protective function is activated, the inverter will stop output, inverter fault relay contact, and in the inverter displays the fault code on the display panel.
  • Page 28 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply 4: The braking unit and 4: Install the braking unit and braking resistor are not braking resistor. installed. 1: The input voltage is too 1: Adjust the voltage to high.
  • Page 29 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply 1: The cable connecting the AC drive and the motor is 1: Eliminate external faults. faulty. 2: Check whether the motor Power output 2: The AC drive's three-phase Three-phase winding is...
  • Page 30 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply Continuous Set the running time to reach reference F05.14 Err20 running time this function Description reached 1: Is not installed or is not 1: a copy of the card is...
  • Page 31 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply 7. Model selection of inverter 6. Cancel sudden-load; power is too small. 7. Select the inverter with larger power. 1: Input voltage is too high; 1: Adjust the voltage to 2.
  • Page 32 FR200H Special Purpose Inverters for Multi-pumps Constant Pressure Water Supply - 32 -...

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