BUSCH R5 Instructions Manual
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BUSCH R5 Instructions Manual

Pump control with fuji variable frequency drive r5 ra/rc 1000-1600 b
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Pump Control Instructions
R5
with FUJI Variable Frequency Drive
R5 RA/RC 1000-1600 B
0870239468/-_en / Original instructions / Modifications reserved
16/09/2021

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Summary of Contents for BUSCH R5

  • Page 1 Pump Control Instructions with FUJI Variable Frequency Drive R5 RA/RC 1000-1600 B 0870239468/-_en / Original instructions / Modifications reserved 16/09/2021...

  • Page 2: Table Of Contents

    8.5 Alarm Relay Output ......................35 8.6 List of Errors ........................36 8.7 Releasing the Alarm and Switching to Running Mode ............48 8.8 Displaying the Alarm History .................... 49 2 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...
  • Page 3 Table of Contents 8.9 Displaying the Status of the Inverter at the Time of Alarm..........49 8.9.1 Confirm Alarm History................... 49 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...

  • Page 4: Safety

    ... indicates a potentially dangerous situation that could result in damage to property. NOTE ... indicates helpful tips and recommendations, as well as information for efficient and trouble-free operation. 4 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...

  • Page 5: Introduction

    It only contains information about the variable-frequency drive parametrisation and con- trol. Please refer to the original instruction manual of the corresponding machine which con- tent remains valid. Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 5 / 52...

  • Page 6: Parameter Kit Description

    – Control (e.g. locking and releasing) – Display of various process values of the R5 RA/RC 1000-1600 B machines equipped with variable frequency drive. This kit is optional, the variable frequency drive can also be configured using the front panel keypad.

  • Page 7: Computer Connection

    • Open the inverter support software for Windows (FRENIC Loader). This allows to con- figure function codes held in the inverter and manage data from the connected com- puter. Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 7 / 52...

  • Page 8: Commissioning

    No run command input (Inverter stopped) (Green) Run command input Shows the light alarm state. WARNING No light alarm has occurred. (Yellow) Flashing / ON A light alarm has occurred. 8 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...

  • Page 9: Overview Of Vfd Modes

    FWD / REV / STOP keys. It is also possible to monitor the running status in real time. Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 9 / 52...
  • Page 10 The figure below shows the status transition of the inverter between these three opera- tion modes. If the inverter is turned ON, it automatically enters Running mode, making it possible to start or stop the motor. 10 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...

  • Page 11: Programming Mode

    Motor output torque in % torque (Calculated value) Input power Input power to the inverter Load factor Load factor of the motor in % as the rated output being at 100% Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 11 / 52...

  • Page 12: Run The Machine

    10 minutes after disconnection of the electrical supply. • Always ensure by using a suitable multimeter that no voltage is present on any drive power terminals prior to commencing any work. 12 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...

  • Page 13: Machine Start / Stop

    Change factory settings. Risk of damage to the machine! If wrong or not allowed parameters have been set, Busch disclaims any liability for dam- age to the machine. • Change only the allowed parameters described in the chapter Parameter Description.

  • Page 14: Pressure Control

    The lowest digit and its decimal point blink on the LCD monitor. • To change the PID process command, press the UP/DOWN key again. The new set- ting can be saved into the inverter's internal memory. 14 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...

  • Page 15: Change The Pressure Control Parameters

    The shorter the integral time, the faster the response. Setting too short integral time, however, makes the inverter output tend to oscillate against the external disturbance. Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 15 / 52...
  • Page 16 PD control to reduce the oscillation caused by P action, for keeping the system stable. That is, PD control is applied to a system that does not contain any damping actions in its process. 16 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...
  • Page 17 Decrease the data of J110 (Gain) and increase that of J112 (Differential time) 3) Suppressing oscillation whose period is longer than the integral time specified by func- tion codes J111 Increase the data of function codes J111 (Integral time) Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 17 / 52...

  • Page 18: Save Parameters

    Status bar. The text that describes the selected function appears in this area. It also displays the status of connection with the inverter in the lower right box. • Press “Read from the inverter” status into the status bar. 18 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...

  • Page 19: Reload Factory Settings

    • Start the PC-Software previously installed, see PC-Software Installation. • Select “Open” to load the file “.FNL” or “.FNC” from your parameter list. • Click on “Write”. Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 19 / 52...
  • Page 20 6 | Custom Parametrisation • In the next window (“Select function code data write operation”), select “All function code data” and click “OK”. 20 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...

  • Page 21: O Description

    Change factory settings. Risk of damage to the machine! If wrong or not allowed parameters have been set, Busch disclaims any liability for dam- age to the machine. • Change only the allowed parameters described in the chapter Parameter Description.

  • Page 22: Analog Input Terminals

    7 | I/O Description 7.1.1 Analog Input Terminals Source: “Fuji Frenic-Aqua” user’s manual (24A7-E-0077 - 4th Edition, 2013-10). 22 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...
  • Page 23 I/O Description | 7 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 23 / 52...
  • Page 24 7 | I/O Description 24 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...

  • Page 25: Digital Input Terminals

    I/O Description | 7 7.1.2 Digital Input Terminals Source: “Fuji Frenic-Aqua” user’s manual (24A7-E-0077 - 4th Edition, 2013-10). Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 25 / 52...
  • Page 26 7 | I/O Description 26 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...
  • Page 27 I/O Description | 7 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 27 / 52...

  • Page 28: Analog Output Terminals

    7 | I/O Description 7.1.3 Analog Output Terminals Source: “Fuji Frenic-Aqua” user’s manual (24A7-E-0077 - 4th Edition, 2013-10). 28 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...

  • Page 29: Transistor Output Terminals

    I/O Description | 7 7.1.4 Transistor Output Terminals Source: “Fuji Frenic-Aqua” user’s manual (24A7-E-0077 - 4th Edition, 2013-10). Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 29 / 52...

  • Page 30: Relay Output Terminals

    7 | I/O Description 7.1.5 Relay Output Terminals Source: “Fuji Frenic-Aqua” user’s manual (24A7-E-0077 - 4th Edition, 2013-10). 30 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...

  • Page 31: Rs-485 Communications Port

    • Fix the control circuit wires with a cable tie inside the inverter to keep them away from the live parts of the main circuit (such as the terminal block of the main circuit). Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 31 / 52...

  • Page 32: Preventing Electromagnetic Interferences

    • Maintenance and adjustment must only be executed by qualified personnel. 8.1 Alarm Mode If an abnormal condition arises, the inverter automatically enters Alarm mode. At the same time, an alarm code appears on the LCD monitor. 32 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...

  • Page 33: Led Indicators

    Overlapping alarm 1 (nothing appears if there is no alarm) Overlapping alarm 2 (nothing appears if there is no alarm) Most recent alarm Alarm history (when RTC is ON) Alarm factor Alarm code Alarm Information Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 33 / 52...

  • Page 34: Pump Safety Alarm "Oh2

    • 4: Use the UP/DOWN keys to select the alarm to check and confirm with the SET key. • 5: This display shows alarm details. • 6: Use the LEFT/RIGHT keys to show the alarm factor. 34 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...

  • Page 35: Alarm Relay Output

    8.5 Alarm Relay Output An alarm signal is available on X1-15 / X1-16 / X1-17 terminals inside the electrical cabi- net. For more information, please check the electrical schematics. Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 35 / 52...

  • Page 36: List Of Errors

    • using remote control • switch device off and on again The following section contains a list of possible error messages. Please contact your Busch representative if you encounter errors that are not listed here. Code Error name OC1, OC2, OC3...
  • Page 37 Data information loss Forced operation Possible causes and remedies according to the error code: Source: “Fuji Frenic-Aqua” user’s manual (24A7-E-0077 - 4th Edition, 2013-10). - OCn Instantaneous overcurrent Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 37 / 52...
  • Page 38 8 | Troubleshooting - EF Earth fault - OVn Overvoltage 38 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...
  • Page 39 Troubleshooting | 8 - LV Undervoltage - Lin Input phase loss Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 39 / 52...
  • Page 40 8 | Troubleshooting - OPL Output phase loss - OH1 Heat sink overheat 40 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...
  • Page 41 Troubleshooting | 8 - OH2 External alarm - OH3 Inverter internal overheat Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 41 / 52...
  • Page 42 8 | Troubleshooting - OH4 Motor protection (PTC thermistor) - PbF Charger circuit fault 42 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...
  • Page 43 Troubleshooting | 8 - OL1 Overload of motor 1 - OLU Inverter overload Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 43 / 52...
  • Page 44 8 | Troubleshooting - Er1 Memory error - Er2 Keypad communications error - Er3 CPU error 44 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...
  • Page 45 Troubleshooting | 8 - ErP RS-485 communications error (COM port) - ErF Data saving error during undervoltage Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 45 / 52...
  • Page 46 8 | Troubleshooting - ErH Hardware error - CoF Power input disconnect detection - ECL Customizable logic error - ECF Enable circuit error 46 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...
  • Page 47 Troubleshooting | 8 - PVn PID feedback wire break - PVn External PID feedback wire break Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 47 / 52...

  • Page 48: Releasing The Alarm And Switching To Running Mode

    Remove the cause of the alarm and press the RESET key to release the alarm and return to Running mode. The alarm can be removed using the RESET key only when the alarm code is displayed. 48 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...

  • Page 49: Displaying The Alarm History

    Interior temperature T.Int Shows the interior temperature. Heat sink temperature T.Fin Shows the heat sink temperature. Power consumption Power Power consumption (only the most recent alarm history stored.) Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 49 / 52...
  • Page 50 Simultaneously triggered alarm codes (No. 1) (If no alarm, shows " --- ") Overlapping alarm 2 O.lap2 Simultaneously triggered alarm codes (No. 2) (If no alarm, shows " --- ") 50 / 52 Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en...
  • Page 51 • 6: Use the LEFT/RIGHT keys to show the alarm factor. • 7: Use the DOWN key to confirm the inverter status at the time the alarm oc- curred. Pump Control Instructions R5 RA_RC 1000-1600 B with FUJI VFD_EN_en 51 / 52...
  • Page 52 Busch Vacuum Solutions We shape vacuum for you. Argentina Denmark Malaysia South Africa info@busch.com.ar info@busch.dk busch@busch.com.my info@busch.co.za Australia Finland Mexico Spain sales@busch.com.au info@busch.fi info@busch.com.mx contacto@buschiberica.es Austria France Netherlands Sweden busch@busch.at busch@busch.fr info@busch.nl info@busch.se Bangladesh Germany New Zealand Switzerland sales@busch.com.bd info@busch.de sales@busch.co.nz...

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