User Manual Guide for Convo Inverter FSCG05 Series

I. Introduction to Operating Panel Functions and Initialization Settings

1. Operating Panel Function Introduction

The Convo FSCG05 series inverters come equipped with an intuitive operating panel that offers extensive functionalities for parameter setting, monitoring, and control.

2. Factory Default Initialization Settings

To restore the inverter to its factory default settings, you need to modify specific parameters. The key parameter to be set is b-11 (Parameter Initialization). Here’s how to do it:

• Parameter and Setting: b-11 = 1
• Procedure:
  1. Access the advanced parameter mode by setting b-0 = 2.
  2. Navigate to b-11 and set its value to 1.
  3. Save the setting and restart the inverter to apply the factory defaults.

3. Copying and Downloading Parameters via Operating Panel

Copying Parameters:

• Procedure for KP51B Keypad:
  1. Set the source inverter to parameter copy mode by pressing Enter, Stop, Down, Enter sequentially.
  2. Remove the keypad from the source inverter and insert it into the target inverter.
  3. Initiate the parameter download to the target inverter by pressing Enter, Stop, Down, Down sequentially.
• Procedure for KP51S Keypad (due to limited memory, parameters need to be copied in two batches):
  • For copying B and L parameters: Press Enter, Stop, Down, Down, Enter.
  • For copying H and E parameters: Press Enter, Stop, Down, Stop, Down.
  • To copy all B, L, H, and E parameters, follow the above steps for each batch.

Downloading Parameters:

• Simply reverse the above steps to download parameters from the keypad to an inverter.

II. Terminal Control for Forward/Reverse Rotation and Potentiometer Speed Regulation

Setting Parameters for Terminal Control

• Forward/Reverse Rotation Control:
  • Set b-3 to select the control mode (e.g., 1 for external terminal control with keyboard stop disabled).
  • Configure the function of terminals X1, X2, FWD, and REV via parameters like L-47 to L-53 based on your control requirements.
• Potentiometer Speed Regulation:
  • Set b-1 to 0 to use the potentiometer on the operating panel for speed control.
  • No additional parameter settings are required if using the panel potentiometer exclusively.

CONVO is a brand under Bosch Rexroth,By following these steps and adjusting the specified parameters, you can effectively control the operation of your Convo FSCG05 series inverter, whether through the operating panel, external terminals, or by restoring factory settings. This user manual guide aims to provide a comprehensive reference for smooth and efficient inverter operation.