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Delta-q IC650 Troubleshooting Manual

Delta-q IC650 Troubleshooting Manual

650w industrial battery charger
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Delta-Q
650W Industrial Battery Charger
IC650 Troubleshooting Guide
© 2015 Delta-Q Technologies Corp. All rights reserved.
Date: 22/04/2015
650
IC
Delta-Q Technologies Corp.
3755 Willingdon Avenue
Burnaby, BC V5G 3H3
CANADA
Web: www.delta-q.com
Phone: +1.604.337.1110
E-mail: support@delta-q.com

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Questions and answers

Terry S McCoy
May 9, 2025

Helping a friend. 48v club car. Charger continuously indicates a flashing yellow/orange triangle but no other indicators. When first energized it looks like the batteries are charged with all green levels but goes to the flashing yellow. Please advise. No codes indicated.

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Summary of Contents for Delta-q IC650

  • Page 1 Delta-Q 650W Industrial Battery Charger IC650 Troubleshooting Guide Delta-Q Technologies Corp. 3755 Willingdon Avenue Burnaby, BC V5G 3H3 CANADA Web: www.delta-q.com Phone: +1.604.337.1110 © 2015 Delta-Q Technologies Corp. All rights reserved. E-mail: support@delta-q.com Date: 22/04/2015...
  • Page 2 Delta-Q IC650 Troubleshooting Guide: Table of Contents 1.0 Charger Interface 2.0 IC650 Configuration 3.0 Charger Fault Codes 4.0 Charger Error Codes...
  • Page 3 2. The USB Host Port provides read and write USB functionality. Using a standard USB flash drive, a user can download charge tracking data, and update the charger’s software and charging profiles. See the USB Host Port, IC650 Configuration, and Charge Cycle Tracking Data sections for more information.
  • Page 4 1.1 Normal Operation: Bulk charging, <80% complete 1.2 Absorption / Finish phase, >80% complete 1.3 Charging complete...
  • Page 5 2.0 IC650 Configuration There are two ways to alter the configuration on the IC650 Charger: 1. Use the Select Charge Profile Button. 2. Use a pre-programmed USB flash drive. 2.1 Selecting A Charge Profile Using the ‘Select Charge Profile Button’...
  • Page 6 2.2 Configuring the IC650 Charger Using a USB Flash Drive Using the Delta-Q software, USB storage drives can be pre-programmed to certain charger configurations. To use the USB port, follow these steps: 1. Insert the USB flash drive at any time, but preferably not during a charge cycle. Stop the charge cycle by removing AC power or the DC connection to the batteries.
  • Page 7 Code If a unit is not functioning and an Error is not indicated or logged, and this condition persists after cycling both AC and DC, it should be sent back to Delta-Q for root cause analysis. F-0-0-1 PFC failure - PFC...
  • Page 8 4.0 Charger Error Codes Battery and Set Up Errors Error Description Troubleshooting / Customer Actions Code E-0-0-1 High battery voltage Battery Voltage is too high to charge. Check the battery voltage and cable E-0-2-1 error connections. Check battery size and condition (could be too full to charge). This error will automatically clear once the condition has been corrected.
  • Page 9 Troubleshooting / Customer Actions Code E-0-1-4 Configurations error There is an error with the charger’s internal configuration, Contact the OEM or E-0-1-5 Delta-Q and quote the error code. USB drive update may be provided to clear error. E-0-2-4 E-0-3-1 E-0-3-3 E-0-3-4 E-0-3-5...
  • Page 10 Delta-Q www.delta-q.com 650W Industrial Battery Charger...