Time to change the controller backup battery

Please read our Legal Disclaimer before executing any steps on this article. 

Overview

Applicable Errors:

2103 - Time to change the controller backup battery

6103 - Warning: Backup battery low voltage

Error Description: 

The scheduled 2 year memory battery change date setting in the controller has passed, or the voltage of the memory backup battery in the controller has dropped below the permissible level. 

Possible Remedy: 

Replace the memory backup battery in the controller and reset the battery change reminder parameter in the controller. 

Tools and Parts Needed

Computer with Wincaps III

Lan Cable or RS232 cable. 

#2 Phillips Screwdriver

Note:
The battery in the RC7 controller is responsible for maintaining parameters, calset values, and variables. To reduce the chance of data loss, extract a Wincaps III project from the controller prior to powering down the controller.

Step by Step Guide

Step 1 Use Wincaps III to extract the project from the controller.	How to create a new Project in WINCAPS III : DENSO Robotics KB
Step 2 Replace the RC7M memory backup battery.	Replacing Memory backup battery (RC7/RC7M) : DENSO Robotics KB
Step 3 Set a new battery replacement date in the controller.	Setting RC7 next battery replacement date : DENSO Robotics KB
Step 4 Update the controller cover label to reflect the new battery replacement date.

Next Steps:

• For repair options in the Americas please contact support@densorobotics.com
• For repair options outside of the Americas, please contact your local Denso Service Center. 

Owner's Manual Reference

• Download RC7 Manual Pack for more information about the controller and robot - CADs and Manuals - DENSO Robotics