PDA

View Full Version : COMM_ERR on Daikin FTXG35CW + onlinecontroller KKRP01A (heating pump)


oss
09-02-2014, 01:36 PM
I have experienced problems with my onlinecontroller which is connected to a Daikin heating pump. I almost always receive Comm_err and cannot acccess

Anyone who knows what causes this problem?

Thanks!

Oss

Indoor unit: FTXG35CW (2 units)
Outdoor unit: 2MXS50G