GR2045-LA1 User
The CNC controller is GSK980TDi
The AC servo drive is GS2045T-LA1 (optional motor 130SJT-M100B(A4I)
The motor is 130SJT-M100B(A4I)
As the GR2045T-LA1 has broken and it has stop production, so we get the new version GR2045-LA1 to replace it.

The problem is when install the new driver GR2045-LA1, there is Er-67 Error, how can we solve this?

CNCmakers Support:
Generally, the motor code writing operation is set up and completed by the company before the servo drive unit is shipped. In the process of switching between new and old products, end users may still encounter a motor that has not been written with a motor code and is equipped with a servo drive unit of version V5.28. In this case, the servo drive unit will display an Er-67 alarm when it is powered on. At this time, follow the steps below to write the motor code, and the servo drive unit can operate normally.