







DTW-211 Serial Communication Cable check and Rejoin Done. Now communication normal
IRP-1. CC Camera Server Panel Cleaning Done
To solve this problem, we increase the height 1 meter more and change the direction.
DTW-221,217,123 Modbus communication Problem DTW-221 & 217 new serial communication cable install DTW- 123 VFD controller and Modbus serial communication cable check Done….