1.VFD Controller Installation
2.Modbus Serial Communication Cable Check



1.VFD Controller Installation
2.Modbus Serial Communication Cable Check



1.Cable connector change 2. IP Setup
DTW-120 CCTV Maintenance There was connector Problem. Now DTW-120 (5 nos ) camera operation in NAV-2
AC Problem solved & Running. The functions of the remote cannot be changed. AC will automatically change after 6 hours. Everything has been…
problem found: SCADA Pack Fuse & Radio Device (Trio JR240) Fuse is burn.
Observation: Radio communication checking complete DTW 221.1. In DTW 221, We checked up to 10 minutes. RSSI Value (Dc volts) MAX: 2.700V, MIN:…