Findings: The relay always stay energize getting power from Digital Output I/O card. So sandfilter can’t maintain the backwash sequence. That’s why , we change the DDO module in FCP-1 panel. Now the SF is working normally.
Similar Posts
- ACTIVITY | CCTV | DTW | Uncategorized
CCTV maintenance at DTW-109
Posted onIn DTW-109, there are 4 Nos maintenance and installation : 1 Nos new PoE switch install. 2. 3 Nos new camera install. 3….
WID626: IRP-1 & IRP-2 area DTW’s total 20 Nos Bullet camera aren’t working.
Posted onDtw-201: UTP cable core interchange.Dtw-205: 1 nos new camera installation & 7M UTP cable use.Dtw-207: 1 nos new camera install.UTP cable core interchange.Dtw-209:…
BMXAMO0410 isolated analog output module X80
Posted onBrand Name: Schneider Product Name: Isolated analog output module X80 – 4 outputs Model No/Part No: BMXAMO0410 Country of Origin: Canada Country of…