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.

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.

Action Taken: 1. Check SPD. 2. Check Antenna cable. 3. Checking the RSSI value changing the direction of Antenna. Result: After doing the…
যে সমস্ত DTW তে সিভিল কাজের জন্য পাম্প হাউজের ভিতরে সিমেন্ট বা অন্যান্য মালামাল রাখা হয় , সেই সমস্ত DTW এর ডিভাইসে সবচেয়ে…
Fiber Optical Maintenance Near DTW-103
YIHUA 853AAA+Programming Controlled Welding Station| MCS