2. Problem of "right arm FADC" was soloved at 4:00PM. It's the problem of "FADC hardware module" itself. All channels works after simply replacing the old one by a new one.
This is just a simple log to do a time stamp. I will make a detailed PVDIS log later. Thanks for everyone's help.
A copy of this log entry has been emailed to: xiaochao,rom, rsubedi, dwang, deng, pkpan