@DCS.DateTime is mismatch with the computer time
i am using ABB freelance 800f DCS system with Digivis Scada system. but i am faceing one problem still now. problem is that we never getting any treand value and correct production report according to the actual date & time. i checked in software and seen "@DCS.DateTime" tag value is " DT#2005_01_06-15:07:20.875",actually it is wrong.
Actual computer date & time is "2015_10_06-11:43:32". but i never findout this Tag "@DCS.DateTime" why not synchronization date & time with computer date of time?
Due to this reason we never getting any treand vale,actual production report, alarm date & time missmatch with actual.
this problem was coming when i download whole program in the CPU.
when i changed computer date & time according to this tag @DCS.DateTime date & time trend cursor is showing but date & time is totally wrong.
also i sent you image please find the attachment.
please sir help me how can i solve this problem?
i shall be wating for your valuable answare.
my mail id is email@example.com
whats app no +971564246339 (UAE)
Voted best answer
Don't worry, Follow these basic steps you should be able to get your trend with correct (current) timestamp.
1. Check ALL Freelance stations Eng(cbf) and Operation(digivis) are on 255.255.240.0 subnet mask.
2. Check on ALL Freelance stations Eng(cbf) and Operation(digivis) are in correct timezone and timesynch enabled on each PC.
3. On Eng. station (cbf) in comissioning mode select resource node(AC800F) and goto Option menu itemand select set system time. (check first linked thread below)
4. pop up window will appear showing your pc time as actual time, check it is correct and then press OK, This action will set AC 800F time and other system will synchronise to controller as time synch is enabled.
Check following threads on similar topic.
Hope that helps...