power led off and deltav database error

Tariq zia — Wed, 04 Dec 2019 11:29:59 GMT

Current Revision posted to EE365 FAQ by Tariq zia on 12/4/2019 11:29:59 AM

2:Controller have red light flashing and also on all I/O cards
3:controller is not communicating
4:we are not able to open deltav explorer because it gives error that cannot open database.

Please help us to find solution for our problem
regard
Muhammad Tariq +966590987603

power led off and deltav database error

Tariq zia — Wed, 04 Dec 2019 11:28:27 GMT

Revision 2 posted to EE365 FAQ by Tariq zia on 12/4/2019 11:28:27 AM

we are a technical institute and have one process control training system with SD plus controller.We started system after couple of years and found some problems listed below
1:Controller does not have power indication light
2:controller is not communicating
3:we are not able to open deltav explorer because it gives error that cannot open database.

Please help us to find solution for our problem
regard
Muhammad Tariq +966590987603

power led off and deltav database error

Tariq zia — Wed, 04 Dec 2019 08:44:07 GMT

Revision 1 posted to EE365 FAQ by Tariq zia on 12/4/2019 8:44:07 AM

ist issue: when ever i open deltav explorer it says database cannot be open,when i select another database it open but controller is not communicating

2nd issue:We have sd plus controller,when i open deltav explorerwith another database,controller shows red cross not communicating.when i check physically on controller,power led is off its mean there is no power.every time i power up the controller it show power light in the start aafter few second power led is off.it also shows red led flashing on controller and i/o.

Please any body help me to resolve issue