Hi All
Currently i am receiving flow rate from a flow meter and making its totalizer in scada software and loggin into Access Database.
The problem is that whenever light switches or scada stop due to some reason it clears the totalizer value. and again starts counting from zero.
i Want that scada should fetch the last totalizer value from the file and then starting counting ahead.
SO kindly tell me the solution how can i fetch the totalizer value from Access into a scada tag.
You will Be a life saver.
Regards,
Zubair Ahmed
Currently i am receiving flow rate from a flow meter and making its totalizer in scada software and loggin into Access Database.
The problem is that whenever light switches or scada stop due to some reason it clears the totalizer value. and again starts counting from zero.
i Want that scada should fetch the last totalizer value from the file and then starting counting ahead.
SO kindly tell me the solution how can i fetch the totalizer value from Access into a scada tag.
You will Be a life saver.
Regards,
Zubair Ahmed