Hello Everyone.
I have a Chocolate tempering machine That have a Micrologix 1400 CPU and a Panelview 7 HMI.
I'am trying to create a PLC logic where when one of the HMI String display value goes above 0.2 Celsius than the setpoint turn on a output.
The actual value tag of HMI is {::[Beta]N23:0}/10 and
The setpoint value tag of HMI is {::[Beta]F31:3}
The issue is actual value tag of HMI ( {::[Beta]N23:0}/10 ) is not present in PLC program. Do you guys have any idea why?
please note that there are no other PLCs or HMIs in the system.
I have a Chocolate tempering machine That have a Micrologix 1400 CPU and a Panelview 7 HMI.
I'am trying to create a PLC logic where when one of the HMI String display value goes above 0.2 Celsius than the setpoint turn on a output.
The actual value tag of HMI is {::[Beta]N23:0}/10 and
The setpoint value tag of HMI is {::[Beta]F31:3}
The issue is actual value tag of HMI ( {::[Beta]N23:0}/10 ) is not present in PLC program. Do you guys have any idea why?
please note that there are no other PLCs or HMIs in the system.