196
7 Operating Control and Displays
In addition, the ’Historical I/O data’ tab shows the state of the existing inputs and outputs as a
time sequence.
Fig. 7-77 Showing the state of the inputs and outputs
Inputs/Outputs, Measurement Values
Accessing inputs, outputs and measurement values
The menu provides an overview of:
• The current status of the digital inputs and outputs
• PLC signals
• Analogue measurement values:
– Display of flame intensity
– Internal load display
– Values from the burner firing-rate controller
• Hints