Appendix
— A-3 —
Monitor for State of Input Functions: Monitor IO2
Monitors the application state of input functions in a line.
The readout is the recognition of the Driver Unit.
The readout is the application state of the parameters AB (Input polarity) and NW (Anti-chattering
timer) in the command PI (Edit control input).
The number 1 denotes that the function is available and the number 2 denotes that the function is not
available.
Table A-3: Readout of Monitor IO2
Monitor for State of Output Functions: Monitor IO3
Monitors the application state of output functions in a line.
The readout is the application state just before the application of the output logic.
The monitor is not applicable for the parameters ST (Stability timer) and GC (Output logic) in the
command PO (Edit control input).
The number 1 indicates that the output will be detected and the number 0 indicates that the output will not
be detected.
Table A-4: Readout pf Monitor IO3
Monitor for Individual Function
An input of F + Function name (code) of input or output is available to monitor only the application
state of the inputted function by the code.
For the inputs, the monitor reports how the Driver Unit recognizes the application state of
functions.
For the outputs, the monitor reports the application state just before application of the stability and
the output logic.
That is, the readout is the state before filtering (stability timer) the output condition.