Commissioning
EL125x, EL2258
292
Version: 2.5
This bit pattern is stored in the constant "nOutValueInit" as a 64-bit value in binary format and can be
changed here with another bit sequence. Furthermore, Visualization_2 illustrates a basic procedure for
processing the input signals of the EL1258: after processing current times (
aInputEventTimes
) and their
associated states (
aInputEventState
) within the program, the system checks whether there are still events in
the buffer (
nEventsInInputBuffer
). This is illustrated as follows:
Fig. 178: Query of the "EventInInputBuffer" of the EL1258: Are there any other events stored in the terminal?
"LimitOfEventsInInputBuffer" can be used to specify from when the buffered events should be transferred to
the readable PDOs of the terminal. The implementation in MAIN is represented here by the graphically
displayed conditional branching and is intended to show that events stored in the terminal are passed on to
the PDOs "externally" by incrementing the "InputOrderCounter".
Note
Usage of the example program for EL1259
If the example program shall be used for the EL1259, this terminal have to be set into the
configuration instead of the EL1258. All variables bound to the input channel 1 of the PDO
have to be linked with the respective program variables again.
