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The 1COUNT40kHz Counter Module
Comparison Value
Enabling
Default Parameters
Peculiarities
13-18
If the comparison value is disabled, the count is not compared with the com-
parison value and the output is thus not activated.
If no other values are supplied from data records, the counter module works
with the default parameters.
If the DP line fails or the CPU goes into STOP mode (see Section 13.6, Sub-
division of the Data Areas: Note), the counter module continues to count pro-
vided the gate was open.
When a connection to the DP station is re-established or the CPU goes into
RUN mode, and provided the lower and upper count limit parameters have
not been changed, you can read the current count.
ET 200L, ET 200L-SC and ET 200L-SC IM-SC Distributed I/O Device
EWA 4NEB 780 6009-02c
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