Moeller PS 416-BGT-4 Series, Аппаратное обеспечение и инженерия, Страница: 126 / 150

Aborting a job
123
02/98 AWB 27-1208-GB
PS 416-CPU-200/-300/-400
ReceiveStrobe = 0
Data that has already been received is not
transferred to the receive array defined on the
“ReceiveVariable” function block input.
ReceiveStrobe = 1
Data that has already been received is transferred to
the receive array defined on the “ReceiveVariable”
function block.
The time should be controlled via a timer in the user
program. The causes of an abort may be:
The communication partner is sending less data
than defined in the COM function block
(ReceivedBytes < ReceiveNumber).
The communication partner is no longer ready to
send or receive data.
The COM function block acknowledges an abort with
“TransmitActive”/“ReceiveActive” = 0 and
“TransmitError”/“ReceiveError” = 800 H.
Received data is not transferred in the receive
array defined by the “ReceiveVariable” input until
the entire block has been received and the
“ReceiveActive” function block output is = 0, or if
the ReceiveStrobe = 1 in the event of a RESET.
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