Communication blocks
2-8 Function Blocks - FM 458-1 DP
Edition 12.2004
YTS Detailed status display:
• YTS=0 Æ o.k.
• YTS=1 Æ Block processing inhibited (EN=0)
• YTS=2 Æ An initialization connection (SLA er LEN) was
changed in cyclic opertion; this change only becomes effective
the next time that the FM458-1 starts
• YTS=3 Æ The block has already been configured once for the
slave addressed via SLA
• YTS=4 Æ The slave, with the address specified at SLA, has not
been configured in the PROFIBUS network.
For additional values at YTS, refer to: D7-SYS Online Help "Help
events". (Press the F1 button in the CFC and call the topic
"Help on events" uncer "CFC for D7-SYS".)
(Default: 0)
Computation time [µs] FM458-1 DP 29
Can be inserted online No
Can be configured in Cyclic tasks
Executed in Initialization mode
Normal mode
Special features The function block may only be configured
once for each slave.
Configuring data
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