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The following
inputs
and outputs
are reserved and cannot
be' freely
allocated:
Input
EO
El
E2
E3
E4
E5
E6
E7
E8
E63
El27
Function
Reference
End Position
X
Reference
End Position
Y
Reference
End Position
Z
Reference
End Position
IV
Reference
Pulse Inhibit
X
Reference
Pulse Inhibit
Y
Reference
Pulse Inhibit
Z
Reference
Pulse Inhibit
IV
Feedback
Emergency
Stop
Overload
of a PLC-output
stage on the i'irst PLC-board
(internally
wired)
Overload
of a PLC-output
stage on the second PLC-board
(internally
wired)
Cancellation
of the "overload-condition"
on the first
PLC-board
(internally
wired)
Cancellation
of the "overload-condition"
on the second
PLC-board
(internally
wired)
Note:
Input E8 "Feedback
Emergency
Stop"!
The NC-part
of the TNC 150 receives this signal direct
from
input E8, it is not processed
by the PLC.
Nevertheless,
the status of the feedback
can be interrogated
in the PLC-programme.
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