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Y430 REF. 1.
U430 = resetting the REF flag to default position. While the machine´s ref-point is
being assumed, U430 signals to the NC that axis 1 has run off the switch.
D430 = on state of REF flag. While the machine´s ref-point is being assumed, D430
signals to the NC that axis 1 has run over the switch.
Y431 REF. 2.
U431 = resetting the REF flag to default position. While the machine´s ref-point is
being assumed, U431 signals to the NC that axis 2 has run off the switch.
D431 = on state of REF flag. While the machine´s ref-point is being assumed, D431
signals to the NC that axis 2 has run over the switch.
Y432 REF. 3.
U432 = resetting the REF flag to default position. While the machine´s ref-point is
being assumed, U432 signals to the NC that axis 3 has run off the switch.
D432 = on state of REF flag. While the machine´s ref-point is being assumed, D432
signals to the NC that axis 3 has run over the switch.
Y433 REF. 4.
U433 = resetting the REF flag to default position. While the machine´s ref-point is
being assumed, U433 signals to the NC that axis 4 has run off the switch.
D433 = on state of REF flag. While the machine´s ref-point is being assumed, D433
signals to the NC that axis 4 has run over the switch.
Y434 REF. 5.
U434 = resetting the REF flag to default position. While the machine´s ref-point is
being assumed, U434 signals to the NC that axis 5 has run off the switch.
D434 = on state of REF flag. While the machine´s ref-point is being assumed, D434
signals to the NC that axis 5 has run over the switch.
Y435 REF. 6.
U435 = resetting the REF flag to default position. While the machine´s ref-point is
being assumed, U435 signals to the NC that axis 6 has run off the switch.
D435 = on state of REF flag. While the machine´s ref-point is being assumed, D435
signals to the NC that axis 6 has run over the switch.
Y440 FUNCTION HOLD request
U440= FUNCTION HOLD is active, the NC delays the execution of the next
function
D440= FUNCTION HOLD cancel
Y441 BLOCK HOLD request
U441= BLOCK HOLD active the NC delays the execution of the next block
D441= BLOCK HOLD cancel
Y447 selection of external/internal handwheel manipulation (effective in pair with Y517!).
U447 = external handwheel manipulation (with axis selector). The axis to be moved
is selected by the NC with reference to the content of register RH068.
D447 = internal handwheel (built in the panel or having no axis selector). The axis
to be moved is selected by the function keys of the NCT Operator´s panel.