Omron CP1L-EL20DR-D Operation Manual page 384

Inverter Positioning
Word Bits Function
A36 03 In-position Flag
04 Error Counter Error
Flag
05 Error Counter Pulse
Output Flag
06 Error Counter Pulse
Output Acceleration/
Deceleration Flag
350
Data range
ON: In position Turned ON at following times:
OFF: Not in posi- • When pulse output to error counter is
tion stopped and absolute value of error
counter present value is less than in-
position range
Turned OFF at following times:
• When pulses are being output to error
counter
• When absolute value of error counter
present value is greater than in-posi-
tion range.
• When power to CPU Unit is turned ON
• When CPU Unit operation starts
• When CPU Unit operation stops
ON: Error counter Turned ON at following times:
error
• When pulse output to error counter is
OFF: No error stopped and absolute value of error
counter present value is greater than
or equal to error counter error detec-
tion value
Turned OFF at following times:
• When error counter error is reset
• When power to CPU Unit is turned ON
• When CPU Unit operation starts
• When CPU Unit operation stops
ON: Pulses being Turned ON at following times:
output
• When pulse output to error counter is
OFF: Pulse output started
stopped
Turned OFF at following times:
• When pulse output to error counter is
stopped (including immediate stops
and deceleration stops)
• When power to CPU Unit is turned ON
• When CPU Unit operation starts
• When CPU Unit operation stops
ON: Pulse output Turned ON at following times:
to the error counter
• When pulse output frequency to error
is accelerating or
counter is changed by ACC or PLS2
decelerating (i.e.,
instruction
the frequency is
Turned OFF at following times:
changing)
• During output of a constant pulse fre-
OFF: Pulse output
quency to error counter
to the error counter
• When pulse output to error counter is
is constant
stopped (including immediate stops
and deceleration stops)
• When power to CPU Unit is turned ON
• When CPU Unit operation starts
• When CPU Unit operation stops
Refresh timing
Section 7-3
Application
examples
This flag is used as
an NO condition
when clearing the
frequency com-
mand value to zero
from the user pro-
gram.
This flag can be
used to provide
notification of
excessive pulses in
the error counter,
e.g., when manu-
ally moving the
motor shaft while
positioning is
stopped.
This flag is used to
determine whether
pulses are being
output to the error
counter.
This flag can be
used to determine
when internal pulse
output has been
completed and
start the next
instruction.
This flag is used to
detect changes in
the output fre-
quency when the
frequency is
changed stepwise
for internal pulses
are being output by
the ACC or PLS2
instruction. It can
be used as a condi-
tion for executing
ACC or PLS2 dur-
ing internal pulse
output.