Omron CP1H CPU Operation Manual page 681

Auxiliary Area Allocations by Address
Address Name
Words Bits
A280 A280.02 Pulse Output
0 Output
Amount Set
Flag
A280.03 Pulse Output
0 Output
Completed
Flag
A280.04 Pulse Output
0 Output In-
progress Flag
A280.05 Pulse Output
0 No-origin
Flag
A280.06 Pulse Output
0 At-origin
Flag
A280.07 Pulse Output
0 Output
Stopped Error
Flag
A281 A281.00 Pulse Output
1 Accel/Decel
Flag
Function
ON when the number of output
pulses for pulse output 0 has been
set with the PULS(886) instruction.
Cleared when operation starts or
stops.
OFF: No setting
ON: Setting made
ON when the number of output
pulses set with the PULS(886) or
PLS2(887) instruction has been out-
put through pulse output 0.
Cleared when operation starts or
stops.
OFF: Output not completed.
ON: Output completed.
ON when pulses are being output
from pulse output 0.
Cleared when operation starts or
stops.
OFF: Stopped
ON: Outputting pulses.
ON when the origin has not been
determined for pulse output 0 and
goes OFF when the origin has been
determined.
Turned ON when power is turned
ON.
Turned ON when operation starts.
OFF: Origin established.
ON: Origin not established.
ON when the pulse output PV
matches the origin (0).
OFF: Not stopped at origin.
ON: Stopped at origin.
ON when an error occurred while
outputting pulses in the pulse output
0 origin search function.
The Pulse Output 0 Output Stop
Error code will be written to A444.
OFF: No error
ON: Stop error occurred.
This flag will be ON when pulses are
being output from pulse output 1
according to an ACC(888) or
PLS2(887) instruction and the output
frequency is being changed in steps
(accelerating or decelerating).
Cleared when operation starts or
stops.
OFF: Constant speed
ON: Accelerating or decelerating
Settings Status Status
after at star-
mode
change
--- --- Cleared
--- --- Cleared
--- --- Cleared
--- --- Cleared
--- --- Cleared
--- --- Cleared
--- --- Cleared
Appendix D
Write Related
timing flags, set-
tup tings
Refreshed ---
when the
PULS(886)
instruction
is exe-
cuted.
Refreshed
when pulse
output
stops.
Refreshed ---
at the start
or comple-
tion of
pulse out-
put in inde-
pendent
mode.
Refreshed ---
when pulse
output
starts or
stops.
Refreshed ---
each cycle
during the
oversee-
ing pro-
cesses.
Refreshed ---
each cycle
during the
oversee-
ing pro-
cesses.
Refreshed ---
when ori-
gin search
starts.
Refreshed
when a
pulse out-
put stop
error
occurs.
Refreshed ---
each cycle
during
oversee
process.
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