Omron SYSMAC C500-NC222-E Operation Manual page 84

Two-axis position control unit (nc221 mode)
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Status Word Details
Bit
Function
2
External
Indicates external
Interrupt
interrupt status.
3
CCWLS
Indicates CCW limit
Input
switch status.
4
CWLS
Indicates CW limit
Input
switch status.
5
OUT1
Indicates OUT1
Output
status.
6
OUT2
Indicates OUT2
Output
status.
7
Origin
Indicates positioning
at origin.
8
Deceleration
Indicates position is
Zone
within deceleration
zone.
9
Acceleration
Indicates position is
Zone
within acceleration
zone.
10
In Position
Indicates the error
counter status
according to the set
zone.
11
Decelerating
Indicates
deceleration.
12
Constant
Indicates constant
Speed
speed.
13
Accelerating
Indicates
acceleration.
14
CCW
Indicates CCW
Movement
movement.
15
CW
Indicates CW
Movement
movement.
74
Content
When external interrupt
input is ON.
When CCWLS input is
ON (open).
When CWLS input is
ON (open).
When OUT1 output is
ON.
When OUT2 output is
ON.
When stopped at zero.
When current position
and positioning
destination differ by
less than the set value.
When SRT* or JOG is
received.
When error counter
does not exceed
in-position zone.
At the deceleration
starting position.
At acceleration end
point.
When SRT or JOG is
received.
During CCW positioning
actions.
During CW positioning
actions.
*See abbreviations list at the end of 5-3-4 Status Flags (1).
ON
When external interrupt input
is OFF.
When CCWLS input is OFF
When CWLS input is OFF.
When OUT1 output is OFF.
When OUT2 output is OFF.
When origin is not defined,
when moving, when stopped
at any point other than the
origin, or when a system
error occurs.
When positioning or EMG is
completed, or when a system
error occurs.
When the starting position
and current position differ by
the set value, when STP is
completed, or when a system
error occurs.
When error counter exceeds
setting for in-position zone or
when pulses are being input
to counter.
When positioning action or
STP ends.
At acceleration start point.
At constant speed point or
deceleration point.
When stopped, during CW
positioning actions, or when
movement is zero.
When stopped, during CCW
positioning actions, or when
movement is 0
Section 5-3
OFF
Initially
0 or 1
0 or 1
0 or 1
0
0
0
0
0
0 or 1
0 or 1
0
0
0
0
On
system
error
No
change
No
change
No
change
No
change
No
change
0
0
0
No
change
0
0
0
0
0

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