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9-6
Section
Changing the Present Position
180
9-5-4 Timing Chart
In the following timing chart, X-axis positioning for an ABSOLUTE MOVEMENT
command is stopped by a deceleration stop.
Pulse output
ABSOLUTE
MOVEMENT
(word n, bit 03)
STOP
(word n, bit 15)
Speed
Time
Positioning Completed
(word n+8, bit 05)
Deceleration stop
execution
(word n+8, bit 15)
Busy Flag
(word n+8, bit 13)
9-6
Changing the Present Position
PRESENT POSITION CHANGE changes the present position to any value.
9-6-1 Outline of Operation
When the PRESENT POSITION CHANGE Bit is turned ON, the present position
is changed to the value set in the operating memory area, and then the origin is
established. If it is changed to “0,” then that position will become the origin.
9-6-2 Operating Memory Area Allocation and Operating Data Area
Settings
Operating Memory Area
Name
Model
Operating memory area
Bit
Details
X
axis
Y
axis
Z
axis
U
axis
PRESENT
POSITION
CHANGE
NC413
NC213
NC113
n
n
n
n+2
n+2
n+4
n+6
08
: Beginning of present position change
No Origin
Flag
NC413
NC213
n+8
n+4
n+11
n+17
n+14
n+17
06
1: No origin
0: Origin established
Busy Flag
NC213
NC113
n+4
n+2
n+17
13
1: Busy
Operating Data Area
Name
Model
Operating data area
Data configuration
X
axis
Y
axis
Z
axis
U
axis
g
Position
designation
NC413
NC213
NC113
I+6
I+7
I+6
I+7
I+6
I+7
I+11
I+12
I+11
I+12
I+16
I+17
I+21
I+22
x10
6
x10
5
x10
4
x10
3
x10
2
x10
1
x10
0
15
00
Leftmost
15
00
Rightmost
Sign: 0: Plus (CW) 1: Minus (CCW)
Содержание C200HW
Страница 1: ...Cat No W334 E1 04 Position Control Units SYSMAC C200HW NC113 NC213 NC413 ...
Страница 2: ...C200HW NC113 NC213 NC413 Position Control Units Operation Manual Revised July 2003 ...
Страница 3: ...iv ...
Страница 5: ...vi ...
Страница 233: ...10 7 Section Transferring and Saving Data 224 Setting of operating data area for reading data READ DATA ...
Страница 284: ...Cat No W334 E1 04 Note Specifications subject to change without notice Printed in Japan Authorized Distributor ...
Страница 285: ...Cat No W334 E1 04 C200HW NC113 NC213 NC413 Position Control Units OPERATION MANUAL ...