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186
Axis Operating Output Memory Areas
Section 4-7
4-7-2
Axis Operating Output Memory Area Allocations
The memory allocation of the Axis Operating Output Memory Areas is shown
in the following table. For details on functions and operations of each word,
such as operation timing, refer to the section given in the
Details
column.
a = Beginning word of Axis Operating Output Memory Areas specified in
Common Para (Axis No.
−
1)
×
25
I/O
Word
Bits
Category
Name
Operation
Details
Output
(CPU
Unit to
PCU)
a
00
Direct oper-
ation com-
mands
LINEAR INTERPO-
LATION SETTING
(See note 1.)
Setting the linear interpola-
tion operation is started when
this bit turns ON.
9-7 Linear Interpola-
tion
01
LINEAR INTERPO-
LATION START (See
note 1.)
The linear interpolation opera-
tion that has been set is
started when this bit turns
ON.
02
Not used (reserved
by the system).
These bits are reserved by the
system. Do not use.
---
03
ABSOLUTE MOVE-
MENT
Starts positioning operation
with the designated position
treated as an absolute posi-
tion when this bit turns ON.
9-4 Using Direct
Operation
04
RELATIVE MOVE-
MENT
Starts positioning operation
with the designated position
treated as a relative position
when this bit turns ON.
05
INTERRUPT FEED-
ING
Interrupt feeding begins for
ABSOLUTE MOVEMENT and
RELATIVE MOVEMENT com-
mands.
9-5 Interrupt Feeding
06
Origin posi-
tioning
commands
ORIGIN SEARCH
Executes an origin search
when this bit turns ON.
8-2 Origin Search
Operation
07
ORIGIN RETURN
Returns position to the origin
when this bit turns ON.
8-4 Origin Return
08
PRESENT POSI-
TION PRESET
Forcibly changes the present
position to the designated
position, and thus establishes
an origin relative to the posi-
tion when this bit turns ON.
8-3 Present Position
Preset
09
Com-
mands for
special
functions
JOG
Jogging is executed while this
bit is ON.
10-2 Jogging
10
Direction designation This bit designates the direc-
tion for when jogging is exe-
cuted.
11
Not used (reserved
by the system).
This bit is reserved by the sys-
tem. Do not use.
---
12
ERROR RESET
Resets (turns OFF) the error
status for each axis when this
bit turns ON.
12-6 Error Reset
13
DEVIATION
COUNTER RESET
(See note 4.)
Resets the deviation counter
to 0 when this bit turns ON.
10-10 DEVIATION
COUNTER RESET
14
Override Enable Bit
This bit enables or disables
the override.
10-3 Override
15
DECELERATION
STOP
Starts decelerating position-
ing to a stop when this bit
turns ON.
10-9 Stop Functions
Содержание CJ1W-NC271 - 12-2009
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Страница 22: ...xxii ...
Страница 58: ...30 Starting Operation Section 2 2 ...
Страница 244: ...216 Axis Operating Input Memory Areas Section 4 8 ...
Страница 264: ...236 Transferring Servo Parameters Section 5 3 ...
Страница 396: ...368 Linear Interpolation Section 9 7 ...
Страница 648: ...620 List of Error Codes Appendix D ...
Страница 674: ...646 Additional Functions for the CJ1W NCF71 MA Appendix F ...
Страница 684: ...656 Index ...
Страница 686: ...658 Revision History ...