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603
Operation Area I/O Allocations
Appendix C
Output
(CPU
Unit to
PCU)
a+16
00 to 02
---
Reserved by the sys-
tem.
---
03
Accelera-
tion/decel-
eration
curves
Exponential curve
designation
1: Use exponential acceleration/deceleration curve.
04
S-curve designation
1: Use S-curve acceleration/deceleration curve.
05 to 13
---
Reserved by the sys-
tem.
---
14
Torque limit Forward rotation cur-
rent limit designation
1: Use forward torque limit.
15
Reverse rotation cur-
rent limit designation
1: Use reverse torque limit.
a+17
---
Operating
data for
transferring
Servo
Parameters
Servo Parameter No. Specifies the parameter number of the Servo Drive
that will transfer the data.
a+18
---
Parameter size
Specifies the data length of the parameter to be
transferred in byte units.
a+19
---
Write data
(rightmost word)
Specifies the data to be written to the Servo Drive.
a+20
---
Write data
(leftmost word)
a+21 00
Linear
inter-
polation
data
Interpolation axis
designation for axis 1
(See note 2.)
Specify the axes for linear interpolation for combina-
tions of axes 1 to 4. Bits 00 to 03 correspond to axes
1 to 4.
0: Not an interpolation axis.
1: Interpolation axis.
01
Interpolation axis
designation for axis 2
(See note 2.)
02
Interpolation axis
designation for axis 3
(See note 2.)
03
Interpolation axis
designation for axis 4
(See note 2.)
04
Interpolation axis
designation for axis 5
(See note 3.)
Specify the axes for linear interpolation for combina-
tions of axes 5 to 8. Bits 04 to 07 correspond to axes
5 to 8.
0: Not an interpolation axis.
1: Interpolation axis.
05
Interpolation axis
designation for axis 6
(See note 3.)
06
Interpolation axis
designation for axis 7
(See note 3.)
07
Interpolation axis
designation for axis 8
(See note 3.)
08 to 15
Not used (reserved
by the system).
---
I/O
Word
Bits
Category
Name
Function
Summary of Contents for CJ1W-NC271 - 12-2009
Page 2: ......
Page 4: ...iv ...
Page 6: ...vi ...
Page 22: ...xxii ...
Page 58: ...30 Starting Operation Section 2 2 ...
Page 244: ...216 Axis Operating Input Memory Areas Section 4 8 ...
Page 264: ...236 Transferring Servo Parameters Section 5 3 ...
Page 396: ...368 Linear Interpolation Section 9 7 ...
Page 648: ...620 List of Error Codes Appendix D ...
Page 674: ...646 Additional Functions for the CJ1W NCF71 MA Appendix F ...
Page 684: ...656 Index ...
Page 686: ...658 Revision History ...