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72
Common Parameter Area
Section 4-3
4-3-2
Details
The details of the common parameters settings are given below.
Designation and Beginning Word of Operating Data Area
Word Address and Enable
Timing
The word addresses and enable timing for the beginning word of operating
data area and operating data area designation settings are shown below.
Bit Configuration
The bit configurations for the word addresses in the above table are shown
below.
Settings
The following settings are available.
Word m:
0000, 000D, 0X0E (X = 0 to 9, A, B, or C)
Word m+1: 0000 to 7FXX Hex (settings possible for “XX” will depend on
the model)
Explanation
The meanings of each of the settings are given below.
Area Designation (Word m, Bits 00 to 07)
Designate the area in CPU Unit memory to be used for setting operating data.
The following settings are available.
00: DM Area Words Allocated to Special I/O Units
Memory from the area allocated to Special I/O Units in the CPU Unit’s DM
Area will be allocated according to the unit number set for the PCU. The fol-
lowing words will be allocated consecutively to common parameters and axis
parameters.
NC1
@
3: m+32 to m+55
NC2
@
3: m+60 to m+99
NC4
@
3: m+116 to m+187
0D: User-specified DM Area Words
Words within the DM Area starting from the beginning word specified in word
m+1 will be allocated.
0E: User-specified EM Area Words
Words within the EM Area starting from the beginning word specified in word
m+2
Axis parameter
designation
Designate the location of the data to be used as axis parameters. Select
one from the following.
• Axis parameter data saved in the PCU’s flash memory.
• Axis parameter data set in the CPU Unit’s DM Area.
• PCU’s default setting.
• Settings for unused axes (supported on PCUs with unit version 2.3 or
later).
72
m+3
Not used
This area is not used. Leave set to 0000.
74
Word
(same for all
models)
Name
Configuration/Explanation
Page
Word
Name
Enable timing
NC1
@
3
NC2
@
3
NC4
@
3
m
Operating data area designation
At power up or
restart
m+1
Beginning word of operating data
area
15
00
08 07
Bank designation
Area designation
Beginning word of operating data area (Hex)
m
m+1
Содержание CJ1W-C113 - REV 02-2008
Страница 1: ...Position Control Units Cat No W397 E1 07 SYSMAC CJ1W NC113 213 413 133 233 433 OPERATION MANUAL ...
Страница 2: ...CJ1W NC113 213 413 133 233 433 Position Control Units Operation Manual Revised February 2008 ...
Страница 3: ...iv ...
Страница 13: ...xiv ...
Страница 15: ...xvi ...
Страница 19: ...xx ...
Страница 27: ...xxviii Conformance to EC Directives 6 ...
Страница 43: ...16 Control System Principles Section 1 7 ...
Страница 47: ...20 Basic Procedures Section 2 ...
Страница 139: ...112 Examples of Parameter Settings Section 4 9 ...
Страница 173: ...146 Transferring Data with CX Position Section 5 7 ...
Страница 223: ...196 Sample Program Section 7 7 ...
Страница 259: ...232 Sample Program Section 8 10 ...
Страница 293: ...266 Easy Backup Function Ver 2 0 or later Section 9 11 ...
Страница 369: ...342 Reading Error Information with CX Position Section 11 8 ...
Страница 385: ...358 Common Parameter Area Appendix C ...
Страница 399: ...372 Parameter Coding Sheets Appendix E ...