Mitsubishi Electric MELSERVO-J4 Series Instruction Manual page 565

12. APPLICATION OF FUNCTIONS
6) CAM area (2D89h)
Address
2D89h CAM area
The storage area of cam data to be read or written can be set using the function code "10h"
(Preset Multiple Registers).
The following table shows the relation between a value set in this register and cam data storage
area.
Setting value
Note. Data of up to 8388 bytes can be stored in the cam data storage area. The value "0" is stored in the
7) CAM data in CAM area (2D8Bh)
Address
2D8Bh CAM data in CAM area
Cam data in the area specified with CAM area (2D89h) can be read using the function code "03h"
(Read Holding Registers).
Cam data can be written in the RAM space in the servo amplifier using the function code "10h"
(Preset Multiple Registers).
Specify the space in which cam data is written with the CAM area (2D89h).
Name
0
1
2
130
131
8388th cam data storage area or later.
Name
12 - 24
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Data No. of points/
Read/write
type No. of Registers
2 bytes Read/write
Cam data storage area [byte]
0 to 63
64 to 127
128 to 191
8320 to 8383
8384 to 8447 (Note)
Data No. of points/
Read/write
type No. of Registers
64 bytes Read/write
Continuous
read/
continuous
write
1 Impossible
Continuous
read/
continuous
write
32 Impossible