Mitsubishi Electric R64MTCPU - Cam Auto-Generation: CAMMK

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4 OPERATION CONTROL PROGRAMS
4.16 Advanced Synchronous Control Dedicated Function
Cam auto-generation: CAMMK
Setting data
■Usable data
: Usable
■Description, data type of result
Processing details
• The auto-generation cam No. data specified with (S1) is created in the cam open area, and the cam file writing destination
specified with (D), based on the cam auto-generation type specified with (S2), and the auto-generation data to be stored in
the device specified with (S3). By specifying standard ROM to (D), the cam auto-generation will be automatically executed
at next power supply ON of the Multiple CPU system.
• Specify the following cam auto-generation type with (S2).
• For (S3), set the auto-generation data for the cam auto-generation type specified with (S2). The specified device No.
should be an even number. Assign the auto-generation data to the specified device or later. The device No. storing the end
point data must be within the range.
• During the execution of the CAMMK instruction, another CAMWR instruction or CAMMK instruction cannot be processed.
During the execution of the CAMMK instruction, the "Cam data operation flag (SM505)" turns on. Therefore, create an
interlock. When the CAMWR instruction or CAMMK instruction is executed while the "Cam data operation flag (SM505)" is
ON, an error occurs.
Format Number of basic steps Usable steps
F/FS G
CAMMK (S1), (S2), (S3), (D) 13 
Setting
data
Usable Data
Bit
device
Word device Constant Calculation
expression
Bit
conditional
expression
Comparison
conditional
expression
16-bit
integer
type
32-bit
integer
type (L)
64-bit
floating
point
type (F)
16-bit
integer
type
(K/H)
32-bit
integer
type
(K/H, L)
64-bit
floating
point
type (K)
(S1)   
(S2)   
(S3)   
(D)   
Setting data Description Data type of result
(S1) Cam No. (1 to 1024) 
(S2) Cam auto-generation type
Cam for rotary cutter: 1
Easy stroke ratio cam: 2
Advanced stroke ratio cam: 3
(S3) Start device No. which stores the auto-generation data
(D) Cam file write destination (0000H to 0401H)
Cam auto-generation type Setting value
Cam for rotary cutter 1
Easy stroke ratio cam 2
Advanced stroke ratio cam 3