Mitsubishi Electric R16MTCPU - Page 68

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2 MOTION DEDICATED PLC INSTRUCTION
2.2 Motion Dedicated PLC Instruction
■Operation
Outline operation between CPUs at the MP.CHGVS and DP.CHGVS instruction execution is shown below.
• MP.CHGVS instruction
• DP.CHGVS instruction
*1 Set in [System Parameter]  [Multiple CPU settings] in GX Works3
■Setting of axis to execute the speed change
The axis to execute the speed change set as (S1) sets J + axis No. in a character string " ".
The number of axes which can set are only 1 axis. Set "J" in a capital letter or small letter and use the axis No. set in the
command generation axis parameter as the axis No. to start. Refer to the following for command generation axis parameter.
MELSEC iQ-R Motion controller Programming Manual (Advanced Synchronous Control)
Motion CPU (S1) usable range
R64MTCPU 1 to 64
R32MTCPU 1 to 32
R16MTCPU 1 to 16
Sequence program
Speed change
END END
Complete device (D1+0)
ON
Status display device (D1+1)
at the completion
CPU dedicated transmission
(Non-fixed cycle)
1 scan
Transfer
Speed change processing
Response
data set
ON: Abnormal completion only
Request data set
ON
MP.CHGVS execution
MP.CHGVS instruction
Sequence program
DP.CHGVS instruction
ON
DP.CHGVS execution
Request data set
Speed change
END END
Complete device (D1+0)
ON
Status display device (D1+1)
at the completion
CPU dedicated transmission
(Fixed cycle)
Communication
cycle
*1
1 scan
Transfer Transfer
Speed change processing
Response
data set
ON: Abnormal completion only