Speed change instruction of command generation axis from the
PLC CPU to the Motion CPU: M(P).CHGVS/D(P).CHGVS
Instruction
Condition
MP.CHGVS
DP.CHGVS
M.CHGVS
D.CHGVS
*1 : Instruction (M(P).CHGVS: M, D(P).CHGVS: D)
Setting data
■Usable devices
: Usable, : Usable partly
Setting
Usable devices
*3
data
Internal devices
(System, User)
Bit
Word
(n1)
(S1)
(n2)
*1
*2
(D1)
*1
(D2)
*1 Omission possible with both of (D1) and (D2) omission.
*2 Local devices cannot be used.
*3 Setting data (n1) to (D2): Index qualification possible (except constant)
2 MOTION DEDICATED PLC INSTRUCTION
64
2.2 Motion Dedicated PLC Instruction
Sequence program
Command
Command
Command
Command
File register
Link direct
device J□\□
Bit
Word
Bit
*2
*2
*2
*1
P.CHGVS
P.CHGVS
(n1)
(S1)
.CHGVS
.CHGVS
(n1)
(S1)
Module access
device U□\G□
Word
Bit
Word
(n1)
(S1)
(n2)
(n2)
(D1)
(D2)
(n1)
(S1)
(n2)
(n2)
(D1)
(D2)
Index
Constant
register
Z□
Decimal K,
Hexadecimal
H
Others
Real
character
string