Mitsubishi Electric MELSEC iQ-R16MTCPU - Page 80

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3 DEVICES
3.1 Device List
*1 Annunciators (F) cannot be set.
*2 CPU buffer memory access devices (U3E\G, U3E\HG) and module access devices (U\G) cannot be set.
*3 Only inputs (X) can be set.
*4 Inputs (X) and outputs (Y) cannot be set.
*5 Setting is not possible for commands (BMOV, FMOV, TO, RTO, RFROM, DIN, DOUT) in which bit data is used as 16 point units or 32
point units.
Parameter Motion
control
parameter
G-code
control
parameter
G-code control
system parameter
Bit device setting item  
Word device setting item  
Device allocation 
*4

*2

Latch function 
*4

*2

Program Motion dedicated
sequence command
Motion SFC start request from the PLC CPU to
the Motion CPU (M(P).SFCS/D(P).SFCS)
 
*2

Servo program start request from the PLC CPU to
the Motion CPU (M(P).SVST/D(P).SVST)
 
*2

Direct positioning start instruction from the PLC
CPU to the Motion CPU (M(P).SVSTD/
D(P).SVSTD)
 
*2

Current value change instruction from the PLC
CPU to the Motion CPU (M(P).CHGA/
D(P).CHGA)
 
*2

Current value change instruction of command
generation axis from the PLC CPU to the Motion
CPU (M(P).CHGAS/D(P)CHGAS)
 
*2

Speed change instruction from the PLC CPU to
the Motion CPU (M(P).CHGV/D(P).CHGV)
 
*2

Speed change instruction of command generation
axis from the PLC CPU to the Motion CPU
(M(P).CHGVS/D(P).CHGVS)
 
*2

Torque limit value change request instruction from
the PLC CPU to the Motion CPU (M(P).CHGT/
D(P).CHGT)
 
*2

Machine program operation start request from the
PLC CPU to the Motion CPU (M(P).MCNST/
D(P).MCNST)
 
*2

Device writing to Motion CPU(M(P).DDWR/
D(P).DDWR)
 
*2

Reading from Motion CPU device (M(P).DDRD/
D(P).DDRD)
 
*2

Write bit device to the Motion CPU (M(P).BITWR/
D(P).BITWR)
 
*2

Interrupt instruction to the other CPU (M(P).GINT/
D(P).GINT)
 
*2

Servo program(K) Servo command Bit device setting item  
Word device setting item  
Positioning data Bit device setting item  
Word device setting item  
Motion SFC program Operation control
program (F/FS)/
transition program
(G)
Bit device setting item 
*5

Word device setting item  
WAIT ON/WAIT OFF  
Motion SFC parameter Program parameter Executing flag 
*1

Digital
oscilloscope
Sampling function Sampling target  
Item Device type System
device
compatibility
(SM/SD)
Bit
device
Word
device Bit
designation
Word
device