Device Setting; Device Assignment Method - Mitsubishi Electric MELSEC iQ-R16MTCPU Programming Manual

3.7

Device Setting

Device assignment method

Device assignment methods set the usable range of devices to be used by the Motion CPU.
The device assignment methods available are MELSEC iQ-R Motion device assignment, and Q series Motion compatible
device assignment.
Refer to the following for the devices of MELSEC iQ-R Motion device assignment and Q series Motion compatible device
assignment.
MELSEC iQ-R Motion Controller Programming Manual (Positioning Control)
Device assignment method for the Motion CPU
■MELSEC iQ-R Motion device assignment
This device assignment is best suited for the device assignment of positioning dedicated signals (internal relay(M), data
register(D)) for the MELSEC iQ-R series Motion CPU. When configuring a new system, the MELSEC iQ-R Motion device
assignment method is recommended.
Ex.
For axis status
Axis 1 status (M32400 to M32431)
Axis 2 status (M32432 to M32463)
:
:
Axis 63 status (M34384 to M34415)
Axis 64 status (M34416 to M34447)
■Q series Motion compatible device assignment
This device assignment provides compatibility for the device assignment of positioning dedicated signals (internal relay(M),
data register(D), Motion register(#)) for the Q series Motion CPU. Use Q series Motion compatible device assignment in the
following cases:
• When diverting devices from a Q series system.
• When diverting devices from a Q series system, and expanding the system from 33 axes onwards with the R64MTCPU.
Ex.
For axis status
Axis 1 status (M2400 to M2419)
Axis 2 status (M2420 to M2439)
:
:
Axis 31 status (M3000 to M3019)
Axis 32 status (M3020 to M3039)
Axis 33 status (M33424 to M33455)
Axis 34 status (M33456 to M33487)
:
:
Axis 63 status (M34384 to M34415)
Axis 64 status (M34416 to M34447)
3 DEVICES
82
3.7 Device Setting
Device assignment of axis 1 to 64 is
MELSEC iQ-R Motion device assignment
Device assignment of axis 1 to 32 is
Q series Motion compatible device assignment
Device assignment of axis 33 to 64 is
MELSEC iQ-R Motion device assignment