Mitsubishi Electronics Q172DCPU ユーザーズマニュアル

APP - 35

APPENDICES

APPENDIX 4.3 Differences of each mode

(1) Motion SFC

Table 4.9 Differences in Motion SFC mode

Item Q173DCPU/Q172DCPU

Q173HCPU/Q172HCPU

Motion SFC program executing flag

X, Y, M, B, U \G —

Operation control/transition control usable device
(Word device)

D, W, U \G, SD, #, FT

D, W, Special D, #, FT

Operation control/transition control usable device
(Bit device)

X, PX, Y, PY, M, U \G . , B, F, SM

X, PX, Y, PY, M, L, B, F, Special M

(2) Virtual mode

Table 4.10 Differences in Virtual mode

Item Q173DCPU/Q172DCPU

Q173HCPU/Q172HCPU

M4640 to M4687
M5440 to M5487

Internal relay/
Data register

D1120 to D1239

Device area of 9 axes or more is usable as user
devices in the Q172DCPU.

Device area of 9 axes or more is unusable in the
Q172HCPU.

Clutch status

Optional device

(Set for M2160 to M2223 are also usable.)

M2160 to M2223

Cam axis command signals
(Cam/ball screw switching
command)

Optional device

(Set for M5488 to M5519 are also usable.)

M5488 to M5519

Smoothing clutch complete signals

Optional device

(Set for M5520 to M5583 are also usable.)

M5520 to M5583

Real mode axis information register

SD500, SD501

D790, D791

D0 to D8191

D800 to D3069, D3080 to D8191

W0 to W1FFF

#0 to #7999

—

Indirect setting devices of
mechanical system program
(Word device)

U \G10000 to U \G(10000 + p –1 )

(Note-1)

—

X0 to X1FFF

Y0 to Y1FFF

M0 to M8191

M/L0 to M/L8191

—

M9000 to M9255

B0 to B1FFF

F0 to F2047

Indirect setting devices of
mechanical system program
(Bit device)

U \G10000.0 to U \G(10000 + p –1 ).F

(Note-1)

—

Speed change ratio of speed
change gear

Upper limit value : 0 to 65535
Lower limit value : 0 to 65535

Upper limit value : 1 to 10000
Lower limit value : 1 to 10000

Permissible droop pulse value of
output module

1 to 1073741824 [PLS]

1 to 65535[

∗100PLS]

(Note-1) : "p" indicates user setting area points of Multiple CPU high speed transmission area in each CPU.

POINT

Refer to Chapter 2 for number of user setting area points of Multiple CPU high
speed transmission area.