Mitsubishi FX3U-4HSX-ADP

488
FX3U Series Programmable Controllers
User’s Manual - Hardware Edition
A Operation of Special Devices (M8000 -, D8000 -)
A-2 Special Data Register (D8000 to D8511)
FX3U-CF-ADP [ch1]
[D]8402
*1*2
Lower
Step number of executing
CF-ADP instruction
–
[D]8403
*1*2
Upper
[D]8404 to [D]8405 Not used
–
[D]8406
*1
CF-ADP status
–
[D]8407 Not used
–
[D]8408
*1
CF-ADP version
–
[D]8409 to [D]8413 Not used
–
[D]8414
*1*2
Lower
Error step number of
M8418
–
[D]8415
*1*2
Upper
[D]8416 Not used
–
[D]8417
*1*2
Error code in detail for CF-ADP
instructions
–
[D]8418
*1*2
Error code for CF-ADP instructions
–
[D]8419
*1
Operation mode display
–
*1. Supported in Ver. 2.61 or later.
*2. Cleared when the PLC mode is changed from STOP to
RUN.
FX3U-CF-ADP [ch2]
[D]8422
*3*4
Lower
Step number of executing
CF-ADP instruction
–
[D]8423
*3*4
Upper
[D]8424 to [D]8425 Not used
–
[D]8426
*3
CF-ADP status
–
[D]8427 Not used
–
[D]8428
*3
CF-ADP version
–
[D]8429 to [D]8433 Not used
–
[D]8434
*3*4
Lower
Error step number of
M8438
–
[D]8435
*3*4
Upper
[D]8436 Not used
–
[D]8437
*3*4
Error code in detail for CF-ADP
instructions
–
[D]8438
*3*4
Error code for CF-ADP instructions
–
[D]8439
*3
Operation mode display
–
*3. Supported in Ver. 2.61 or later.
*4. Cleared when the PLC mode is changed from STOP to
RUN.
Number and
name
Content of register
Correspond-
ing special
device
Error Detection
[D]8438
*5
Error code for serial
communication error 2 [ch2]
M8438
RS2 (FNC 87) [ch2] and Computer Link [ch2]
[D]8439 Operation mode display [ch2] –
Error Detection
[D]8440 to [D]8448 Not used –
[D]8449 Special block error code M8449
[D]8450 to [D]8459 Not used –
Positioning [FX3U and FX3UC PLCs]
[D]8460 to [D]8463 Not used –
D 8464
DSZR (FNC150) and ZRN
(FNC156) instructions:
[Y000] Clear signal device
specification
M8464
D 8465
DSZR (FNC150) and ZRN
(FNC156) instructions:
[Y001] Clear signal device
specification
M8465
D 8466
DSZR (FNC150) and ZRN
(FNC156) instructions:
[Y002] Clear signal device
specification
M8466
D 8467
*6
DSZR (FNC150) and ZRN
(FNC156) instructions:
[Y003] Clear signal device
specification
M8467
Error Detection
[D]8468 to [D]8488 Not used –
[D]8489
*7
Error code for special parameter
error
M8489
[D]8490 to [D]8511 Not used –
*5. Cleared when PLC power supply is turned from OFF to
ON.
*6. Available only when two FX
3U-2HSY-ADP adapters are
connected to an PLC.
*7. Supported in Ver. 3.10 or later.
Number and
name
Content of register
Correspond-
ing special
device