Mitsubishi Electric MELSEC FX3U Programming Manual page 910

FX /FX /FX Series Programmable Controllers
3G 3U 3UC
Programming Manual - Basic & Applied Instruction Edition
Number and name
FX -CF-ADP [ch2] (Refer to CF-ADP Manual for details.)
3U
[D]8420 to [D]8421 Not used
[D]8422
Step number of executing CF-ADP instruction
[D]8423
[D]8424 to [D]8425 Not used
[D]8426 CF-ADP status
[D]8427 Not used
[D]8428 CF-ADP version
[D]8429 to [D]8433 Not used
[D]8434
Error step number of M8438
[D]8435
[D]8436 Not used
[D]8437
Error code in detail for CF-ADP instructions
[D]8438
Error code for CF-ADP instructions
[D]8439 Operation mode display
*1. Available in Ver. 2.61 or later.
*2. Cleared when PLC switches from STOP to RUN.
*3. For details on the error code is stored in special data register, refer to the CF-ADP Manual.
Error Detection (Refer to Chapter 38 for details.)
[D]8438 Error code for serial communication error 2 [ch2]
RS2 (FNC 87) [ch2] and Computer Link [ch2] (Refer to Data Communication Edition for details.)
[D]8439 Operation mode display [ch2]
Error Detection (Refer to Chapter 38 for details.)
[D]8440 to [D]8448 Not used
[D]8449 Special block error code
[D]8450 to [D]8459 Not used
*4. Available in Ver. 2.20 or later.
Positioning [FX , FX and FX
3G 3U
[D]8460 to [D]8463 Not used
DSZR (FNC150) and ZRN (FNC156) instructions:
D 8464
[Y000] Clear signal device specification
DSZR (FNC150) and ZRN (FNC156) instructions:
D 8465
[Y001] Clear signal device specification
DSZR (FNC150) and ZRN (FNC156) instructions:
D 8466
[Y002] Clear signal device specification
DSZR (FNC150) and ZRN (FNC156) instructions:
D 8467
[Y003] Clear signal device specification
[D]8468 to [D]8511 Not used
*5. Available in Ver. 2.20 or later.
*6. Available only when two FX
908
Content of register
*2
*2*3
PLCs] (Refer to Positioning Control Edition for details.)
3UC
-2HSY-ADP adapters are connected to an FX
3U
37 Operation of Special Devices (M8000 -, D8000 -)
37.1 Special Device List (M8000 -, D8000 -)
FX FX FX
3G 3U 3UC
– – –
*1 *1
–
*2
*1 *1
–
– – –
*1 *1
–
– – –
*1 *1
–
– – –
*1 *1
–
*1 *1
–
– – –
*2*3 *1 *1
–
*1 *1
–
– – –
– – –
*4
– – –
–
*5
*5
*5
*6
– –
– – –
Applicable model
Correspond-
ing special FX FX FX
1S 1N 2N
device
– – – –
– – – –
– – – –
– – – –
– – – –
– – – –
– – – –
– – – –
– – – –
– – – –
– – – –
– – – –
– – – –
– – – –
M8438 – – –
– – – –
– – – –
M8449 – – –
– – – –
– – – –
M8464 – – –
M8465 – – –
M8466 – – –
M8467 – – –
– – – –
PLC.
3U
FX FX
1NC 2NC
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –
– –