Mitsubishi Electric MELSEC-Q Structured Programming Manual page 191

FXCPU Structured Programming Manual
[Device & Common]
Number and name
Display module (FX -5DM, FX
3G 3U
Control device (D) for display module
D 8300
Default: K-1
Control device (M) for display module
D 8301
Default: K-1
Language display setting
*1
Japanese: K0
D 8302
English: Other than K0
LCD contrast setting value
D 8303
Default: K0
[D]8304
[D]8305
[D]8306
Unavailable
[D]8307
[D]8308
[D]8309
*1. Latch (battery or EEPROM backed) device.
*2. Available in Ver. 1.10 or later.
RND
[D]8310 Low order
[D]8311 High order
Syntax/circuit/operation/unconnected I/O specification error step number (Refer to Chapter 5 for details.)
D 8312 Low order
D 8313 High order
*3
Low order
[D]8314
*3
High order
[D]8315
[D]8316 Low order
[D]8317 High order
BMF initialization function: Unit number where error has
[D]8318
occurred
BMF initialization function: BFM number where error has
[D]8319
occurred
[D]8320 to [D]8328 Unavailable
*3. Cleared when the PLC mode switches from STOP to RUN.
*4. Available in Ver. 2.20 or later.
Content of register
-7DM) function (Refer to the hardware manual of the PLC for details.)
RND instruction: Data for generating random
number
Default: K1
Latched step number where operation error
has occurred
(32 bits)
Step number where M8065 to M8067 error has
occurred
(32 bits)
Step number of instruction specifying an
unconnected I/O number (directly or indirectly
using index register)
4 Operations of Special Devices (M8000 and later, D8000 and later)
4.1 Special Device List (M8000 and later, D8000 and later)
FX FX FX
3U 3UC
- - -
- - -
- - -
- - -
- - -
- - -
-
-
-
-
*4
-
*4
-
- - -
Applicable model
Corresponding
FX FX
3G 3GC 3S
special device
*2
- - -
*2
- - -
*2
- - -
*2
- - -
- - -
- - -
- - -
- - -
- - -
- - -
- - -
- - M8068
- - M8065 to M8067
- - M8316
- - M8318
- - M8318
- - -
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