Mitsubishi Electric MELSEC-Q Structured Programming Manual page 165

FXCPU Structured Programming Manual
[Device & Common]
Number and name
Inverter communication function (Refer to the data communication manual for details.)
[M]8154 Defined in each EXTR instruction
Indicates that a communication port is used in the EXTR
[M]8155
instruction.
Indicates that a communication error or parameter error has
[M]8156
occurred in the EXTR instruction.
*1
Communication error latch for EXTR instruction
[M]8157
*1. Cleared when the PLC mode switches from STOP to RUN.
*2. Available in Ver. 3.00 or later.
Advanced function
*3
XCH instruction: SWAP function
M 8160
*3*4
8-bit processing mode
M 8161
M 8162 High speed parallel link mode
[M]8163 Unavailable
*3
FROM and TO instructions: Transfer points variable mode
M 8164
M 8165
Unavailable
[M]8166
*3
HKY instruction: Hexadecimal data handling function
M 8167
*3
SMOV instruction: Hexadecimal data handling function
M 8168
[M]8169 Unavailable
*3. Cleared when the PLC mode switches from RUN to STOP.
*4. Available in the ASC, RS, ASC, HEX and CCD instructions.
*5. Available in Ver. 2.00 or later.
4 Operations of Special Devices (M8000 and later, D8000 and later)
Operation and function
4.1 Special Device List (M8000 and later, D8000 and later)
Applicable model
FX FX FX FX
1S 1N 2N 1NC
*2
- - -
*2
- - -
*2
- - -
*2
- - -
- - -
- - - -
*5
- - -
- - - -
- - - -
- - -
- -
- - - -
Corresponding
FX
2NC
special device
*2
D8154
*2
D8155
*2
D8156
*2
D8157
-
-
-
- -
D8164
- -
- -
-
-
- -
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