Mitsubishi QJ71MB91, User Manual

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10
DEDICATED INSTRUCTIONS
10.3 Z(P).MBREQ
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10.3 Z(P).MBREQ
This instruction allows communications with a slave in the request message format
containing any given protocol data unit.
Figure 10.5 Configuration of MBREQ instruction
* 1 If the originating station is a Basic model QCPU (function version B or later), or Universal model
QCPU, "" (double quotation) of the first argument can be omitted.
Table10.8 Devices available for the MBREQ instruction
Setting
data
Available device
Internal device
(System, user)
File resister
Link direct device J \
Intelligent
function module
device
U \G
Index register
Zn
Constant
Others
Bit Word Bit Word K,H $
(S1) - -
(S2) - -
(D1) - -
(D2) -
"Un"
*1
*1
Command
Command
(S2) (D2) (D1) (S1)
"Un" (S2) (D2) (D1) (S1)
[Instruction symbol] [Execution condition]
Z.MBREQ
ZP.MBREQ
Z.MBREQ
ZP.MBREQ