Mitsubishi QJ71MB91, User Manual

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10
- 25 10.4 ZP.UINI
10
DEDICATED INSTRUCTIONS
10.4 ZP.UINI
This instruction can change the intelligent function module switch setting of the QJ71MB91
(the mode, communication speed, transmission details, and/or station No.)
Figure 10.16 Configuration of UINI 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.
(1) Setting data
* 1 The setting side is as described below.
User : Data are set by the user before dedicated instruction execution.
System: The programmable controller CPU stores the result of dedicated instruction execution.
Local devices and program-based file registers are not available as the devices used
for setting data.
Table10.14 Devices available for the UINI 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) - -
(D1) -
Table10.15 Setting data of UINI instruction
Setting data Setting details
Setting side
*1
Data type
"Un"/Un
Head I/O number of the module
(00
H
to FE
H
: Upper 2 digits of the I/O number in 3-digit notation)
User
String/
BIN 16 bits
(S1) Head number of the device where control data is stored User, system BIN 16 bits
(D1)
The device that is turned ON for one scan on completion of the
instruction
(D1)+1 also turns ON when the instruction completes in error.
System Bit
(D1) (S1)
[Instruction symbol] [Execution condition]
ZP.UINI
"Un"
ZP.UINI