Matrix Input (Mtr) - Mitsubishi MELSEC Q Series Programming Manual

MTR
6.8.10

Matrix input (MTR)

MTR
MTR
Setting
Data
S
D1
D2
n
Function
(1) It reads the input from 16 points
then stores fetched input data from the device designated by
(2) One row (16 points) can be fetched in 1 scan.
(3) Fetching from the first to the n th row is repeated.
(4) The first through the 16th points store the first row of data and the next 16 points store the
second row of data at the devices following the device designated by
For this reason, the space of 16
by the MTR instruction.
(5) is the output needed to select the row which will be fetched, and the system automatically
D1
turns it ON and OFF.
It uses the n points from the device designated by
(6) Only device numbers divisible by 16 can be designated for
(7) For n, a value in the range from 2 to 8 can be assigned.
(8) No processing is performed in the following cases.
• The device number designated by
• The device designated by
• The device designated by
• The space 16
device range.
• The value for n is not between 2 and 8.
6-170
Command
: Head input device (bits)
S
: Head output device (bits)
D1
: Head number of the devices where matrix input data will be stored (bits)
D2
n : Number of input rows (BIN 16 bit)
Internal Devices
R, ZR
Bit Word
(Only X)
(Only Y)
n-rows starting from the input number designated by
n points from the device designated by
is outside the actual input range.
S
is outside the actual output range.
D1
n points following the device designated by
High
Basic
performance
MTR S D1
J \
U \G
Bit Word
––
––
––
D2
.
D1
,
S
, , or is not divisible by 16.
S D1 D2
Process
Redundant Universal LCPU
n
D2
Constants
Zn Other
K, H
––
––
––
––
onward.
.
D2
are occupied
D2
and .
D1 D2
exceeds the relevant
D2
,
S