YOKOGAWA F3LC11-1F, User Manual

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A1-32
IM 34M6H41-02E 2nd Edition : Aug. 1, 2005-00
(2) Accessing X and Y relays
Access the input (X) and output (Y) relays of the module in units of 16 points (1
word).
- Reading from input relays
To read from input relays, use the STATUS statement.
STATUS SL, n; P
SL : Slot number
n : Data position number (101: Xlmm01 to Xlmm16; 102: Xlmm17 to Xlmm32)
P : Variable for storing read data
- Writing to output relays
To write to output relays, use the CONTROL statement.
CONTROL SL, n; P, M
SL : Slot number
n : Data position number (101: Xlmm33 to Xlmm48; 102: Xlmm49 to
Xlmm64)
P : Output data
M : Mask pattern
Xlmm01
Xlmm02
Xlmm03
Xlmm16
Data
position
number
101
Xlmm17
Xlmm18
Xlmm19
Xlmm32
Data
position
number
102
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
:
:
Ylmm33
Ylmm34
Ylmm35
Ylmm48
Data
position
number
101
Ylmm49
Ylmm50
Ylmm51
Ylmm64
Data
position
number
102
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
:
: