Mitsubishi MELSEC-Q series Programming Manual page 57

Set Data
Block diagram
The processing block diagram of the S.IN instruction is shown below.
(The numerals (1) to (5) in the diagram indicate the order of the processing.)
HH, H, L, LL
(1)
E1
Range check
RUN(SPA 0)
(5)
Loop stop
STOP(SPA 1)
judgment
SPA
SEA
ERRI SEI
MODE
Set Data Set Data
(1) Data specified in S.IN instruction
Specified position Symbol
+0
S1
Input data E1
+1
+0
D1
BW
+1
BB
Block
BB1
memory
+2
BB2
BB3
*1 The data of the item(s) where the values within the recommended range are given in the parentheses are stored by the
system. Users cannot set the data.
NMAX, NMIN
(2)
Input limiter
Upper limit alarm
Lower
limit alarm
Name
Recommended range
Input value -999999 to 999999
Output value (-999999 to 999999)
Alarm
b15 b12
Input upper
limit alarm
(0: Without alarm)
Input lower
(1: With alarm)
limit alarm
EMAX, EMIN
(3) (4)
Engineering
value reverse Digital filter
conversion
AND
AND
(5)
Last BW
Loop stop
All OFF
MAN
processing
*1
Unit Data format
––
b8 b4 b0
B B B
B B B
3 2 1
S.IN
OR
Standard
value
–– Real number ––
% Real number ––
BIN
–– ––
16bit
1
2
3
BW
4
BB2
4
BB3
6
BB1
7
8
Set
by
U
S
S
55