Using the following system configuration when the transmission speed is 10 Mbps (assuming that there is
no faulty station or transient transmission.)
Station
number 1
1
Master
Remote
station
I/O station
1: (occupies 1 station)
BT
0.8
NI
1216
NW
1116
N
5
ni
12
nw
10
ST
2300
1) 800 + (12 15) = 980
2) 900 + (3 50) = 1050
3) 1200 + (11 100) = 2300
A = 12, B = 3, C = 11
50 + 110 1 = 160
EX
LS = 0.8 {27 + (16 4.8) + (16 9.6) + (5 30) + (12 4.8) + (10 9.6)} + 2300 + 160
= 2908.8 [s]
= 2.91 [ms]
Station
Station
number 2
2
number 4
Remote
Intelligent
device station
device station
2: (occupies 2 stations)
quadruple
Station
number 8
3
Station
3
number 12
Local
Remote
station
I/O station
3: (occupies 4 stations)
single
APPENDICES
A
1
433