21
2. Hardware Implementation of the LUFP9 Gateway
2.7.2. Encoding the Gateway Address
The LUFP9 gateway is identified on the DeviceNet bus by its address (or “Mac ID”), which is between 0 and 63.
ON
2 3 4 5 6 8
S
p
eed Address
(
Mac ID
)
1 7
The gateway’s DeviceNet address depends on the
position of selector switches 3 to 8. It corresponds to
the binary number given by the ON (1) or OFF (0)
position of these 6 selector switches.
Selector
switches
1 2 3 4 5 6 7 8
DeviceNet
address
Selector
switches
1 2 3 4 5 6 7 8
DeviceNet
address
Selector
switches
1 2 3 4 5 6 7 8
DeviceNet
address
x x 0 0 0 0 0 0 0 x x 0 1 0 1 1 0 22 x x 1 0 1 1 0 0 44
x x 0 0 0 0 0 1 1 x x 0 1 0 1 1 1 23 x x 1 0 1 1 0 1 45
x x 0 0 0 0 1 0 2 x x 0 1 1 0 0 0 24 x x 1 0 1 1 1 0 46
x x 0 0 0 0 1 1 3 x x 0 1 1 0 0 1 25 x x 1 0 1 1 1 1 47
x x 0 0 0 1 0 0 4 x x 0 1 1 0 1 0 26 x x 1 1 0 0 0 0 48
x x 0 0 0 1 0 1 5 x x 0 1 1 0 1 1 27 x x 1 1 0 0 0 1 49
x x 0 0 0 1 1 0 6 x x 0 1 1 1 0 0 28 x x 1 1 0 0 1 0 50
x x 0 0 0 1 1 1 7 x x 0 1 1 1 0 1 29 x x 1 1 0 0 1 1 51
x x 0 0 1 0 0 0 8 x x 0 1 1 1 1 0 30 x x 1 1 0 1 0 0 52
x x 0 0 1 0 0 1 9 x x 0 1 1 1 1 1 31 x x 1 1 0 1 0 1 53
x x 0 0 1 0 1 0 10 x x 1 0 0 0 0 0 32 x x 1 1 0 1 1 0 54
x x 0 0 1 0 1 1 11 x x 1 0 0 0 0 1 33 x x 1 1 0 1 1 1 55
x x 0 0 1 1 0 0 12 x x 1 0 0 0 1 0 34 x x 1 1 1 0 0 0 56
x x 0 0 1 1 0 1 13 x x 1 0 0 0 1 1 35 x x 1 1 1 0 0 1 57
x x 0 0 1 1 1 0 14 x x 1 0 0 1 0 0 36 x x 1 1 1 0 1 0 58
x x 0 0 1 1 1 1 15 x x 1 0 0 1 0 1 37 x x 1 1 1 0 1 1 59
x x 0 1 0 0 0 0 16 x x 1 0 0 1 1 0 38 x x 1 1 1 1 0 0 60
x x 0 1 0 0 0 1 17 x x 1 0 0 1 1 1 39 x x 1 1 1 1 0 1 61
x x 0 1 0 0 1 0 18 x x 1 0 1 0 0 0 40 x x 1 1 1 1 1 0 62
x x 0 1 0 0 1 1 19 x x 1 0 1 0 0 1 41 x x 1 1 1 1 1 1 63
x x 0 1 0 1 0 0 20 x x 1 0 1 0 1 0 42
x x 0 1 0 1 0 1 21 x x 1 0 1 0 1 1 43
2.7.3. Sample Gateway Configurations
Speed = 250 kbits/s
Address = 12
Speed = 500 kbits/s
Address = 5
ON
1 3 4 6
S
p
eed
A
ddress
(
Mac ID
)
2 7 85
ON
2 3 4 5 8
S
p
eed
A
ddress
(
Mac ID
)
1 7
6