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Default
Description
Name/Value
No.
0
Defines subnet masks for CIDR notation.
Subnet CIDR
09
Subnet masks are used for splitting networks into smaller networks
called subnets. A subnet mask is a 32-bit binary number that splits
the IP address into a network address and host address.
Subnet masks are typically represented in either dotted decimal
notation or the more compact CIDR notation, as shown in the table
below.
CIDR
Dotted decimal
CIDR
Dotted decimal
15
255.254.0.0
31
255.255.255.254
14
255.252.0.0
30
255.255.255.252
13
255.248.0.0
29
255.255.255.248
12
255.240.0.0
28
255.255.255.240
11
255.224.0.0
27
255.255.255.224
10
255.224.0.0
26
255.255.255.192
9
255.128.0.0
25
255.255.255.128
8
255.0.0.0
24
255.255.255.0
7
254.0.0.0
23
255.255.254.0
6
252.0.0.0
22
255.255.252.0
5
248.0.0.0
21
255.255.248.0
4
240.0.0.0
20
255.255.240.0
3
224.0.0.0
19
255.255.224.0
2
192.0.0.0
18
255.255.192.0
1
128.0.0.0
17
255.255.128.0
16
255.255.0.0
Subnet mask in CIDR notation
1…31
0
Defines the four octets of the gateway address. IP gateways connect
individual physical IP subnets into a unified IP network.
GW address 1
10
An IP node on one subnet communicates with an IP node on another
subnet by sending data to the IP gateway for forwarding. Parameters
10...13 define the four octets of the gateway address.
GW address
0…255
…
…
…
…
0
See parameter 10 GW address 1.
GW address 4
13
GW address
0…255
Start-up 25
12
Содержание FBIP-21 BACnet/IP
Страница 1: ... OPTIONS FOR ABB DRIVES CONVERTERS AND INVERTERS FBIP 21 BACnet IP adapter module User s manual ...
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Страница 71: ...Appendix D BACnet conformance certificate 23 Appendix D BACnet conformance certificate 71 ...
Страница 72: ...72 Appendix D BACnet conformance certificate ...