User's Manual

CHAPTER 2 ND-70185 (E)
Page 8
Revision 3.0
GENERAL
Fusion Network Examples
When the NDM (master) is modified, the new data is automatically copied.
Figure 2-8 Network Data Memory Copy
6. Fusion Network Examples
Figure 2-9 and Figure 2-10 show examples of Fusion networks. When incorporating the Fusion system with the
existing CCIS network, all nodes must be connected via CCIS links.
Note:
To connect a CCIS network and Fusion network, use STNs and TELNs respectively.
Figure 2-9 Closed Numbering Fusion-CCIS Network
DM
DM
DM
LDM
LDM
LDM
NDM
NDM
NDM
(master)
Fusion Link
The standard size of each memory is as follows:
DM (Data Memory): 4M Bytes
LDM (Local Data Memory): 2M Bytes
NDM (Network Data Memory): 2M Bytes
Change...
copy
copy
NCN
LN LN
NCN: Network Control Node LN: Local Node
430000
TELN
410000
TELN
410001
TELN
420000
TELN
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
STN: 1000
STN: 3000
STN: 1001
STN: 2000
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
... ... ... ... ...
Node A
NCN
FPC = 1
LN
Node B
FPC = 2
LN
Node C
FPC= 3
CCIS
Network
"5xxx"
FCCS
FCCS
CCIS
CCIS
[Closed Numbering]
3xxx: CCIS for Node C
2xxx: CCIS for Node B
1xxx: self-Node
4xxxxx: FUSION access
5xxx: CCIS access for
CCIS Network
STN: Physical Station Number TELN: Telephone Number FPC: Fusion Point Code PC: Point Code (CCIS)
PC = 12
PC =10
PC = 11
CCIS