Siemens SINUMERIK 840D sl Function Manual page 224

B3: Several operator panels connected to several NCUs, distributed systems - only 840D sl
2.15 Examples
Step 1:
Configuration file NETNAMES.INI
The following entries are made in this example:
[own]
owner = MMC_1
; Connection entry
[conn MMC_1]
conn_1 = NCU_1
conn_2 = NCU_2
; Extcall not required for a PCU
; Network parameters
[param network]
bus= opi
; HMI descriptions
[param MMC_1]
mmc_address = 1
; All other parameters not required
; NCU components descriptive entry
[param NCU_1]
type = NCU_573
nck_address = 22
plc_address = 22
name = NCU1
[param NCU_2]
type = NCU_573
nck_address = 23
plc_address = 23
name = NCU2
; Channel data
[chan MMC_1]
DEFAULT_logChanSet = Station_1
DEFAULT_logChan = N1_K1
ShowChanMenu = True
logChanSetList = Station_1, Station_2
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Function Manual, 09/2009, 6FC5397-1BP20-0BA0
Extended Functions