Siemens SINUMERIK 840D sl Commissioning Manual page 821

2.3.6 Section [LLDP]
Description
The parameters in this section define the properties of the LLDP protocol (Link Layer
Discovery Protocol), which is used by several applications for network diagnostics.
InternalLldpEnabled
This can be used to switch-on and switch-off LLDP in the system network (X120); for the
NCU, the value is also used for X127.
Value:
Default:
ExternalLldpEnabled
This can be used to switch-on and switch-off LLDP in the company network (X130).
Value:
Default:
InternalLldpTLVsTxEnabled
Using this parameter, additional information in the LLDP packages are enabled at
X120/X127, which are normally not included.
Value:
Default:
The value is a bit field, i.e. the total value is obtained as a sum (total) of the specified
numbers, if the corresponding information is to be sent:
1:
2:
4:
8:
NCU operating system (IM7)
Commissioning Manual, 03/2013, 6FC5397-1DP40-3BA1
0 or 1
1
0 or 1
0
Numerical value from 0 ... 15
0
port description
system name
system description
capabilities
Configuring the system
2.3 Configuration file "basesys.ini"
25