Technical data

136 • ETHERNET
Network Communication
WAGO-I/O-SYSTEM 750
ETHERNET TCP/IP
5.3.4.9.2.1 System Group
The System Group contains general information to the controller.
Entry Access Description
sysDescr read This entry contains the device identification. The
entry is fix coded on "WAGO 750-841".
sysObjectID read This entry contains the authorizing identification of
the manufacturer.
sysUpTime read This entry contains the time in hundredth seconds
since the last reset of the managements unit.
sysContakt read/write This entry contains the identification of the contact
person and contains information about the contact
possibilities.
sysName read/write This entry contains an administrative name for the
device.
sysLocation read/write This entry contains the physical place of installation
of the node.
sysServices read This entry designates the quantity of services, which
this controller contains.
5.3.4.9.2.2 Interface Group
The interface Group contains information and statistics to the device interface.
Entry Access Description
ifNumber read Number of network interfaces in the system
ifTable no access Number of network interfaces
ifEntry no access Entry network interface
ifIndex read This entry contains an unique assignment number for
each interface
ifDescr read This entry contains the name of the manufacturer, the
name of the product and the version of the hardware
Interface.
"WAGO Kontakttechnik GmbH 750-841: Rev 1.0"
ifType read This entry describes the type of the interface.
Ethernet-CSMA/CD = 6
Software-Loopback = 24
ifMtu read This entry specified the maximum transfer unit (i.e.
the maximum telegram length over this interface to
be transferred can).
ifSpeed read This entry indicates in bits the speed of the interface.
ifPhysAddress read This entry indicates the physical address of the
interface. In thge case of Ethernet this is the MAC-
ID.
ifAdminStatus read / write This entry indicates the desired condition of the
interface. Possible values are here:
up(1) : Ready for use to sending and receiving
down(2) : Interface is switched off
testing(3) : Interface is in the test mode
ifOperStatus read This entry indicates the current condition of the
interface.