Hirschmann RS20 User Manual page 21

EtherNet/IP
The Switch supports additional manufacturer-specific attributes.
Id Attribute
100 Ethernet Inter-
=64 face Index
hex
101 Port Control
=65
hex
102 Interface Utili-
=66 zation
hex
103 Interface Utili-
=67 zation
hex Alarm Upper
Threshold
104 Interface Utili-
=68 zation
hex Alarm Lower
Threshold
105 Broadcast limit Get/Set
=69
hex
106 Ethernet
= Interface
6A Description
hex
Table 6: Enhancements to Ethernet Link Object by Hirschmann
Industrial Protocols
Release 5.0 04/09
Access Data type
rule
Get UDINT
Get/Set DWORD
Get UDINT
Get/Set UDINT
Get/Set UDINT
UDINT
Get STRING
[max. 64 Bytes]
even number of
Bytes
2.2 EtherNet/IP Parameters
Description
Interface/Port Index (ifIndex out of MIBII)
Bit 0 (RO) Link state (0 link down, 1 link up)
Bit 1 (R/W) Link admin state (0 disabled, 1 en-
abled)
Bit 8 (RO) Access violation alarm
Bit 9 (RO) Utilization alarm
The existing Counter out of the private MIB
hmIfaceUtilization is used. Utilization in per-
centage (Unit 1% = 100, %/100). RX Interface
Utilization.
Within this parameter the variable hmIface-
UtilizationAlarmUpperThreshold can be
accessed.
Utilization in percentage (Unit 1% = 100).
RX Interface Utilization Upper Limit.
Within this parameter the variable
hmIfaceUtilizationAlarmLowerThreshold can
be accessed.
Utilization in percentage (Unit 1% = 100).
RX Interface Utilization Lower Limit.
Broadcast limiter Service (Egress BC-Frames
limitation, 0 = disabled), Frames/second
Interface/Port Description
(from MIB II ifDescr), e.g. "Unit: 1 Slot: 2 Port:
1 - 10/100 Mbit TX", or "unavailable",
max. 64 Bytes.
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