5.2.5 12-8* Other Ethernet Services
12-80 FTP Server
Option:
Function:
[0]
Disabled
Disables the built-in FTP server.
[1]
Enabled
Enables the built-in FTP server.
12-81 HTTP Server
Option:
Function:
[0]
Disabled
[1]
Enabled
Enables the built-in HTTP (web) server.
12-82 SMTP Service
Option:
Function:
[0] Disabled
[1] Enabled
Enables the SMTP (e-mail) service on the option.
12-89 Transent Socket Channel Port
Range:
Function:
0
*
[0–9999] Configures the TCP port-number for the transent
socket channel. This enables Frequency converter-
telegrams to be sent transently on Ethernet via
TCP. Default value is 4000, 0 means disabled.
5.2.6 12-9* Advanced Ethernet Settings
12-90 Cable Diagnostic
Option:
Function:
Enables/disables advanced Cable diagnosis
function. If enabled, the distance to cable errors
can be read out in
. The
parameter resumes to the default setting of Disable
after the diagnostics have finished.
[0] Disabled
[1] Enabled
NOTICE
The cable diagnostics function is only issued on ports
where there is no link (see
12-10 Link Status
,
Link Status
)
12-91 Auto Cross-Over
Option:
Function:
[0]
Disable
Disables the auto cross-over function.
[1]
*
Enable
Enables the auto cross-over function.
NOTICE
Disabling of the auto cross-over function requires crossed
Ethernet cables for daisy-chaining the options.
12-92 IGMP Snooping
Option:
Function:
This prevents flooding of the Ethernet protocol
stack by only forwarding multicast packets to ports
that are a member of the multicast group.
[0]
Disable Disables the IGMP snooping function.
[1]
*
Enable Enables the IGMP snooping function.
12-93 Cable Error Length
Range:
Function:
0
*
[0 -
65535 ]
If Cable Diagnostics is enabled in
12-90 Cable
Diagnostic
, the built-in switch is possible via
Time Domain Reflectometry (TDR). This
measurement technique detects common
cabling problems such as open circuits, short
circuits, and impedance mismatches or breaks in
transmission cables. The distance from the
option to the error is displayed in meters with
an accuracy of
±
2 m. The value 0 means that no
errors detected.
12-94 Broadcast Storm Protection
Range:
Function:
-1 %
*
[-1 -
20 %]
The built-in switch is capable of protecting the
switch system from receiving too many
broadcast packages, which can use up network
resources. The value indicates a percentage of
the total bandwidth that is allowed for broadcast
messages.
Example:
The “OFF” means that the filter is disabled - all
broadcast messages passes through. The value
“0%” means that no broadcast messages passes
through. A value of “10%” means that 10% of
the total bandwidth is allowed for broadcast
messages, if the amount of broadcast messages
increases above the 10% threshold, they will be
blocked.
-1 %
*
[-1 -
20 %]
12-95 Broadcast Storm Filter
Option:
Function:
Applies to
; if the Broadcast Storm
Protection should also include
Multicast telegrams.
[0] Broadcast only
[1] Broadcast &
Multicast
Parameters
MCA 122 Modbus TCP
MG90P202 - VLT
®
is a protected Danfoss trademark
33
5
5
Содержание MCA 122 Modbus TCP
Страница 1: ...MAKING MODERN LIVING POSSIBLE Operating Instructions MCA 122 Modbus TCP ...
Страница 2: ......
Страница 13: ...Illustration 2 7 How to Install MCA 122 Modbus TCP MG90P202 VLT is a protected Danfoss trademark 9 2 2 ...
Страница 46: ...www danfoss com drives MG90P202 130R0446 MG90P202 Rev 2013 05 02 ...
