EN-82 SMTP Service
Option:
Function:
[0] *
Disable
Disables the SMTP (e-mail) service on the option.
[1]
Enable
Enables the SMTP (e-mail) service on the option.
EN-89 Transparent Socket Channel Port
Range:
Function:
0*
[0 – 9999]
Configures the TCP port-number for the transparent socket channel. This enables Drive-messages to be
sent transparently on Ethernet via TCP. Default value is 4000, 0 means disabled.
EN-90 Cable Diagnostics
Option:
Function:
Enables/disables advanced Cable diagnosis function. If enabled, the distance to cable errors can be read
out in par. EN-93. The parameter resumes to the default setting of Disable after the diagnostics have
finished.
[0] *
Disable
[1]
Enable
NB!
The cable diagnostics function will only be issued on ports where there is no link (see par. EN-10,
Link Status
)
EN-91 Auto Cross-Over
Option:
Function:
[0]
Disable
Disables the auto cross-over function.
[1] *
Enable
Enables the auto cross-over function.
NB!
Disabling of the auto cross-over function will require crossed Ethernet cables for daisy-chaining the options.
EN-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.
EN-93 Cable Error Length
Option:
Function:
If Cable Diagnostics is enabled in par. EN-90, the built-in switch is able via Time Domain Reflectometry
(TDR). This is a measurement technique which 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 +/- 2m. The value 0 means no errors detected.
[0]
Error length Port 1 (0 – 200m)
[1]
Error length Port 2 (0 – 200m)
Modbus TCP
41
6
