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2.1.6
Adjusting the DIP switch settings on the MS20/MS30-
...E... basic module (3-pin DIP switch)
The 3-pin DIP switch on the bottom panel of the basic module gives you the
following options:
DIP switch
Function
RM (redundancy
When the HIPER-Ring function is
a
b
manager)
,
switched on, you can switch the RM
(Redundancy Manager) function on and
off (see "User Manual - Redundancy
Configuration").
b,c
Ring port
Selecting the ports for the HIPER-Ring
MS30: In the ON position, ports 1 and 2 in
module 2 form the connection for the
HIPER-Ring.
MS20: In the ON position, port 1 from
modules 1 and 2 form the connection for
the HIPER-Ring.
a,b
Stand-by
With the redundant coupling of rings, you
assign the redundancy function to the
MICE in the redundant line (see "User
Manual - Redundancy Configuration").
a. You can use the "RM" and "Stand-by" switches on the 3-pin DIP switch to switch the
following functions on and off
b. All three DIP switches ON: Software configuration
c. The "Ringport" switch on the 3-pin DIP switch enables you to select the ring ports for the
HIPER-Ring
(see table 6)
Switch "Ring port"
OFF
ON
OFF
Table 8:
Selecting ring ports for the HIPER-Ring
RM
Stand-by
switch
switch
position
position
OFF
OFF
ON
OFF
OFF
ON
Table 9:
Switching redundancy mode and stand-by on/off
MS20/MS30 MS20/MS30
Release 10 07/2012
(see table 7)
MICE device
MS20
MS20
MS30
Ring
Ring
Coup-
redund
ling
manager
ancy
switch
on
on
off
on
on
on
on
on
off
State on delivery
OFF position (RM function
deactivated)
OFF position (ports 1 and 2
in module 1 form the
connection for the HIPER-
Ring).
OFF position (normal
function)
Ring ports for the HIPER-Ring
Module 1/ port 1 and module 1/ port 2
Module 1/ port 1 and module 2 / port 1
Module 1/ port 1 and module 1 / port 2
Coupling
Ring
manager
port
off
see
above
off
see
above
on
see
above
Control
Coup-
port
ling port
Module 1/
Module 1/
port 3
port 4
(MS20)
(MS20)
module 2/
module 2/
port 3
port 4
(MS30)
(MS30)
39
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