4
4
C
C
H
H
A
A
N
N
N
N
E
E
L
L
A
A
N
N
A
A
L
L
O
O
G
G
U
U
E
E
R
R
E
E
C
C
E
E
I
I
V
V
E
E
R
R
1
1
4
4
O
O
F
F
2
2
4
4
1
1
2
2
0
0
-
-
2
2
0
0
8
8
-
-
1
1
2
2
T
T
Y
Y
P
P
E
E
S
S
I
I
L
L
B
B
U
U
S
S
-
-
R
R
X
X
4
4
A
A
U
U
S
S
E
E
R
R
M
M
A
A
N
N
U
U
A
A
L
L
I
I
s
s
s
s
u
u
e
e
:
:
0
0
4
4
Output 3 Address = A7
Output 4 Address = B3
RX4A::>_
The above example shows the format of the command when the address is configured.
The keyword “SET” is required to invoke a change; the number of the RX4A output is
next, followed by the SILBUS channel address. If a RX4A output is not to be used then it
should not be assigned a SILBUS channel address. The keyword “DISABLE” is used
when a SILBUS channel is not required.
RX4A::>SBADDR SET 2 DISABLE
Setting Changed
Output 1 Address = J2
Output 2 Address = DISABLE
Output 3 Address = A7
Output 4 Address = B3
RX4A::>_
5.10 FAULT ADDRESS COMMAND
This command is used to display and configure the SILBUS channel addresses of the four
signal fault signals of the SILBUS-RX4A. The fault signals are generated when an
analogue output falls out of compliance. The current SILBUS channels of the fault signals
can be displayed by simply entering the command name as shown in the example below:
RX4A::>SBFALT
4-20mA loop fault SILBUS addresses are:
Channel [1] Fault Address = J2
Channel [2] Fault Address = A6
Channel [3] Fault Address = A7
Channel [4] Fault Address = DISABLE
RX4A::>_
If the command name is entered with additional attributes the channel addresses can be
configured to any valid SILBUS address. There is no restriction on the SILBUS addresses;
they do not have to be in numerical order or from the same group. An example of
configuring output 2 is shown below:
RX4A::>SBFALT SET 2 K7
Setting Changed
Channel [1] Fault Address = J2
Channel [2] Fault Address = K7
Channel [3] Fault Address = A7
Channel [4] Fault Address = B3
RX4A::>_
