INSTALLATION
INIIR01 INFI-NET TO INFI-NET REMOTE INTERFACE INSTALLATION
3 - 8
I-E96-607A
®
USER-CONFIGURED JUMPERS
There are six user-configured jumpers on the NIS module that
set the communication rate of the receiver analog circuit (see
Figure
for jumper locations). All six jumper (J1 through J6)
settings must be the same. Instructions (for jumper settings)
are silk screened on the NIS circuit board (upper left corner).
The jumper settings must match the communication rate set
by dipswitch SW3, poles seven and eight. Figure
shows
how to set the jumpers for each communication rate.
POWER SYSTEM STATUS
The communication system provides a way to monitor the
power system status of each node. This status information can
be displayed on the operator console. Electronics within the
power entry panel monitor the power system status. A single
status output is made available to the communication system.
To use this feature, wire the status output to the terminal
block on the termination unit or module labeled PSS1 or PSS2.
Two sets of terminals are available on each termination so that
other termination devices can be connected to the power sys-
tem status output.
Table 3-5. INNIS01 Dipswitch SW4, Error Counter Address
Pole
4
5
6
7
8
Hex
Description
User
Setting
0
0
0
0
1
01
Number of channel 1 receive errors.
0
0
0
1
0
02
Number of channel 2 receive errors.
0
0
0
1
1
03
Number of transmitter errors.
0
0
1
0
0
04
Number of receive queue overflow errors.
0
0
1
0
1
05
Number of messages dumped with circulation count errors.
0
0
1
1
0
06
Number of messages dumped with message type or desti-
nation count errors.
0
0
1
1
1
07
Number of messages dumped with source state errors.
0
1
0
0
0
08
Number of messages dumped with source sequence mis-
match.
NOTE: 0 = CLOSED or ON, 1 = OPEN or OFF.
Figure 3-2. User-Configured Jumpers
T00196A
1
2
4
3
JUMPERS J1
THROUGH J6
2 MHZ
NOT
USED
10 MHZ