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OPERATING PROCEDURES
SECURITY FUNCTIONS
I-E96-621A
4 - 7
Refer to the CIU Programmers Reference Manual for an expla-
nation of the fields shown in Figure
. If the hardware is
functioning properly, the interface should return a reply code
of 0 followed by the node address and a spare byte as follows:
CIU RESPONSE—> 0
NO ERROR
PCU NUMBER: 3
SPARE: 0
<RET> TO CONTINUE
NOTES:
1.
1.
The number displayed should be equal to the LIM address
switch setting.
2.
2.
If the interface response is other than 0, the PCT is not set
up properly. Check the password protection switch, port characteris-
tics and communication rate.
3. The CPU LEDs on the PCT will display the count of mes-
sages sent and received. The LIM should then go on-line and
the interface will be able to communicate to Plant Loop nodes.
The interface will reset itself, and the system menu will reap-
pear on the diagnostic terminal.
Figure 4-5. TALK90 Command Menu
1
ESTABLISH POINT
2
ESTABLISH REPORT
3 OUTPUT MISCELLANEOUS
4
CONNECT POINT LIST
5
DISCONNECT PNT LEIST
6 READ VALUE LIST
7
READ STATUS LIST
8
READ EXCEPTIONS
10 REREAD
55 READ STN GROUP
56 OUTPUT STN VALUE
57 OUTPUT STN GROUP
58 READ COMMAND EXCEPT
59 OUTPUT STN REPORT
60 SET SYS DATE/TIME
61 DEFINE SYS NODES
97 REPEAT LAST COMMAND
98 BUILD A COMMAND
99 EXIT
SELECT COMMAND:
T00411A
TALK90 COMMAND MENU