Chapter 4
P12×1-SP Installation, Configuration, and Operation
122
Copyright © 2004-2007, 2008, 2010, Harris Corporation
Change Matrix Status
Polling
Reset
Matrix Size
Linked Level Offset
Host Controller Release Number
Tributary Information
Alarm Messages (A)
The SANDARTOLXY supports these alarm status messages:
00 — No alarm
02 — Frame communication failure
03 — Hardware problem (fan, power supply etc.)
Text Name Messages
(DO and DI)
Text names furnished in the response have the following forms:
For inputs:
I<3 digit decimal, 1-based number of input>IN<space><3 digit decimal,
1-based number of input><space><space>
Example: I010IN 010
For outputs:
O<3 digit decimal, 1-based number of input>OUT<space><3 digit decimal,
1-based number of input><space>
Example: O010OUT 010
Matrix Status
Messages (S or M)
Refer to the
Sandar Proscan Protocol User Manual
for an explanation of Matrix
Status Messages.
Change Matrix
Status Messages (M)
Only one Matrix Status Response message will be issued for each level specified in
the command message. Other levels in the message will be expressed with the
“don’t care/no change” (---) parameter.
For example:
Polling Messages (Q)
Resulting responses will be Q00.
Reset Messages (R)
Following a reset, a delay of approximately 45 seconds will follow. During the delay
period, the unit restatuses and rebuilds internal crosspoint information based on
the current Harris router system status. After the delay status, information (M
messages) will be sent to the Sandar controlling device.
Request:
M001:001,002, 003
Responses:
M001:001
M001:---,002
M001:---,---,003
