Banner PresencePLUS P4 GEO 1.3 Series - Manual (Page 63)

• Inspection is Executing and is Ready
4. SET GAIN or SET EXPOSURE commands can be successfully accepted under the following
conditions:
• Inspection is Executing and is Ready
5. GET status, counter or flag commands can be accepted at any time. If issued when inspection is
Executing but is not Ready, these values may change as the inspection is executing.
6. GET COMMTOOL command can be successfully accepted if the inspection has been loaded.
However, RCC may not have valid data until the inspection has been triggered (executed) at least
once.
Commands with timeouts, such as EXEC TRIGGER and EXEC PRODCHANGE, will block processing of
additional commands while they are executing if they are invoked without the NOWAIT option. Additional
commands that are issued while processing is blocked will be queued, and will be processed in the order that
they were received when the blocking command finishes its execution.
When blocking commands, such as EXEC TRIGGER and EXEC PRODCHANGE, are invoked with the NOWAIT
option, GET commands that retrieve flags and status are accepted for processing. All other commands are
rejected with an appropriate error code.
RCC Log
RCC Log allows users to monitor and troubleshoot communication inputs and outputs.
Log consists of a circular buffer with up to 400 entries. These entries can be one of three types:
• IN – characters received in the input stream
•
CMD – commands that were extracted after the frame start and frame end delimiters have been received
• OUT – formatted command output, with frame delimiters already included.
Log entries are time stamped with system time and sorted in the order they were received.
Non-displayable ASCII characters are shown in the ASCII Hex string form. The ASCII Hex strings are preceded
by character sequence “\x” (backslash-lower-case-x). The ASCII Hex string will always be two characters long.
For example, NULL will be converted to “\x00”, and carriage return will be converted to “\x0D”. To represent
ASCII Hex digits, only upper case letters, A-F, are used.
Sample RCC log is given below:
0000000118.116 IN e
0000000118.116 IN x
0000000118.116 IN e
0000000118.116 IN c
0000000118.116 IN
0000000118.116 IN t
0000000118.116 IN r
0000000118.116 IN i
0000000118.116 IN g
0000000118.116 IN g
0000000118.116 IN e
0000000118.116 IN r
0000000118.116 IN \x0D
0000000118.116 IN \x0A
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System Setup Window Overview 7/2009