POWER FAIL ALARM Function
Description:
Returns the state of the GCC Power Fail Alarm.
Syntax:
POWER_FAIL_ALARM
Example:
0010 IF POWER_FAIL_ALARM THEN LPRINT
0020 :"ALARM"
PREVIOUS INJECT TIME Function
Description:
Returns a string containing date and time for the sample injection performed in the
most recently completed analysis cycle. The string has the following format:
Syntax:
PREV_INJT
Example:
0010 A$ = PREV_INJT
The string variable A$ gets the time and date for the sample injection.
PREVIOUS INJECT UCT Function
Description:
Returns a two-element array containing date and time for the sample
injection performed in the most recently completed analysis cycle. The first
element in the array gives the UCT date since 1 January 1970. The second
element gives the time in seconds since midnight.
Syntax:
PREV_INJT_UCT(T!)
Example:
0010 DIM T!(2)
0020 PREV_INJT_UCT(T!)
PREVIOUS METHOD Function
Description:
Returns the method for the stream that has just been analyzed.
Syntax:
PREV_METHOD
Comments:
The value returned ranges from 1 to 8.
Example:
0010 N = PREV_METHOD
PREVIOUS STREAM Function
Description:
Returns the stream number analyzed in last analysis cycle.
Syntax:
PREV_STRM
Example:
0010 IF PREV_STRM = 3 GOTO 100
When stream analyzed in previous cycle (analysis data currently being
computed) is number three, branch to statement 100.
PURGING STREAM Command
Description:
Changes the stream to be purged.
Syntax:
PURGE(stream%)
Example:
0010 IF HIGH_CONC_ALARM THEN PURGE(3)
If a high concentration alarm occurs, purge stream 3.
PURGING STREAM Function
Description:
Identifies the stream currently purging.
Syntax:
PRG_STRM
Example:
0010 ST = PRG_STRM
Requests the number of the stream currently purging.
10-24
hh:mm:ss Day DD Mon YYYY
(e.g., 17:46:31 Mon 6 Nov 1989)
2000-OSM, F1