Table 9-4: Example Autocal Sequence - Teledyne T200 Operation Manual

Teledyne API – T200 NO/NO
I
MPORTANT
06858E DCN7057
/NO Analyzer Operation Manual
2 X
The following example sets sequence #2 to do a zero-span calibration every other day
starting at 1:00 AM on September 4, 2011, lasting 15 minutes, without calibration. This
will start ½ hour later each iteration.

Table 9-4: Example AutoCal Sequence

MODE AND
ATTRIBUTE
SEQUENCE
MODE
TIMER ENABLE
STARTING DATE
STARTING TIME
DELTA DAYS
DELTA TIME
DURATION
CALIBRATE
 The programmed STARTING_TIME must be a minimum of 5 minutes later than the
real time clock for setting real time clock (See Section 5.6).
 Avoid setting two or more sequences at the same time of the day.
 Any new sequence that is initiated whether from a timer, the COM ports or the
contact closure inputs will override any sequence that is in progress.
 The CALIBRATE attribute must always be set to OFF on analyzers with IZS Options
installed and functioning.
 Calibrations should ONLY be performed using external sources of Zero Air and
Span Gas whose accuracy is traceable to EPA standards.
VALUE
2
ZERO-SPAN
ON
Sept. 4, 2011
1:00 AM
2
00:30
15.0
OFF
I R
MPACT ON EADINGS OR
Calibration Procedures
COMMENT
Define Sequence #2
Select Zero and
Span Mode
Enable the timer
Start after
Sept 4, 2011
First Span starts at
1:00AM
Do Sequence #2
every other day
Do Sequence #2 ½
hr later each day
Operate Span valve
for 15 min
Calibrate at end of
Sequence
D
ATA
199