Operating Instructions Teledyne API - Model 200EH/EM Operation Manual
56
Besides SAMPLE and SETUP, other modes the analyzer can be operated in are:
Table 6-1: Analyzer Operating modes
MODE EXPLANATION
SAMPLE
Sampling normally, flashing text indicates adaptive filter is on.
M-P CAL This is the basic calibration mode of the instrument and is activated
by pressing the CAL key.
SETUP X.#
2
SETUP mode is being used to configure the analyzer. The gas
measurement will continue during this process.
SAMPLE A Indicates that unit is in SAMPLE mode and AUTOCAL feature is
activated.
ZERO CAL M
1
Unit is performing ZERO calibration procedure initiated manually by
the user.
ZERO CAL A
1
Unit is performing ZERO calibration procedure initiated automatically
by the AUTOCAL feature.
ZERO CAL R
1
Unit is performing ZERO calibration procedure initiated remotely
through the COM ports or digital control inputs.
LO CAL A Unit is performing LOW SPAN (midpoint) calibration initiated
automatically by the analyzer’s AUTOCAL feature.
LO CAL R Unit is performing LOW SPAN (midpoint) calibration initiated remotely
through the COM ports or digital control inputs.
SPAN CAL M
1
Unit is performing SPAN calibration initiated manually by the user.
SPAN CAL A
1
Unit is performing SPAN calibration initiated automatically by the
analyzer’s AUTOCAL feature.
SPAN CAL R
1
Unit is performing SPAN calibration initiated remotely through the
COM ports or digital control inputs.
DIAG
One of the analyzer’s diagnostic modes is active (Section 6.13).
1
Only Appears on units with Z/S valve or IZS options.
2
The revision of the analyzer firmware is displayed following the word SETUP, e.g., SETUP
F.0
.
The third operating mode is the CAL mode, which allows calibration of the analyzer in various ways. Because of
its importance, this mode is described separately in Chapter 7.
