Emerson X-STREAM XE - Unattended Automatic Calibration; Fig. 7-8: Graphical Explanation of Interval Time Settings

Emerson Process Management GmbH & Co. OHG7-40
X-STREAM XE
Instruction Manual
HASXEE-IM-HS
10/2012
7.4.5 Unattended Automatic Calibration
Within SETUP - CALIBRATION, "Interval
time.." opens the following screen:
Several time intervals may be specied:
"Zero all..": This entry species intervals for
zero calibrations only! If there is an entry for
"Zero & span all..", too, the instrument will
carry out additional zero calibrations based
on the "Zero & span all.." interval.
"Zero & span all..": This is the interval to elap-
se before the analyzer automatically starts a
full calibration procedure, consisting of a zero
calibration followed by a span calibration.
"Programmed sequence..": This is the inter-
val time for the sequence, setup in SETUP -
CALIBRATION - PROGRAM SEQUENCE
"Blowback all..": To blowback all channels at
regular intervals, enter this submenu.
Zero all: T1
Zero & span all: 0
Zero all: 0
Zero & span all: T2
Zero all: T1
Zero & span all: T2
Zero calibrations only;
time interval T1
Span calibrations preceded by
zero calibrations; time interval T2
Span calibrations, preceded by
zero calibrations (time interval T2),
and additional zero calibrations
(time interval T1)
Settings Diagram Description
Fig. 7-8: Graphical Explanation of Interval Time Settings
Interval times
Zero all..
Zero & span all..
Programmed sequence..
Blowback all..
Setup..
Calibration..
Interval times..