Emerson Rosemount X-Stream Series, Инструкция по эксплуатации

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Emerson Process Management GmbH & Co. OHG
5-10
X-STREAM XE
Instruction Manual
HASXEE-IM-HS
10/2012
5.5 Powering Up
Depending on the last action performed by the
user, one of the following messages may be
displayed to assist or inform the user.
Confirmation of execution of function:
Confirms that a function or procedure (e.g.
calibration) has been started, or cancelled.
The message automatically dissapears after
a few seconds.
5.4 Software
Information on incorrect entry:
The value entered by the user is outside
valid limits. The display indicates what limits
apply.
Press

to return to the previous screen to
enter an acceptable value.
5.4.2 Special Messages
When the unit is powered up, a series of in-
ternal tests is automatically performed. During
this time the front panel keys are disabled,
while the remaining time counts down in the
display.
The measurement display is shown
• automatically on completion of the boot
sequence
•
when
home
is pressed
•
automatically after a set period of time
of inactivity (i.e. with no keys being
pressed).
The information, to be provided in each of the
four lines of the measurement display, can
be configured by an expert (access level 2):
•
Sample gas components, measuring
results and measuring units for each
channel
•
secondary measurements, e.g. pressu-
re, gas flow, temperature
•
nothing (empty line)
The factory settings are as follows:
Line 1: measured value of channel 1
Line 2: measured value of channel 2
Line 3: measured value of channel 3
Line 4: measured value of channel 4
Note!
If less than four channels are installed in the
unit, only the measureands for these channels
are available for selection.
5.5.1 Boot Sequence
5.5.2 Measurement Display
Wrong input
Range
0.1…50
Press

to return
Function executing
Press

to return