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Emerson Process Management GmbH & Co. OHG7-14
X-STREAM X2
Instruction Manual
HASX2E-IM-HS
02/2012
7.4.1 Preparing Calibrations
7.4.1.1.2 External Valve to Digital Output Assignment
If your analyzer has to control external valves,
at rst check if all valves required for calibra-
tion are connected to digital outputs.
Then open the SETUP - IN/OUTPUTS -
DIGITALOUTPUTS menu to software assign
the valves to the outputs:
Setup..
In/Outputs..
DigitalOutputs..
Output5: Sample
Output6: V1
Output7: V2
Output8: V3
Page 2
Further pages are indicated by a down arrow
( ) only when at least one extension card
(outputs 5 - 13) is installed
This menu congures the digital outputs: All
outputs (default and optional) support the
same range of signals/functions. "Outputs
1-4" are available in every unit and by default
setup to provide NAMUR signals (see gures
to the left).
Output1: Failure
Output2: MaintRequ
Output3: OffSpec
Output4: FctCheck
Page 1
"Outputs 5 - 13" are present on the rst ex-
tension card (outputs 9 to 13 on menu pages
3 & 4 not shown in this example).
Note!
Depending on the analyzer model, 1 or 2
Digital I/O extension cards can be installed.
The next step is to assign the valves to the
channels: Continue with
7.3.1.1.3 page
7-13.