Emerson Process Management HASX2E-IM-HS Carbon Monoxide Alarm User Manual


 
Emerson Process Management GmbH & Co. OHG 6-35
X-STREAM X2
Instruction Manual
HASX2E-IM-HS
02/2012
6
Software Menus
Enter this second menu page to trim the se-
lected analog output signal: Thus, if the signal
differs from the selected value (0/4 or 20 mA)
it can be adjusted to compensate the offset.
Depending on the selected signal, vary the
related parameter to trim the output signal
(higher values increase the output signal, and
vice versa). Repeat this procedure until the
output signal matches.
Select the analog signal to be trimmed. The
analog output will supply this signal.
Selectable options: 0/4mA or 20mA
Note!
Other options are selectable, to e.g. trim a
concentration related output signal!
If "signal" was set to 0/4mA select this line
to trim (netune) the analog output to ex-
actly provide 0 or 4 mA. (
6.2.3.4.1.1,
page 6-33 for information about how to select
either life-zero or dead zero).
Accepted values: -2000 ... +2000
(corresponding to appr. -2 ... +2 mA)
If "signal" was set to 20mA select the 4
th
line
to trim (netune) the analog output to exactly
provide 20 mA.
Accepted values: -1000 ... +1000
(corresponding to appr. -1 ... +1 mA)
Page 2
Trim output
Signal: 0/4mA
0/4mA: 100
20mA: -50
6.2 Menu System - Analog Outputs Menu