XTP501 & XTC501 User’s Manual
18
99976 Issue 1.1, May 2020
OPERATION
2.7.1 Settings Page
Figure 17
Settings Pages for XTP (left) and XTC (right)
The analyzer is microprocessor-based and, as such, has settings and features accessible
to the user.
Select the parameter required. The options will be highlighted and can be toggled
between by pressing the
ENTER
button. These are all
ON/OFF
except for Modbus ID
which, if only one analyzer is connected to your system, should be set to ‘
1
’.
Setting
Description/Operation
Options
FIELD CAL
Turns use of field calibration on or off
It is automatically turned off when Michell or field calibration
is being performed
ON/OFF
PRESS COMP
(XTP only)
Turns pressure compensation on or off
It is automatically turned off when Michell or field calibration
is being performed
ON/OFF
EXT COMP
Turn externals sensor compensation on or off
It is automatically turned off when Michell or field calibration
is being performed
ON/OFF
HSR
(XTP only)
Turns high speed response on or off
It is automatically turned off when Michell or field calibration
is being performed
When HSR is ON then these values are derived from the %
O HSR value:
•
mA outputs (both channels)
•
alarm trigger points
•
chart values
•
min/max
The Main Page displayed value is also HSR value (designated
% O
2
p
)
ON/OFF
LIMIT 0-100%
Limits the % O
2
and % O p to 0.00 and 100.00% so that
any drift below 0.00 and above 100.00 (for suppressed
zero) is not visible
mA outputs also limited accordingly
ON/OFF
Modbus ID
Unit’s network address for Modbus communications
1-127
