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Table 6 lists each display menu and provides a functional description of the menu, including pa-
rameters, where applicable.
Table 6: Pushbutton Display Menus
Pushbutton Menu
Function/Parameters
NORMAL
Runs the SVI II ESD in normal operating mode, displays position,
signal and pressure.
MANUAL
Executes manual mode in which the valve does not respond to
input signal and you can adjust position manually. In MANUAL the
valve responds to the Trip signal in addition to responding to
HART
®
.
MANUAL
menu provides access to
SETUP
.
SETUP
Provides access to lower level setup menus; configuration (CON-
FIG), calibration (CALIB) and PST configuration.
CONFIG
Sets the following parameters: ATO/ATC, Pressure units, display
language.
CALIB
Calibrates the SVI II ESD by running the
STOPS
(find stops) and
TUNE
(autotune) functions.
PST CONF
Configures the following PST parameters:
TRAVEL
(range in a per-
centage of 100% travel over for partial stroke testing to occur),
PMIN (minimum amount of pressure allowed during PST),
MAX
TIME
(maximum amount of time in seconds allowed for partial
stroke),
RAMPSPEED
.
VIEW DATA
Displays the parameters set in
CONFIG
and
PST CONF
.
VIEW ERR
Displays all current errors.
CLR ERR
Clears current errors, one at a time.
RUN PST
Executes PST (Partial Stroke Testing).
