VCIOM-05044
Page 36 of 75
DIgITal EPIC-2 TEChnICal Manual
InstallatIon and operatIng InstructIons
• Password mode: this setting can be used
to block access to certain menus like
configuration, calibration and diagnostics.
- Enabled: the DEPIC-2 shows only read-
only menus like device status information,
unless the user is logged-in with the
user password. The user has to enter the
password to gain access to other menus like
configuration, calibration and diagnostics.
The factory default user password is
“123456” and the user may need to change
and select their own secure password as
mentioned in the next parameter “Change
Password”.
- Disabled: the DEPIC-2 doesn’t require the
user to enter the password to gain access
to configuration, calibration and diagnostics
menu. all menus are available to all users
all the time without password.
• Change pswd: when user password is
enabled, an extra entry appears in the menu
list so from Basic Config menu, scroll down
to “Change Pswd” and press SElECT. This
allows the user to select their own password
for security instead of using the default
password.
• lCD contrast: this setting defines the contrast
of the lCD. The contrast can be set between
the value 27(min) to 63(max). The higher
contrast helps better visibility of the text on
lCD but consumes more current.
• lCD menu time-out: this setting defines the
timer for the DEPIC-2 so that when it is in
the menu screen on the lCD and there is no
keypad activity for a defined timeout period,
the DEPIC-2 will exit the menu screen on the
lCD and display main screen. It can be set
in 1 minute interval from 1 to 60 minutes. If
the calibration is initiated from the keypad/
lCD, this setting is ignored and the DEPIC-2
will stay in the calibration until the calibration
finishes.
• Calibration time-out: this setting defines the
timer for the DEPIC-2 during calibration so
that if the calibration doesn’t finish within the
specified time, it will abort the calibration.
It can be set in 1 minute interval from 1 to
60 minutes. It is recommended to set higher
value for large actuators where the valve
open and close time is too long.
7.3.2.6 Disp/touts sub-menu
This menu has settings related to the display
and timeout as described in Figure 45.
From Basic Config menu, scroll down to
“Disp/Touts” and press SElECT. This will open
the Display Timeouts sub-menu.
• Temperature units: this setting defines
how the temperature is displayed on all
diagnostics data.
- Fahrenheit: the temperature is displayed in
Fahrenheit everywhere including lCD and
DTM.
- Celsius: the temperature is displayed in
Celsius everywhere including lCD and DTM.
• Rotate lCD display: this setting defines how
the text appears on the lCD.
- normal: the text appears in normal fashion
on the lCD.
- Rotated: the text appears 180° rotated on
the lCD. This is useful when the DEPIC-2
unit is mounted in such a way where it is
difficult to read the text on the lCD.
FIguRE 45
accessing disp/touts menu
7.3.2.7 PST Configuration sub-menu
This menu might be available depending on if
the DEPIC-2 model has the PST option enabled
or disabled and the user has logged in using
the user password. Furthermore, certain
parameters might be hidden or not available
depending on other setting like Signature. This
section shows all configurable parameters for
Partial-Stroke Testing. These parameters can
be accessed under the PST configuration menu
as shown in Figure 46.
From Config Menu scroll down to PST Config
Sub-menu and press EnTER.
• PST mode: this setting is OnlY available
if your DEPIC-2 model has the PST/SOVT
feature enabled from factory options. It
defines whether the DEPIC-2 should make
the PST and SOVT functionality available to
the user under the diagnostics menu.
- Enabled: the DEPIC-2 shows the menus to
configure the PST/SOVT related parameters
and allows a way to perform these tests
under the diagnostics menu.
- Disabled: the DEPIC-2 hides the menus to
configure the PST/SOVT related parameters
and hides the menu item to perform these
tests under the diagnostics menu.
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