6.5 Display Control
* Factory Reset Default Values
G3 (decimal point position): the decimal point location can serve as the magni-
fication of a value. For Example: To display 0-200 or 2000 on a 0-20 volt meter
move the decimal point to represent that scale. The display comes without decimal
point enabled, Electrical Full Scale will be 20,000 counts on the display (With the
exception of 5 Amps).
The decimal point should be set before setting linearization.
1. Press
to enter the programming mode.
2. Scroll
until “
G&W/
” (display control) shows. Press REs .
3. When “
G3
” and “
” flashes, press REs .
4. “
” is now a fixed display. Use or to move the decimal point as
necessary. Press REs .
5. Exit the programming menu by pressing
until “
X3G7)/6+
” flashes. Exit the
programming menu properly to make sure system changes will be saved. If
“
X3G7)/6+
” does not display, changes must be re-entered and saved.
Display refresh; “
)U6+
”, will show the numbers of updates made. This setting ranges
from 480 updates per minute (8 updates per second) to 1 update per minute.
1. When “
)U6+
” and “
” flashes, press REs .
2. “
” is now displayed. Use , or to change the refresh rate.
Press REs .
The display banding, “
E$QG
” works differently. The value entered is the amount
of digit movement allowed before the display is updated. With a band setting of
2, the value must move 2 counts up or down in the rightmost position to update
the display.
1. When “
E$QG
” and “
” flashes, press REs .
2. “
” is now displayed. Use , or to change the band. Press REs .
NOTE: “
)U6+
” and “
E$QG
” can adjust the display response and remove “pops” and
“jitters”. The actual raw signal is evaluated against the setpoint and will go into alarm
even if the display was set for maximum filtering and gave no indication of nearing
the setpoint. Use hysteresis or delay in SP menu to slow relay action.
Table 6-3
G&W/
G3 (Decimal
Point)
and arrows move dP through 5
(4 for 3½) positions and “no dP*”
)UV+
(Refresh)
Value - 1 to 480 updates per minute (240*)
E$QG
Value - 0* to 99 counts from current value.
EULW
(Bright-
ness)
and arrows move LED brightness
through 5 levels as indicated on display.
(5* full brightness)
21
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