9
-- CALIBRATION --
CALIBRATE
XXX psi
(DAGF-2 systems have additional options.
Continue cycling down for each system.)
To change pressure reading
To accept value keyed in
using number keys
CAL. FACTOR
(Read only for diagnostics)
Return to CALIBRATION screen
CALIBRATION
This menu is used to change the display system
pressure. After the unit is properly installed and when
power is supplied to the controller, the display will read
PRESSURE XX psi. This will be the system pressure
of the closed loop. A dual system controller will display
P1 XX psi, and P2 XX psi, with P1 representing closed
loop system 1 pressure and P2 representing closed
loop system 2 pressure.
Press the Setup/Run key, and the display will read
CALIBRATION, press CLEAR. The display will read
calibration, followed by the current system pressure.
To change this reading, press ENTER, and key in the
correct psi reading. (note: you must enter three digits,
as in 52 psi would be entered as 052. Press ENTER
to accept the calibrated pressure entry.
CAL. FACTOR
- This is a relative number used in
diagnostics.
Normal Cal. Factor on valve is between 900-1500.
Extreme values - above 1500 or below 800.
CLEAR
ENTER
ENTER
