16
Entering Calibration Mode: Pt Sensor (Line 1)
a)
Ensure Line1 and Line2 both in psig mode.
b)
Press the
ZERO
key (Fig 8.0)
c)
Press SCALE and RET concurrently (Fig 8.1)
d)
Ensure that display read
SPAN: PSI 1
.(Fig 8.2)
e)
Enter the span factor by pressing the
UP
key (change the value, flashing) and
Shift
key to shift digit left.
f)
After completion, press
SAVE
key follow by
Ret
key. Calibration span factor has now saved in EEprom
of the CPU. Screen proceed to LINE 2 calibration, Fig 9.1
Fig 8.0
Fig 8.1 Fig 8.2
Entering Calibration Mode: Ps Sensor (Line 2)
a)
Ensure that display read
SPAN: PSI 2
.(Fig 9.1)
b)
Enter the span factor by pressing the
UP
key (change the value, flashing) and
Shift
key to shift digit left.
c)
After completion, press
SAVE
key follow by
Ret
key. Calibration span factor has now saved in EEprom
of the CPU. Screen proceed to Barometer calibration, Fig 10.1
Fig 9.1
