Omni 7000 Series User Manual

OMNI 4000/7000 Operations and Maintenance Guide – Rev F
7-5
Maintenance
9.
Click Calibrate Input.
Click Abort to abort the current calibration
sequence.
10.
To apply the low calibration value in the
Calibration Values screen:
a. Adjust the Signal Generator or
configure the Transmitter, whichever
is connected, to output the lowest
value needed to calibrate.
b. Wait 20 to 30 seconds for the
readings to stabilize.
c. Enter an equivalent value in the
appropriate units into the Low
Calibration Value field
(for example, 4 mA or 0.000 °F).
d. Click Apply Low.
11.
To apply the high calibration value in the
Calibration Values screen:
a. Adjust the Signal Generator or
configure the Transmitter to output
the highest value needed for
calibration.
b. Wait 20 to 30 seconds for the
readings to stabilize.
c. Enter an equivalent value in the
appropriate units into the High
Calibration Value
(for example, 20 mA or 0.000 °F).
d. Click Apply High.
12.
To stop calibration, disconnect any signal
simulators that are being used to calibrate
the input channel, and reconnect the field
instrument wiring according to your
project-specific diagrams.
Low values are 4.00 mA for a 4‒20
mA input, 1 V for a 1‒5 V input, and
25 ohms for an RTD input.
High values must be stated for
each type of input: 20.00 mA for a
4‒20 mA input, 5 V for a 1‒5 V
input, and 150 ohms for an
RTD input.

Omni 7000 Series Specifications

General

Brand	Omni
Model	7000 Series
Category	Desktop
Language	English