Omega DPi8 User Manual

3.2.9 Setpoint Deviation Menu / Field Calibration(continued)
SETPOINT DEVIATION ENABLE/DISABLE SUBMENU:
Press
d
4) Display advances to Setpoint Deviation
ENBL
Enable or
DSBL
. Disable Submenu and flashes the previous selection.
Press
b
5) Scroll through the available selections:
ENBL
or
DSBL
.
Press
d
6) Display shows
STRD
stored message momentarily and then
advances to the next menu item.
Setpoint Deviation menu, if “enabled”, allows changes to Setpoint 1 to be made
automatically to Setpoint 2. This mode is very helpful if the Process value
changes often. In Setpoint Deviation Mode, set SP2 a certain number of degrees
or counts away from SP1 - this relation remains fixed when SP1 is changed. For
instance: Setting SP1=200 and SP2=20 and enabling
SP.DV
means that the
absolute value of SP2=220. Moving SP1 to 300, the absolute value of SP2
becomes 320.
THERMOCOUPLE FIELD CALIBRATION SUBMENU:
RTD and Process are perfectly calibrated. This section is applicable to
Thermocouple (TC) calibration only.
Be sure that the TC being used to calibrate the meter is of the type
selected in the TC submenu. Place the TC in an ice-bath (or other
0°C / 32°F environment). In ambient temperature conditions: connect the
TC to the meter, apply power to the meter.
CAUTION: Do not proceed with TC calibration unless the above conditions
have been in effect for at least one hour.
Press
a
7) Display shows
CAL1
.
Press
d
8) Display shows flashing
0000
.
Press
a
* 9) Display will still show flashing
0000
.
Press
d
* 10) Display shows
OUT1
(meaning Calibration is complete)
*If you accidently engage the flashing
0000
(CAL° alert) simply re-press
the last button you pressed, to avoid unintentionally mis-calibrating your
meter.
31
°°
CAUTION: Do not perform the following steps until you fully
understand this entire section.

Omega DPi8 Specifications

General

Brand	Omega
Model	DPi8
Category	Temperature Controller
Language	English