Honeywell T2798I2000 User Manual

Page 13 of 18 APHITEMPCON001-11-04
3. Zero Energy Band setting:
- Press “SELECT” to choose “Zero Energy Band Setting”, the display will show as in
fig.3
- Press key one time to switches from 1.5°C to 3.0°C.
- Press key one time to switches from 3.0°C to 1.5°C.
- Press “ENTER” key to save the set value.
P V : 3 0 . 2 ° C
Z - B A N D 3 . 0 ° C
Fig. 3
4. Differential setting:
- Press “SELECT” to choose “Differential Setting”, the display will show as in fig.4
- Press key one time to step up the differential setting by 0.5°C, it will stop
incrementing at 3.0°C. The range is 0.5 to 3.0 °C.
- Press key one time to step down the differential setting by 0.5°C. It will stop
decrementing at 0.5°C. The range is 3.0 to 0.5 °C.
- Press “ENTER” key to save the setting value.
P V : 3 0 . 2 ° C
D I F F 1 . 0 ° C
Fig. 4
5. Proportional Band Setting:
- Press “SELECT” to choose “Proportion Band
Setting”, the display will show as in fig.5
- Press key one time to step up the Proportional band by 0.1°C. If pressed
continuously for more than ten steps then the value will increment by the step of 1.0°C
up to 19.0°C. Release
key to stop the increment of the value.
- Press key one time to step down Proportional Band by 0.1°C If pressed
continuously for more than ten steps then the value will decrement by the step of 1.0°C
up to 2.0°C. Release key to stop the decrement of the value.
- Press “ENTER” key to save the setting value.
P V : 3 0 . 2 ° C
P - B A N D 1 0 . 0 ° C
Fig. 5
6. Offset Setting:
- Press “SELECT” to choose “Offset Setting”, the display will show as in fig.6
- Press key one time to step up Offset by 0.1°C. If pressed continuously for
more than ten steps then the value will increment by the step of 1.0°C up to 3.0°C.
Release key to stop increment of the value. The range is –3.0 to 3.0 °C.
- Press key one time to step down Offset by 0.1°C. If
pressed continuously for more than ten steps then
the value will decrement by the step of 1.0°C up to -3.0°C. Release
key to stop increment of the value.

Honeywell T2798I2000 Specifications

General

Brand	Honeywell
Model	T2798I2000
Category	Controller
Language	English