
Manual of SR288 intelligent controller
16
Main
menu
Submenu
Factory
set
Adjustable
range
Step per
adjust
Description
THET
Timing heating
THS
S3
S2. S3
Select desired sensor for
timing heating function
(S3 for T3, S2 for T2)
THO
40
℃
0.5
℃
Switch-on temperature of
timing heating
THF
45
℃
0.5
℃
Switch-off temperature of
timing heating
tH1O
00:00
00:00-23:59
Switch-on time of the first
timing heating
tH1F
23:59
00:00-23:59
Switch-off time of the first
timing heating
t H2O
00:00
00:00-23:59
Switch-on time of the
second timing heating
tH2F
00:00
00:00-23:59
Switch-off time of the
second timing heating
tH3O
00:00
00:00-23:59
Switch-on time of the third
timing heating
tH3F
00:00
00:00-23:59
Switch-off time of the third
timing heating
Function setting:
►Press “SET” button to access main menu, and press “▲” to select THEH timing heating
main menu.
►Press “SET” button to set parameter, select the reference
sensor of tank, “THS S3” displays on the screen.
►Press “SET” button, “S3” blinks
►Press “▲/▼” button to select desired sensor (S3 for T3, S2 for T2)
►Press “SET” or “ESC” button to save the setting.
► Press “▲” button, “THO 40
o
C” displays on the screen
►Press “SET” button, “40
o
C” blinks
►Press “▲/▼” button to adjust the switch-on temperature.
► Press “SET” or “ESC” button to save the setting.
► Press “▲” button, “THF 45
o
C” displays on the screen
► Press “SET” button, temperature “45
o
C” blinks
► Press “▲/▼” button to adjust the switch-off temperature.
► Press “SET” or “ESC” button to save the setting.
► Press “▲” button to set the first time section, start time “tH1O 04:00” displays on the