S&A CW-5300 User Manual page 7

(4). RST key: confirm
(5). SET key: setting function
2. Restore to factory settings
Before machine startup, press and hold
displays rE, 6 seconds later after releasing the keys, the controller works in
normal order. All parameters values settings of the controller have been
restored to factory settings.
3. Alarm function
(1) Alarm Display:
When alarm occurs, the error code and the temperature will be alternately
displayed.
E1
Ultrahigh Ultrahigh
room
temperature temperature
(2) To suspend the alarm:
In alarming state, the alarm sound could be suspended by pressing any button,
but the alarm display remains until the alarm condition is eliminated.
4. Temperature controller parameters list
Order Code
1 F0
2 F1
Difference values
3 F2
4 F3 Way of control
Alarm for ultrahigh
5 F4
water temperature
Alarm for ultralow
6 F5
water temperature
Alarm for ultrahigh
7 F6
room temperature
8 F7
The allowed highest
9 F8
water temperature
The allowed lowest
10 F9
water temperature
E2 E3
Ultralow
water water
temperature
Item Range
Temperature
F9~F8
setting
Temperature
-15~+5
Cooling
0.1~3.0
hysteresis
0~1
1~20
1~20
40~50
Password 00~99
（F9+1）
~40
1 ~
（F8-1）
keys until the controller
E4
Room
temperature
sensor failure
T-506
Temperature Temperature
controller controller
Factory Setting Factory Setting
25
-2
0.8
1
10
15
45
8
30
20
7
CW-5300 Series
E5
Water Water flow
temperature
sensor failure
T-506H
Note
Constant
25 temperature
control effecting
Intelligent control
-2
effecting
0.3
1: intelligent
0 0: constant
temperature
10
15
45
8
30
20
E6
alarm