S&A CW-5300 User Manual page 7

(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 water
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
3 F2
4 F3
5 F4
6 F5
7 F6
8 F7
9 F8
10 F9
11 F10
E2 E3
Ultralow
water
temperature
Item
Temperature F9~F8/
setting -20~+40
Temperature
Difference values
Cooling
hysteresis
Way of control
Alarm for ultrahigh
water temperature
Alarm for ultralow
water temperature
Alarm for ultrahigh
room temperature
Password
（F9+1）
The allowed highest
water temperature
The allowed lowest
（F8-1）
water temperature
Alarm of sensor
pulse frequency
E4
Room
temperature
sensor failure
T-506A
Temperature
Range
controller
Factory Setting
25
-15~+5 -2
0.1~3.0 0.8
0~1 1
1~20 10
1~20 15
40~50 45
00~99 8
30
~40
1 ~
20
0~99 8
7
CW-5300 Series
keys until the controller
E5
Water External
temperature alarm
sensor failure input
T-506B
Temperature
controller
Factory Setting
25
control effecting
Intelligent control
-2
0.3
0
10
15
45
8
30
20
Eliminate the alarm
8
E6 E7
Water flow
alarm
input
Note
Constant
temperature
effecting
1: intelligent
0: constant
temperature
by setting to 0