Delta HEC2010FFA, Specification And Manual, Page: 14 / 21

Part no. :
Delta model no. : HEC2010FFA
Page 14
 Panel operation
• A:
Dis
A
7-Segment Display
:
It will show the temperature inside the cabinet and system parametric setup.
•
B
: LED indicator:
Power:
 When the system power on and the LED will light in green.
 If any alarm happens, according to flashing times of red led to check the root cause.
 If the system gets into self-test mode and the LED will flash in green.
•
C
: Press Buttons:
 ↑: UP or increase
 ↓: DOWN or decrease
 SET: Parametric setup or into self-test function
2-2. Parametric Setup
Panel menu Content Range
d1.01 Communication address setting 1~128
，
(Default) 21
d1.02 Communication speed
0 : 9600
1 : 19200
(Default) : 0
d1.03
Cooling start temperature setting
temperature
20~50
，
(Default)40
d1.04 Cooling hysteresis setting 1~10
，
(Default)5
d1.05 High temperature alarm point setting 20~80
，
(Default)65
d1.06 System self-test
0: (Not self-test)
1: (self-test) (Default) : 0