Delta HEC2500BFE, Specification And Manual, Page: 18 / 23

Part no. :
Delta model no. : HEC2500BFE
Page 12
• B: LED indicator:
• Power
 When the system power on and the LED will light in green.
 If any alarm happens and the LED will flash in red. Customer could
check the root cause according to alarm code.
 If the system gets into self-test mode and the LED will flash in green.
• C: Button Controller
按钮
 ↑: UP or increase
 ↓: DOWN or decrease
 SET: Parametric setup
2-2. Parametric Setup
Panel item Content Range Note
d1.01 Aircon Address 1~128
，
Default :21 Optional
d1.02 Baud Rate Setup
0 : 9600
1 : 19200
(Default :0)
Optional
d1.03 Comp.
Turn On
Temp. 20~50
，
Default :26
d1.04 Comp. Difference Comp. 1~10
，
Default :6
d1.05 Cabinet Over Temperature 20~80
，
Default :65
d1.06 Self-Test
0: Disable
1: Enable
(Default :0)
d1.07
Emergency Fan
SetupSetup
0: Disable
1: Enable
(Default :1)
Optional
d1.08 Alarm Default Setup
0: Normal Open
1:Normal Closed
(Default :1)
d1.09 Recovery Default Value
0: Disable
1: Enable
(Default:0)