Troubleshooting
Samsung Electronics
5-10
5-2-8. When the DI/Do is Not Working
Check the condition of cable connection
Start
Yes
No
Is the connection between Main Board
and Sub Board proper?
Change Main Board
Change Sub Board
Yes
No
Is the DI(/DO working properly?
End
Check setting value of SW2
(Refer to User manual)
Yes
No
Is the setting of dip switch for DI/Do correct?
BACnet Gateway_E_32400A(1)_1.indd 10
2010-05-17 �� 10:35:01