Solution For Ddc Connection Error - Samsung MIM-B17C Service Manual

5-2-13. Solution for DDC connection error

Are the DDCa connected to BACnet Gateway
Samsung Electronics
BACnet Gateway_E_32400A(1)_1.indd 14
Start
Is the cable connection proper?
Yes
Is the polarity correct?
Yes
Satisfied with install limitation?
Yes
No
Check the condition of cable connection
No
Check the polarity
Less than 8 DDCs. Connect using less than 128
No
DDC connection points or install additional BACnet
Gateway.
End
Troubleshooting
5-14
2010-05-17 10:35:02