4
Building Technologies
A6V10854379_a_en
CPS Fire Safety
25.01.2019
NW8204 hardware requirements ........................................................ 36
NW8204 software requirements ......................................................... 36
NW8204 installation ............................................................................ 36
Creating a new NK8237 IEC GW Composer project ......................................... 41
IEC system creation procedure ........................................................... 43
NK8237 creation procedure ................................................................ 44
TCP/IP IEC configuration procedure................................................... 44
NK823x BACnet Protocol .................................................................... 51
FS20 BACnet connection to NK823x .................................................. 53
General gateway parameters .............................................................. 54
General parameters configuration procedures ................................... 55
IEC address configuration procedures................................................ 56
Export and re-import of the IEC address map .................................... 57
Verifying the connection to the NK8237 unit ....................................... 59
NK8237 configuration download ......................................................... 59
NK8237 firmware download procedure............................................... 59
Launching NW8204 from DMS host ................................................... 65
Diagnostic functions ............................................................................ 68
Uploading diagnostic files ................................................................... 71
IEC communication problems ............................................................. 76
Fire systems communication problems............................................... 77
Control unit generated a fault .............................................................. 77
Control unit does not respond ............................................................. 78
No fault generated by network failure - MP3.15 and higher ............... 78