Gree GMV BACnet

GMV BACnet Gateway Technical Service Manual
9
PART II DEBUG OPERATION
1. HARDWARE DEBUG
1.1 DIAL-UP SETTING
Notice! Before using this device, please conduct dial-up setting first; otherwise the unit will
not function normally!
Gateway dial-up setting area is consisting of address dial-up machine and function dial-up
machine.
1）Diagram of dial-up machine
HSBLSB
1 65432 7 8
0
1
is the location for dial-up button
Dial-up value in
this location is 0
Dial-up value in
this location is 1
2）8 address dial-up buttons——gateway reset configuration
If information such as BACnet gateway IP address configured on the webpage, subnet mask,
default gateway, gateway name and gateway ID are mistaken, and the webpage cannot be visited,
dial up the 8 address dial-up buttons to “1”, after all indicating lights (except power indicating light)
are blinking, reset the dial-up button and restart the gateway, then the default information in
gateway manufacture setting can be restored.
HSBLSB
1 65432 7 8
0
1
Is the location for dial-up button.
3）No.8 functional dial-up machine——matched resistance setting of CAN bus