Program network communication in GV2 series control panels by using parameters in three areas;
1. Panel Wide Parameters > Routing
2. Panel Wide Parameters > Enhanced Routing
3. GV2AUX > Enhanced Communications
Note: When using the network communicator (B426, B420, DX4020 or ITS-DX4020-G on the GV2 series control panel, the address must be set to SDI 88.
Set the supervision time according to your local requirements:
200 Seconds: UL 1610
300 Seconds: NFPA 72 2010
90 Seconds: UL 2050
Supervision time is calculated as follows:
Poll Rate + Ack Wait + (Ack Wait x Retry Count) = Supervision Time
For example, to set a 300 second supervision time:
Poll=240
Ack Wait=10
Retry Count=5
240 + 10 + (10 x 5) = 300 seconds or
250 + 50 = 300 seconds
2. Panel Wide Parameters > Enhanced Routing
- Select YES to communicate using a network device addressed SDI 88. The Path selected in step 1 (routing) contains the receiver IP address and supervision settings. (See step 3)
- Select NO to communicate over phone. The Phone number selected in step 1 determines which phone number to dial. (Panel Wide Parameters > Phone Parameters)
Yes= Communicate by Network
No= Communicate by Phone
3. Enhanced Communications
Figure 3 below shows the settings in Path 1.
1) Set Enable Enhanced Communications to Yes to enable enhanced communications over the SDI bus. (default= No)
2) Enter the receiver IP address.
3) Enter the Poll Rate, Ack Wait Time and Retry Count as required. See supervision settings in the Overview section.
4) Set Anti-Replay to Yes. (default= No)
4. Example of Network Communications in a GV2 series control panel.
DX4020, B420, B426, B450