User's Manual

Innovator CU0TD-1/CU0RD-1 – CU4TD/CU4RD 8VSB ATSC Modulator
ATSC Transmitter/Regenerative Translator
Instruction Manual, Rev. 2 65
Heartbeat Time
The modulator has the capability to periodically send “Heartbeat” alarms and traps in
order to show that it is still operating and that communication is still active. The user
can set the Heartbeat Hours Start, Heartbeat Minute Start and repetition frequency for
the heartbeat (Heartbeat Pace).
Item Option
Heartbeat Hour Start Range: 0 .. 24
Heartbeat Minute Start Range: 0 .. 60
Heartbeat Pace Range: 0 .. 99999999
Table 23: Heartbeat Time Parameters
Figure 34: Heartbeat Time Configuration
System Reset
The modulator can be reset by setting the Modulator Reset pull down box to ”On” and
selecting Submit.
Figure 35: System Reset