Owner's manual

Operating Characteristics 3-17
3.5.7.1 Event Signaling
For any event that exists on the Equipment, the event message will be sent to the Host only if the
reporting for that particular event has been enabled. In this “EVENT SIGNALING” section, assume that
the Host has enabled the proper reporting so that these events will be sent to the Host.
After the Host sets UPPERDB and LOWERDB values for a particular limit, the Equipment will send an
event message when a transition occurs across these boundaries. The procedure for reporting is
illustrated in Figure 3-5 and Figure 3-6.
Figure 3-5 Limits Events Signaling
Limit Transition
Event
Limit Transition
Event
Limit Transition
Event
Upper
Deadband
Lower
Deadband