Generac Power Systems Power Zone PZCONSVR Owner's Manual page 41

See 3-86. The Clear Active button (A) will send a
Figure
request to clear the Active DTC. If the condition which
caused the DTC to appear is still present, the Active DTC
entry will remain in the Active box. If the condition is no
longer present, it will move into the Previously Active box.
NOTE: Some DTCs will clear without the Clear Active
button being pressed.
The Clear Previously Active button (B) will clear the
contents of the Previously Active section.
NOTE: Some J1939 modules will not honor a request to
clear the active or previously active lists or might require
particular conditions to allow clearing to occur.
Figure 3-86. Clear Active/Previously Active Buttons
Synchroscope
See 3-87. The Synchroscope screen allows the
Figure
user to view the synchronization process between the
generator and utility. A dynamic view of the delta phase
angle, delta voltage and delta frequency between the
generator and utility is shown. The outside circle rotates
with the intent that when the gap is at the top, in line with
the red line, the parameter is in sync (the delta is zero).
The figures under the graphs show the scale of the
graph. In the drawing above, the largest frequency delta
displayed is ± 3 Hz. This is when the gap in the circle is at
the bottom of the picture.
Figure 3-87. Synchroscope Screen
Diagnostics
The diagnostics screen shows a submenu with
diagnostic types.
Owner's Manual for Power Zone Connectivity Server
A
See
Figure
a dynamic reading of all the specific channels such as
B
analog input channels and digital input channels.
010230
Figure 3-89. Example Diagnostics Screen
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Installation and Operation
Figure 3-88. Diagnostics
3-89. Each of the diagnostic screens shows
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