Shutdown Block Diagram
You can verify shutdown trigger voltages just
prior to shutdown at the DG board pins
shown in figu
re 30 and listed in table 13. This will prove that there is a valid shutdown
signal and shutdown is not caused by a problem within the DG board. A descriptio
n of
each shutdown circuit follows this block diagram so that you can work backwards
to the
shutdown cau
se.
Figure 30 - Shutdown Block
36