Table 3.2, Switch settings for shutdown circuit logic, Out in table 3.2 – Xantrex Technology XFR 2800 User Manual
Page 66: Column in table 3.2
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Local Operation
Using the Shutdown Function
64
Operating Manual for XFR 2.8kW Series Power Supply
Table 3.2 Switch Settings for Shutdown Circuit Logic
Notes:
1. If switch SW1-7 is ON but there is no signal applied, the S/D LED turns on and
the power supply will not provide an output until the HIGH signal level is
applied.
2. Any of the eight switches on SW1 is OFF (OPEN) when it has been flipped up
to break contact, ON (CLOSED) when flipped down to close contact.
Switch SW1-7 Setting Source Signal Signal Level
Supply Output S/D LED
OFF (OPEN)
(Active low, default)
2-15 V
HIGH
OFF
ON
0-0.4 V
LOW
ON
OFF
ON (CLOSED)
(Active high)
2-15 V
HIGH
ON
OFF
0-0.4 V
LOW
OFF
ON
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