Rear Panel Sw1 Switch; Figure 1.3 Programming And Monitoring Sw1 Switch - Xantrex XFR 7.5-140 Operating Manual

Rear Panel The SW1 Programming, Monitoring, and Shutdown Select switch is an 8-position
piano DIP switch located on the power supply's rear panel. See Figure 1.3. The SW1
SW1 Switch
switch enables you to choose:
•
Resistive programming of output voltage or current limit
•
Output voltage and current limit programming scales
•
Output voltage and current monitor scales
•
Remote shutdown circuit logic
•
Over temperature shutdown mode
1 Resistive Programming of Output Voltage
2 Resistive Programming of Output Current
3 Selects Output Voltage Programming Source Range
4 Selects Output Current Limit Programming Source Range
5 Selects Output Voltage Monitor Range
6 Selects Output Current Monitor Range
7 Selects Remote Shutdown Logic
8 Selects Over Temperature Shutdown Reset Mode

Figure 1.3 Programming and Monitoring SW1 Switch

Table 1.2 shows the functions assigned to each SW1 switch. Factory defaults are
underlined.
Table 1.2 Rear Panel SW1 Switch Assignments
Switch Function
SW1-1 1 mA current source for resistive
programming of output voltage
SW1-2 1 mA current source for resistive
programming of output current limit
SW1-3 Output voltage programming source range
select
SW1-4 Output current limit programming source
range select
SW1-5 Output voltage monitor range select
SW1-6 Output current monitor range select
SW1-7 Remote shutdown logic select
SW1-8 Over temperature shutdown reset mode
select
Release 3.1
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(Switch is shown in factory default configuration.)
Features and Specifications
Rear Panel Connectors and Switch
Open Closed
Voltage source Resistive programming
programming (0-5 k, 0-10 k)
Voltage source Resistive programming
programming (0-5 k, 0-10 k)
0-5 V (0-5 k) 0-10 V (0-10 k)
0-5 V (0-5 k) 0-10 V (0-10 k)
0-5 V 0-10 V
0-5 V 0-10 V
HIGH=OFF HIGH=ON
Auto reset Latch OFF
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