Xantrex Technology XHR, XFR, XFR3 Installation and Configuration, Initial Inspection, Eproms

Models: XHR, XFR, XFR3

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JUMPER SELECTION

Installation and Configuration

Initial Inspection

 

JUMPER SELECTION

J65

Local OVP control selection

[closed] [default]. See page 28.

 

 

[open] Front Panel OVP Control.

J93

User TTL shutdown (S/D) selection

[1-2] User TTL S/D line active low.

 

 

See page 31.

 

 

[2-3] [default] User TTL S/D line active high.

J103

Remote OVP Control Selection

[closed] [default]. See page 28.

 

 

[open]

Note: All other jumpers are not user-selectable.

 

 

LED INDICATORS

CR89

Red Diagnostic LED

Bus error or soft restart on Slave circuitry.

CR166

Red Diagnostic LED

Soft restart on Master circuitry.

CR167

Green Diagnostic LED

Bus error on Master circuitry.

 

 

See page 52.

 

 

EPROMS

U117

Slave EPROM

See revision number stamped on EPROM.

U191

Master EPROM

See revision number stamped on EPROM.

Figure 2.3 GPIB Interface PCB

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Operating Manual for GPIB for XHR/XFR Series Power Supply

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Xantrex Technology XHR, XFR, XFR3 Installation and Configuration, Initial Inspection, Jumper Selection, Led Indicators