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

Models: XHR, XFR, XFR3

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Figure 2.2 GPIB Interface Subplate

Installation and Configuration

Initial Inspection

Error LED (ERR)

Indicates that a programming error has occurred.

Clear with the error query command.

Address LED (ADR)

 

Indicates that the unit is being

 

addressed by the master controller.

IEEE 488 Connector

Switch Position Reference

SW1 Switch)

Markings (0) (1)

1

Remote/Local Startup

J7 User Signal

2

Power On Service Request (Enable/Disable)

3

Not Used

Connector

4-8 Primary Address Selection (A1-A5)

Note: On some models, the subplate is rotated 180 degrees.

Figure 2.2 GPIB Interface Subplate

(Located on Power Supply Rear Panel)

CAUTION

Use proper static control techniques to avoid damage to static-sensitive components on the printed circuit board

Release 3.1

21

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