Step 4: apply power and observe leds, Meaning of led’s, Figure 13 location of leds – Ciprico Rimfire 3880 User Manual

Page 54: Power-up sequence, Both leds will briefly light, then the green wi, The amber led will stay lit for less than 5 sec, The amber led will go out, indicating self-test

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21020285 D

User’s Guide

Chapter 3 Hardware Installation

Page 3 - 12

Step 4: Apply power and observe LEDs

Step 4: Apply
power and
observe LEDs

After you have inserted the board into the VMEbus slot, apply power to the
system.

There are two LEDs on the faceplate of the RF3880: one is green and the other
is amber.

Meaning of

LED’s

The LED’s are used in the following manner:

The green LED indicates BUSY status when the board is processing
commands.

The amber LED indicates an ERROR status.

Figure 13 Location of LEDs

Power-up

Sequence

At a normal power-up you should observe the following:

1.

Both LEDs will briefly light, then the green will go out.

2.

The amber LED will stay lit for less than 5 seconds, while self-test is
running.

3.

The amber LED will go out, indicating self-test has passed.

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