LAMP

SN1695 CPRBF-A

CPU Board

DESCRIPTION

NAME

Two sets of “7-segment LED” show the CPR processing status. The CPR processing status is determined by the SENSE switch settings, and the new processing status starts when the CPURST switch is pressed. The 7-segment LED indication on each CPR processing status is listed below.

 

SENSE

STATUS

DESCRIPTION

 

 

 

 

 

 

 

 

LEFT

RIGHT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1. When Program Install

 

 

 

 

“F”

The HD in the CPR is initialized and the program is installed. (These three processes

 

 

 

 

execute)

 

 

Not used

 

“c”

 

 

 

“F”indicated during HD format.

 

 

 

 

“d”

 

 

 

 

“c”indicated when copying data from FD to HD

 

1

 

 

 

 

 

 

 

 

 

 

 

“d” indicated while making the directory on the HD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2. When Program Load

 

 

Not used

 

“1”

After program installation, the program should be transferred from the HD to

 

 

 

memory.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“1” is indicated during this process.

 

 

 

 

 

 

 

 

STATUS

 

 

 

 

 

 

3. On-line active CPR

 

“0-9”

 

“0-9”

The active CPR which is in ON LINE status indicates the CPU occupancy rate by

(DSP)

 

 

 

 

 

 

 

 

percentage. (00-99%)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“S”

4. On-line stand-by CPR

 

2

Not used

 

“b”

The stand-by CPR which is in ON LINE status indicates “S,” “b,” “y”

 

 

 

“y”

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5. Program & Office data load

 

 

Not used

“1”

 

 

“0”

“1”indicated during the Program and Office data transfer from the HD to the

 

 

 

 

memory

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“0” indicated during the Office data load

 

 

 

 

 

 

 

 

 

3

Not used

 

“c”

“c”indicated when copying the data from FD to HD

 

 

 

 

 

 

 

 

 

4

Not used

 

“d”

“d”indicated while making the directory on the HD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The CPR is starting-up with ON LINE (OAI memory clear restart).

 

5

Not used

“1”

 

 

“0”

“1”indicated during the Program load.

 

 

 

 

 

 

 

 

 

 

“0”indicated during the process.

 

 

 

 

 

 

 

 

 

6

Not used

 

“F”

“F” indicated during HD format.

 

 

 

 

 

 

 

 

 

C

Not used

 

“H”

The CPR is starting-up OFF LINE.

 

 

“H”indicated during the ROM data loading.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note: The segment spinning indication shows a processing status has completed successfully, or “E” indicates the processing failed.

Segment Spinning Indication

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NEC 2400 ipx manual Lamp SN1695 CPRBF-A, Description Name, Status, Dsp

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