Test Menu | AM64/128A User Manual |
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5.4.7 Lamp Test
This facility is used to check the LED’s and the LCD display.
To activate the test choose the item
T > Lamp Test
Pressing SELECT will cause a complete line of blocks to show on the LCD. Simultaneously all the LED's should light up, for about 3 seconds. On completion, the LCD will return to the display above.
5.4.8 Self Test
The Self Test facility does some simple checks on the EPROM and the EEPROM and is activated in two ways :
(1)With initial power on.
(2)By user selection in the test menu.
The power on displays are a shorter version of menu activated Self Test and are as follows :
1.
2.
3.
Testing
Self Test Pass
AM64128A V1.0
Self Test is activated in the menu by selecting:
T > Self Test
Menu activated self test displays a few more details:
1.
2.
3.
4.
5.
6.
EPROM Test
EEPROM Test
Blocks Used 000
Interface Test
Self Test Pass
AM64128A V1.0
(This is a break down of the testing procedure in step 1 above)
Checks the details of the interface module fitted.
| or in the case of failure: | EPROM Fail | |
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or | EEPROM Csum Fail | or | EEPROM Fail |
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The EEPROM is designed to be sufficient for the expected life time of the BBM, (2 x 106 write operations).
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