23
QY100
Display of Test Results
OK
01: RAM R/W
OK
NG
01: RAM R/W
NG
Test End
Testing ends after the test result is displayed. Press the
[F4] key and the [+1] key, and the program will proceed to
the next test. All the RAM data is preserved.
2.
RAM BATTERY TEST
Initial Display
QY100 TEST
MANUAL
MAIN ROM Ver=#.##
SUB CPU Ver=#.##
02:RAM Battery
[ENTER]:Test Start
[-1,+1]:INC,DEC
[F4]:Exit
Test Content
This test measures the RAM backup battery voltage and
checks the measured voltage whether OK or NG.
Measurement point: A/D input terminal of CPU
Judgment criteria: NG when voltage obtained at the above
terminal is 2.90V or less.
Display of Test Result
OK
02: RAM Battery
OK
NG
01: RAM Battery
### Low
NG
NG
01: RAM Battery
### High
NG
###: Voltage is indicated in 10bit conversion.
ex. 950
→
3.30/1024x950=3.06[V]
Test End
Testing ends after the test result is displayed and output.
3. POWER BATTERY TEST
Initial Display
QY100 TEST
MANUAL
MAIN ROM Ver=#.##
SUB CPU Ver=#.##
03:Power Battery
[ENTER]:Test Start
[-1,+1]:INC,DEC
[F4]:Exit
Test Procedure
This test checks that the voltage of the battery can be read
properly.
Measurement point: A/C input terminal of CPU
Measurement condition: AC adapter unconnected, battery
(DC power 8.0
±
0.3V) mounted
Judgment criteria: NG when voltage obtained at the above
terminal is 1.67V or less or 2.01V or more.
Display of Test Result
OK
03:Power Battery
###
OK
NG
03:Power Battery
### Low
NG
NG
03:Power Battery
### High
NG
###: Voltage is indicated in 10bit conversion.
ex. 650
→
3.30/1024x650=2.09[V]
Test End
Testing ends after the test result is displayed and output.
4. LCD TEST
Initial Display
QY100 TEST
MANUAL
MAIN ROM Ver=#.##
SUB CPU Ver=#.##
04:LCD Check
[ENTER]:Test Start
[-1,+1]:INC,DEC
[F4]:Exit
Содержание QY100 Data Filer
Страница 5: ...QY100 5 ...
Страница 6: ...QY100 6 ...
Страница 19: ...19 QY100 Pattern side ...
Страница 30: ...QY100 30 ...
Страница 31: ...31 QY100 ...
Страница 32: ...QY100 32 ...
Страница 33: ...33 QY100 ...
Страница 34: ...QY100 34 ...
Страница 35: ...35 QY100 ...
Страница 36: ...QY100 36 ...
Страница 37: ...37 QY100 ...
Страница 38: ...QY100 38 ...
Страница 42: ...QY100 42 ...
Страница 43: ...43 QY100 ...
Страница 44: ...QY100 44 ...