Sharp AX-1100 Service Manual page 30

How to operate test mode
(power on and door closed) [STOP/CLEAR
test name
N.o
00 A/D data monitor Following A/D data is displayed.
The display of A/D data is changed by pushing [MICRO] key.
01 Frequency of power supply
Frequency of power supply is displayed.
Buzzer beeps for 2 sec after checking frequency.
(The display is kept.)
02 FLASH ROM data
Address setup mode
by pushing [WEIGHT UP] address is incresed.(+1)
by pushing [WEIGHT DOWN] address is decresed.(-1).
*Reference address range is 00h to 1FFh.
*by pushing [info] the figure of address number is chosen in turn.
by pushing [START] setup moves FLASH ROOM data edit mode
FLASH ROM data edit mode
by pushing [WEIGHT UP] address is incresed.(+1)
by pushing [WEIGHT DOWN] address is decresed.(-1).
*by pushing [info] the figure of address number is chosen in turn.
by pushing [START] data is written into EEPROM and return address setup mode
*To validate setting , reset power without pushing [STOP/CANCEL].
03 GRILL thermister check
The GRILL heating at 250ºC start and the display shows standard data and
measurement data of oven thermister at 250ºC.
04 Safety check
Cook relay and fan work for 60sec.
For Insulation resistance inspection
and withstanding voltage test
for Jun./17. and later version
0021
05 Software version Software version is displayed.
[STEAM HIGH [MICRO] [door open](show ROM version)
within 3 sec
detail of test
(1) Oven thermister (oven mode and fermentation mode)
(2) Engine thermister
Return to (1)
([test number is selected by [WEIGHT UP/DOWN] [initial number: 04])
[or push direct select key]
output
OFF
I. DAMPER: OPEN
OFF
I. DAMPER: OPEN
OFF
I. DAMPER: OPEN
OFF
I. DAMPER: OPEN
RY-1, GH, FM
I. DAMPER: CLOSE
RY-1, FM
I. DAMPER: OPEN
OFF
I. DAMPER: OPEN
START]
example of display
Oven thermister level
Oven mode XXBit
Fermentation mode Y*Bit
Engine thermister level
Measurement data XXBit
Frequency of power supply
50Hz
Address 02
A means Address
data EO
d means data.
Standard data X*Bit
Measurement data YYBit
Software version
01XX