Manual No. 0183B 13/29 IPC Series Service Manual
3. E2ROM clear
・ Any scene of F mode is possible.
3.1 Press the ZERO key and [ * ] key. → "EP-C" then "C1-1" is
displayed.
At this point, writing in E2ROM of change data in
F mode and the default value to E2ROM clear
has not been cpmlpeted. Push the memory
switch.
E2ROM clear initializes Country No., Scale No.,
Zero, and Span adjustment values. It is
necessary to set it again.
↓
4. Writing in E2ROM
・ Push the memory switch to memorize data.
After E2ROM is cleared, if writing is performed in
E2ROM without setting Country No., Scale No.
nor Zero/Span adjustment value, and the power
is turned on, "Err1" is displayed and it is not
possible to use the machine. Set C1, C2, and C3
again.
Data after E2ROM is cleared
Mode Data Item
C1 1 JAPAN
C2 11 Scale No.= 3kg (2g/1g) Multi interval Decimal point indication= " 0"
C3 Zero point and span adjustment value and each approximate value
F 804 Measurement condition
2.1.10 Error No. List
Error No. Mode Item
Err1 At power ON E2PROM unsetting or garbled data
Err2 At power ON Outside start range
Err3 Test mode
Outside range where zero point can be adjusted (original A/D 1000
count or less)
Err4 Test mode (Original A/D 25000 count or more)
Err5 Test mode
Outside span adjustment possible range (original A/D 33300 count
or more)
Err6 Normal mode Original A/D zero count or less