Oval EL4101 - PROM (Calibration Data Area) Hardware Check; PROM (Total Count and Error Logging Data Area) Data Check; PROM (Model Setup Program Area) Data Check; PROM (Model Setup Program Area) Hardware Check

                     
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−−−＜ＩＮＩＴＩＡＬ ＣＨＥＣＫ＞−−−
・ＭＥＭＯＲＹ ＣＨＥＣＫ      ＮＧ
                     
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＊   ＲＡＭ（ＣＡＲＤ） ＡＲＥＡ  ＊
＊    ＣＨＥＣＫ ＥＲＲＯＲ    ＊
＊ ＭＥＭＯＲＹ ＡＲＥＡ       ＊
＊        ＩＳ ＢＲＯＫＥＮ． ＊
＊  ＣＰＵ ＣＡＮ ＮＯＴ ＲＵＮ． ＊
＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊
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     ｜    ｜    ｜     
     ｜    ｜    ｜     
                     
                     
−−−＜ＩＮＩＴＩＡＬ ＣＨＥＣＫ＞−−−
・ＭＥＭＯＲＹ ＣＨＥＣＫ      ＮＧ
                     
＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊
＊   ＭＯＤＥＬ ＰＲＯＧＲＡＭ   ＊
＊    ＣＨＥＣＫ ＥＲＲＯＲ    ＊
＊ ＭＥＭＯＲＹ ＡＲＥＡ       ＊
＊        ＩＳ ＢＲＯＫＥＮ． ＊
＊  ＣＰＵ ＣＡＮ ＮＯＴ ＲＵＮ． ＊
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                     
     ｜    ｜    ｜     
     ｜    ｜    ｜    
                     
                     
−−−＜ＩＮＩＴＩＡＬ ＣＨＥＣＫ＞−−−
・ＭＥＭＯＲＹ ＣＨＥＣＫ        
                     
＊＊＊＊＊ ＡＴＴＥＮＴＩＯＮ ＊＊＊＊＊
＊ Ｔ．Ｃ．＆ＥＲＲ．ＬＯＧ ＤＡＴＡ ＊
＊  ＳＵＭ ＣＨＥＣＫ ＥＲＲＯＲ  ＊
＊ Ｔ．Ｃ．＆ＥＲＲ．ＬＯＧ ＤＡＴＡ ＊
＊        ＩＳ ＢＲＯＫＥＮ． ＊
＊ ＣＨＥＮＧＥ ＣＡＬ． ＤＡＴＡ  ＊
＊        ＴＯ ＺＥＲＯ    ＊
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     ｜    ｜    ｜     
     ｜    ｜    ｜ ＯＫ 
                     
                     
−−−＜ＩＮＩＴＩＡＬ ＣＨＥＣＫ＞−−−
・ＭＥＭＯＲＹ ＣＨＥＣＫ        
                     
＊＊＊＊＊ ＡＴＴＥＮＴＩＯＮ ＊＊＊＊＊
＊   ＭＯＤＥＬ ＰＲＯＧＲＡＭ   ＊
＊  ＳＵＭ ＣＨＥＣＫ ＥＲＲＯＲ  ＊
＊ ＭＯＤＥＬ ＰＲＯＧＲＡＭ     ＊
＊        ＩＳ ＢＲＯＫＥＮ． ＊
＊ ＭＯＤＥＬ ＰＲＯＧＲＡＭ     ＊
＊            ＣＬＥＡＲ． ＊
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     ｜    ｜    ｜     
     ｜    ｜    ｜ ＯＫ 
E-880TM-3-E
1
If the same error message persists after several
repetitions of power cycling, a fault in the internal circuitry
is suspected; seek our service at the nearest OVAL
representative in your area.
←A screen showing a memory check error
An E
2
PROM (calibration data area) check is performed if calibration data remain
undefined (remain in default settings), in this check, proper read/write in and out of
the memory is verified. If an error condition is found during this check, an error
message appears and the CPU stops processing.
While this message appears, the CPU stops processing and does not accept any
command by keystrokes.
To restart, power cycling is required.
3.1.6 E
2
PROM (calibration data area) Hardware Check
CAUTION:
3.1.7 E
2
PROM (total count and error logging data area) Data Check
←A screen showing a memory check error
In an E
2
PROM (total count and error logging data area) data check, whether or not
the data stored in the memory are free from any damage is verified. In this check,
sumcheck data created at data writing is compared against the sumcheck data
created from the data currently stored in the memory. If an error is found during
this check, totals and error logging data will be cleared.
After seeing this message, pressing the function key “OK” causes the data to be
cleared (“0”).
Once the model setup program has been cleared,
computation cannot be performed. If this is the case,
reload the model setup program from the model setup card.
Seek our service at the nearest OVAL representative in
your area.
←A screen showing a memory check error
In an E
2
PROM(model setup program area) data check, whether or not the data
stored in the memory are free from any damage is verified. In this check,
sumcheck data created at data writing is compared against the sumcheck data
created from the data currently stored in the memory. If an error is found during
this check, error logging data will be cleared, bringing up an undefined status in
the model configuration.
After seeing this message, pressing the function key “OK” causes the data to be
cleared.
3.1.8 E
2
PROM (model setup program area) Data Check
CAUTION:
If the same error message persists after several repetitions
of power cycling, a fault in the internal circuitry is suspected;
seek our service at the nearest OVAL representative in
your area.
←A screen showing a memory check error
In an E
2
PROM(model setup program area) check, proper read/write in and out of
the memory is verified. If an error condition is found during this check, an error
message appears and the CPU stops processing.
While this message appears, the CPU stops processing and does not accept any
command by keystrokes.
To restart, power cycling is required.
3.1.9 E
2
PROM (model setup program area) Hardware Check
CAUTION: