Yaskawa MP930 - Manual (Page 276)

9.2 System Errors
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Table 9.5 User Operation Error Status - 3
Name Error
Code Error Contents User System Default
Integer
Operation 0001H Integer operation - underflow Yes −32768 [−32768]
Operation
0002H Integer operation - overflow Yes 32768 [32768]
0003H Integer operation - division error Yes The A register remains
the same.
0009H Double integer operation - underflow Yes −2147483648
[−2147483648]
000AH Double integer operation - overflow Yes 2147483648
[2147483648]
000BH Double integer operation - division Error Yes The A register remains
the same.
000xH Integer operation error within operation error pro-
cessing drawing (x = 1 to B) No Default indicated above.
Real
Number
Operation 0010H Integer storage - non-numeric error Yes Store not executed.
[00000]
Operation
0011H Integer storage - underflow Yes Store not executed.
[−32768]
0012H Integer storage - overflow Yes Store not executed.
[+32768]
0021H Integer storage - underflow Yes Store not executed.
[−1.0E+38]
0022H Integer storage - overflow Yes Store not executed.
[1.0E+38]
0023H Real number operation - division-by-zero error Yes Operation not executed.
The F register remains
the same.
0030H Real number operation - invalid operation (non-nu-
meric) No Operation not executed.
0031H Real number operation - exponent underflow No 0.0
0032H Real number operation - exponent overflow No Maximum value
0033H Real number operation - division error (non-numer-
ic 0/0) No Operation not executed.
0034H Real number storage - exponent underflow No Stores 0.0.
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