Hioki MR8904, Инструкция по эксплуатации

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5.3 Creating a CAN Definition Data File
27
Setting Contents (

Default setting)
Length[bit]
Enter the size of the data you wish to capture in bits.
Definitions from 17 to 32 bits require that 2 analog channels be allocated.
(Initial value: 1; valid setting range: 1 to 32)
ByteOrder
Sets the data byte order. Select whether the corresponding data is in Motor-
ola or Intel format.
U/L (Motorola): Motorola format; upper bytes are sent first.
L/U (Motorola): Data is extracted in Motorola format and then the upper and
lower byte order is reversed.
L/U (Intel)* : Intel format; lower bytes are sent first.
See:
"Byte order" (p.29)
Value Type[Sign]
Selects the sign type to use for the corresponding data.
Unsigned* : Unsigned
1-signed : 1’s complement; when converting the data to express a negative
value, the bits of the original positive value are reversed.
Example: For an 8-bit signal, -10 would be expressed by revers-
ing 00001010 (10), yielding 11110101.
2-signed : 2’s complement; when converting the data to express a negative
value, the bits of the original positive value are reversed, and 1
is added.
Example: For an 8-bit signal, -10 would be expressed by revers-
ing 00001010 (10) and adding 1, yielding 11110110.
Signal Name
Enter the signal name for the corresponding data. Up to 40 characters can
be entered. Spaces, commas, single quotation marks, and double quotation
marks cannot be entered.
Label
Enter a label by which the Memory HiCorder can identify the corresponding
data. Up to 16 characters can be entered. Spaces, commas, single quota-
tion marks, and double quotation marks cannot be entered.
Unit
Enter the unit used to express physical quantities in the corresponding data.
Up to 7 characters can be entered. Spaces, commas, single quotation
marks, and double quotation marks cannot be entered.
BitRate/Offset
Minimum/Maximum
Sets the scale used to convert physical quantities in the corresponding data.
BitRate/Offset*
: Enter the conversion scale and offset value.
(Initial values: bit rate of 1.0 and offset of 0.0)
Minimum/Maximum : Enter the minimum and maximum values.
(Initial values: [Minimum] of 0.0000E+000 and [Max-
imum] of 1.0000E+000; valid setting range: [BitRate]
of -9.9999E+9 to 9.9999E+9 [however, values in the
range of -9.9999E-10 to 9.9999E-10 cannot be set]
and
[Offset] of -9.9999E+9 to 9.9999E+9)