Hioki 3504-40 C HiTester, Инструкция по эксплуатации

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8.6 Things to Know before Beginning Communication
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Data Section __________________________________________________
A data section indicates the content of a command. In the unit, character data
and decimal numeric data are used for data sections, and use differs depending
on the command.
(1) Character Data
Character data begins with an alphanumeric character and consists of alpha-
betic characters and numbers. Both uppercase and lowercase characters are
acceptable, but uppercase characters are always used for response messages
from the unit.
:TRIGger INTernal
(2) Decimal Numeric Data
There are three numeric data formats: NR1, NR2, and NR3. Both signed
numeric and unsigned numeric values are acceptable for each of these formats.
Unsigned numeric values are treated as positive numeric values.
Furthermore, if the accuracy of numeric values exceeds that capable of being
handled by the unit, the numeric values are rounded off.
• NR1Integer data (Example: +12, -23, 34)
• NR2Fixed-point data (E1.23, -23.45, 3.456)
• NR3Floating-point representation exponent data (E1.0E-2, -2.3E+4)
The format that includes all three of the above types is referred to as the NRf for-
mat. The NRf format is accepted by the unit
For response data, the format is specified separately for each command and the
data is sent in that format.
:RANGe 6
:LEVel 0.5
For commands with data, make every effort to enter the data in the specified
format.