High Power DC Electronic Load 63200 Series Operation & Programming Manual
6.2 Numerical Data Formats
Chroma 63200 electronic load accepts the numerical data type listed in Table 2-1. Numeric
data may be followed by a suffix to specify the dimension of the data. A suffix may be
preceded by a multiplier. Chroma 63200 makes use of the suffixes listed in Table 2-2 and
multipliers listed in Table 2-3.
Symbol Description Example
NR1
Digits with no decimal point. The decimal point is
assumed to be to the right of the least-significant digit.
123, 0123
NR2
Digits with a decimal point. 123., 12.3, 0.123, .123
NR3
Digit with a decimal point and an exponent. 1.23E+3, 1.23E-3
NRf
Flexible decimal form that includes NR1 or NR2 or
NR3.
123, 12.3, 1.23E+3
NRf+
Expanded decimal form that includes NRf and MIN,
MAX. MIN and MAX are the minimum and
maximum limit values for the parameter.
123, 12.3, 1.23E+3,
MIN, MAX
Table 2-1 Numerical Data Type
Mode Class Preferred Suffix Secondary Suffix Referenced Unit
CC
Current A Ampere
CR
Resistance OHM
Ohm
CV
Amplitude V Volt
CP
Power W Watt
ALL
Time S Second
ALL
Slew Rate
A/µS
Amperes/micro Second
Table 2-2 Suffix Elements
Multiplier Mnemonic Definition
1E6
MA mega
1E3
K kilo
1E-3
M milli
1E-6
U Micro
1E-9
N Nano
Table 2-3 Suffix Multipliers
6-2