Operating the Power Supply Remotely 4
Parameter Types
Data programmed or queried from the power supply is ASCII. The data may be numerical or character string.
Numeric Parameters
Symbol | Response Formats |
<NR1> | Digits with an implied decimal point assumed at the right of the |
| |
<NR2> | Digits with an explicit decimal point. Example: 27.3 |
<NR3> | Digits with an explicit decimal point and an exponent. Example: |
| 2.73E+02 |
| Parameter Formats |
| |
<NRf> | Extended format that includes <NR1>, <NR2> and <NR3>. | ||
| Examples: 273 | 27.3 | 2.73E+02 |
<NRf+> | Expanded decimal format that includes <NRf> and MIN, MAX. | ||
| Examples: 273 | 27.3 | 2.73E+02 MAX. |
| MIN and MAX are the minimum and maximum limit values that | ||
| are implicit in the range specification for the parameter. | ||
<Bool> | Boolean Data. Can be numeric (0, 1), or named (OFF, ON). | ||
<SPD> | String program data. String parameters enclosed in single or | ||
| double quotes. |
|
|
Suffixes and Multipliers
Class | Suffix | Unit | Unit with Multiplier |
Current | A | ampere | MA (milliampere) |
Amplitude | V | volt | MV (millivolt) |
Time | S | second | MS (millisecond) |
Common Multipliers |
|
| |
1E3 | K | kilo |
|
M | milli |
| |
U | micro |
|
Response Data Types
Symbol | Response Formats |
<CRD> | Character Response Data. Returns discrete parameters. Only |
| the short form of the parameter is returned. |
<AARD> | Arbitrary ASCII Response Data. Permits the return of |
| undelimited |
| terminator. |
<SRD> | String Response Data. Returns string parameters enclosed in |
| double quotes. |
Series N5700 User’s Guide | 61 |