Measurement Function Setup
Impedance measurement (AC impedance method)
Sets the measuring AC current.
Command
[SENSe:]IMPedance:CURRent:AC[:LEVel] {<numeric>|MIN|MAX|DEF}
[SENSe:]IMPedance:CURRent:AC[:LEVel]?
Parameter
| Value: | 0 to (rated load current of the PLZ-4W) x 1/10 (The default setting is the present DC load current setting (SOUR:CURR) ? |
| Unit: | A (RMS) |
Table 4 shows the setting that is specified when *RST, *RCL, or MEAS? is sent.
Response
Returns the value of the measuring AC current in the NR3 form in response to IMP:CURR:AC?.
Set the measuring AC current as a percentage of the DC load current.
Command
[SENSe:]IMPedance:CURRent:AC:RATio {<numeric>|MIN|MAX|DEF}
[SENSe:]IMPedance:CURRent:AC:RATio? [{MIN|MAX}]
Parameter
| Value: | 0 to 10 (default: 10) |
| Unit: | PCT (%) |
Table 4 shows the setting that is specified when *RST, *RCL, or MEAS? is sent.
Response
Returns the percentage of the measuring AC current in the NR3 form in response to IMP:CURR:AC:RAT?.
Sets the measuring frequency.
Command
[SENSe:]IMPedance:CURRent:AC:FREQuency {<numeric>|MIN|MAX|DEF}
[SENSe:]IMPedance:CURRent:AC:FREQuency? [{MIN|MAX}]
Parameter
| Value: | 0.01 to 20 000 (default: 20 000) |
| Resolution: | 1.00, 1.26, 1.58, 2.00, 2.51, 3.00, 3.16, 4.00, 5.00, 6.00, 6.30, 7.00, 8.00, 9.00 sequence with a resolution of 14 points/decade |
| Unit: | HZ |
Table 4 shows the setting that is specified when *RST, *RCL, or MEAS? is sent.
Response
Returns the value of the measuring frequency in the NR1 form in response to IMP:CURR:AC:FREQ?.