Chroma 19032 - Page 100

Electrical Safety Analyzer 19032 User’s Manual
5-34
[:SOURce]:SAFEty:STEP<n>:LC:CURR:OFFSet[:LC]?
This command queries the Offset value of the human body impedance model for
the selected step.
Example: Input command “SAFE:STEP7:LC:CURR:OFFS?”.
Return message “+1.000000E-05”
Description: Return message “+1.000000E-05” means the Offset value of the
human body impedance model in Step 7 is set to 10uA.
[:SOURce]:SAFEty:STEP<n>:LC:CURRent:OFFSet:LAC <numeric value>
This command sets the Offset value of LAC when testing the human body
impedance model for the selected step.
Parameter <numeric value>: The Offset value of the human body impedance
model in Amperes (A). The LAC Offset value must be greater than 0.
Range:
When the High Limit setting range is from 0.1uA to 599uA, the LAC High
Limit + Offset setting value ≤ 0.00066.
When the High Limit setting is ≥ 600uA:
LAC High Limit + Offset setting value of UL544NP ≤ 0.0066.
LAC High Limit + Offset setting value of UL544P ≤ 0.011.
LAC High Limit + Offset setting value of UL1563 ≤ 0.011.
LAC High Limit + Offset setting value of UL2601 ≤ 0.011.
LAC High Limit + Offset setting value of UL1950 ≤ 0.011.
LAC High Limit + Offset setting value of 1950-U1 (RMS) ≤ 0.055.
LAC High Limit + Offset setting value of 1950-U1 (PEAK) ≤ 0.077.
LAC High Limit + Offset setting value of 2601-U1 ≤ 0.011.
Example: Input command “SAFE:STEP7:LC:CURR:OFFS:LAC 0.000001”.
Description: This command sets the LAC Offset value of the human body
impedance model in Step 7 to 10uA.
[:SOURce]:SAFEty:STEP<n>:LC:CURR:OFFSet:LAC?
This command queries the LAC Offset value of the human body impedance model
for the selected step.
Example: Input command “SAFE:STEP7:LC:CURR:OFFS:LAC?”.
Return message “+1.000000E-05”.
Description: Return message “+1.000000E-05” means the Offset value of the
human body impedance model in Step 7 is set to 10uA.
[:SOURce]:SAFEty:STEP<n>:LC:CURRent:OFFSet:LDC <numeric value>
This command sets the Offset value of LDC of the human body impedance model
for the selected step.
Parameter <numeric value>: The Offset value of the human body impedance
model in Amperes (A).
Range: LDC High Limit + Offset setting value ≤ 0.0011
Example: Input command “SAFE:STEP7:LC:CURR:OFFS:LDC 0.000001”.
Description: This command sets the LDC Offset value of the human body
impedance model in Step 7 to 10uA.
[:SOURce]:SAFEty:STEP<n>:LC:CURR:OFFSet:LDC?
This command queries the LDC Offset value of the human body impedance model
for the selected step.