ST2515 Operation Manual
36
5)
Performance Index
5.1
Measurement Function
5.1.1
Measurement Parameters and Notations
R: Resistance T: Temperature
LPR: Resistance tested at low voltage
5.1.2
Measurement Groups
Five measurement groups are available: R, R-T, T, LPR, and LPR-T.
5.1.3
Equivalent Mode
The equivalent mode of ST2515 is series.
5.1.4
Range
Resistance Mode: AUTO, MANU (HOLD, UP, DOWN)
5.1.5
Trigger
Internal, manual, external, bus
Internal: Continuously test a DUT and then output and display the result.
Manual: Press the “TRIGGER” button on the panel, the instrument will test a DUT once
and display the result. This mode keeps in waiting mode when it is not used.
External: Test a DUT once and display the result when the instrument receives an
external “start up” signal from the footswitch of HANDLER interface on the
rear panel.
BUS:
The measurement of the instrument will be triggered through the
communication interface.
5.1.6
Mode of Test Terminal
4-terminal measurement mode
DRIVE HI: Current-drive high terminal DRIVE LO: Current-drive low terminal
