Keithley 3720-ST

Series 3700A System Switch/Multimeter Reference Manual Section 4: Basic DMM operation
3700AS-901-01 Rev. D/June 2018 4-45
Settings available for continuity testing
• autodelay (dmm.AUTODELAY_ONCE, dmm.ON or dmm.OFF)
• display digits (3, 4, 5, 6, or 7)
• line synchronization (dmm.ON or dmm.OFF)
• math enable (dmm.ON or dmm.OFF)
• math format (dmm.MATH_NONE, dmm.MATH_MXB, dmm.MATH_PERCENT, or
dmm.MATH_RECIPROCAL)
• math mxb b factor (–4294967295 to +4294967295)
• math mxb m factor (–4294967295 to +4294967295)
• math mxb units
• math percent (–4294967295 to +4294967295)
• nplc (0.0005 to 15 for 60 Hz; 0.0005 to 12 for 50 Hz)
• threshold (1 to 1000 Ω)
Autodelay and autorange settings
The following table provides times for autodelay and autorange time for the continuity functions.
Function
Detector bandwidth
Range and delays
Continuity
Range
1 kΩ
Autodelay
3 ms
Autorange
2.5 ms
Continuity testing connections
When using the rear analog backplane connector, connect the test leads to the INPUT HI and LO
terminals as shown below.
Figure 64: Continuity connections