Keysight 34420A - Automatic Trigger Delays

3 Features and Functions
102 Keysight 34420A User’s Guide
Automatic Trigger Delays
If you do not specify a trigger delay, the meter selects an automatic delay for you.
The delay is determined by function, range, and integration time.
–DC voltage:
– Resistance (2-wire and 4-wire):
–Temperature:
Range
NPLC < 1
Trigger Delay
NPLC ≥1
Trigger Delay
1 mV
10 mV to 120 V
15 ms
1.0 ms
15 ms
1.0 ms
Range
NPLC < 1
Trigger Delay
NPLC ≥1
Trigger Delay
1 W
10 W
100 W
1 kW
10 kW
100 kW
1 MW
1.0 ms
1.0 ms
1.0 ms
1.0 ms
1.0 ms
4 ms
40 ms
1.5 ms
1.5 ms
1.5 ms
1.5 ms
1.5 ms
6 ms
60 ms
NPLC < 1
Trigger Delay
NPLC ≥1
Trigger Delay
RTD
THERmistor
ThermoCouple
1.0 ms
1.0 ms
1.0 ms
1.5 ms
1.5 ms
1.5 ms