Agilent Technologies 34901A User Manual page 92

Chapter 4 Features and Functions
Scanning
Automatic Channel Delays
If you do not specify a channel delay, the instrument selects a delay
for you. The delay is determined by function, range, integration time,
and ac filter setting as shown below.
DC Voltage, Thermocouple, DC Current (for all ranges):
Integration Time
PLC > 1
≤
PLC 1
Resistance, RTD, Thermistor (2- and 4-wire):
Channel Delay
Range
(For PLC > 1)
Ω
100 2.0 ms
Ω
1 k 2.0 ms
Ω
10 k 2.0 ms
Ω
100 k 25 ms
Ω
1 M 30 ms
Ω
10 M 200 ms
Ω
100 M 200 ms
AC Voltage, AC Current (for all ranges):
AC Filter
Slow (3 Hz)
Medium (20 Hz)
Fast (200 Hz)
Frequency, Period:
AC Filter
Slow (3 Hz)
Medium (20 Hz)
Fast (200 Hz)
Digital Input, Totalize:
Channel Delay
0 sec
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Channel Delay
2.0 ms
1.0 ms
Channel Delay
Range
(For PLC
Ω
100
Ω
1 k
Ω
10 k
Ω
100 k
Ω
1 M
Ω
10 M
Ω
100 M
Channel Delay
7.0 sec
1.0 sec
120 ms
Channel Delay
0.6 sec
0.3 sec
0.1 sec
≤
1)
1.0 ms
1.0 ms
1.0 ms
20 ms
25 ms
200 ms
200 ms
4
89