Remote Operations Using the IEEE 488 Interface
Triggering and Reading Operations
4
Delay Default Tables
The delays listed in the following tables are active unless a specific delay is programmed.
Once programmed, a specific delay will be applied to all subsequent readings providing
External Trigger mode is selected until either the DELAY DFLT command is received,
or the instrument is returned to local control. Delays then return to their default values.
Table 4-2. Delay Defaults for DCV, DCI, ACV, and ACI
Function Filter.
Resolution
5 6 7 8
DCV Out
In
0.08 s
0.8 s
0.1 s
1 s
1 s
5 s
5 s
10 s
DCI Out
In
0.08 s
0.8 s
0.1 s
1 s
0.1 s
1 s
---
ACV
Norm
(Scan)
100 Hz
40 Hz
10 Hz
1 Hz
0.25 (0.5) s
0.6 (1.25) s
2 (5) s
20 (50) s
0.3 (1.25) s
0.75 (3.25) s
2.5 (12.5) s
25 (125) s
--- ---
ACI 100 Hz
40 Hz
10 Hz
1 Hz
0.25 s
0.6 s
2 s
20 s
--- --- ---
Table 4-3. Delay Defaults for Ohms, Tru Ohms, and Hi Ohms
Function Filter
Resolution
5 6 7 8
1 Ω-100 kΩ
Out 0.8 s 1 s 5 s 10 s
In 0.8 s 1 s 5 s 10 s
1 MΩ
Out 0.8 s 1 s 5 s 10 s
In 2.5 s 3 s 5 s 10 s
10 MΩ
Out 2.5 s 3 s 5 s 10 s
In 8 s 10 s 30 s 30 s
100 MΩ
Out 2.5 s 3 s 5 s 10 s
In 8 s 10 s 30 s 30 s
1 GΩ
Out
In
2.5 s
8 s
3 s
10 s
5 s
30 s
10 s
30 s
1 Ω-10 kΩ
Out 0.08 s 0.1 s
1 s 5 s
Tru Ohm
In 0.8 s 1 s
5 s 10 s
10/100 MΩ
HV Ohm
Out
In
8 s
25 s
10 s
30 s
20 s
50 s
50 s
50 s
1/10 GΩ
HV Ohm
Out
In
10 s
30 s
10 s
30 s
20 s
50 s
50 s
50 s
4-35