Hioki ST5520-01 - Using Analog Output

104
Using Analog Output
7.6 Using Analog Output
There are two voltage output ranges of analog output.
During a test, analog output is output at the same timing as the measured value
display. After the test is completed, analog output continues to output and hold the
nal voltage.
1
0 to 4 V is output within the all measured resistance ranges. ([FULL])
Regardless of the resistance range, AUTO or HOLD, the voltage is output as shown
below.
When 0.000 M
Ω
is displayed, 0 V is output. When the maximum value in the
measurement range for each test voltage is displayed, 4 V is output. The voltage
proportional to the resistance is output in the middle.
Measurement voltage Displayed resistance Output voltage (DC)
25 V ≤ V < 100 V 0.000 M
Ω
to 200.0 M
Ω
0 V to 4 V
100 V ≤ V < 500 V 0.000 M
Ω
to 2000 M
Ω
0 V to 4 V
500 V ≤ V ≤ 1000 V 0.000 M
Ω
to 4000 M
Ω
0 V to 4 V
All measurement voltages
Over. F 4 V
Under. F 0 V
2
The voltage is output according to each resistance range. ([EACH])
When the resistance range is set to [HOLD], the voltage is output as shown below.
When the maximum value in each resistance range is displayed, 4 V is output. When the
resistance range is set to [AUTO], the voltage is output as shown in Table
1
.
For the procedure to set and check the resistance range, refer to “3.2 Setting the Range”
(p. 36).
Resistance range Displayed resistance Output voltage (DC)
2 M
Ω
0.000 M
Ω
to 2.000 M
Ω
0 V to 4 V
20 M
Ω
1.90 M
Ω
to 20.00 M
Ω
0.38 V to 4 V
200 M
Ω
19.0 M
Ω
to 200.0 M
Ω
0.38 V to 4 V
2000 M
Ω
(100 V ≤ V < 500 V)
190 M
Ω
to 2000 M
Ω
0.38 V to 4 V
4000 M
Ω
(500 V ≤ V ≤ 1000 V)
190 M
Ω
to 4000 M
Ω
0.19 V to 4 V
All resistance ranges
Over. F 4 V
Under. F 0 V
“Under. F” is displayed and 0 V is output when the measured value is less than 1.90
M
Ω
in 20 M
Ω
range, less than 19.0 M
Ω
in 200 M
Ω
range, or less than 190 M
Ω
in
2000/4000 M
Ω
range.