Chapter 5 Analog Input/Output Module AS06XA
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CR# Name Description
Atr. Defaults
Records for channel 3 500 records for channel 3
~5999
Records for channel 4 500 records for channel 4
5.2.5 Functions
Set modes of operation and parameters with HWCONFIG utility software built into ISPSoft.
Analog input
Item Function Description
1
Enable/Disable a
Channel
1. Enable or disable a channel.
2. If a channel is disabled, the total conversion time decreases.
2 Calibration Calibrate a linear curve.
3 Average Conversion values are averaged and filtered.
4
Disconnection
Detection
Disconnection detection only operates when the analog range is 4–20
mA or 1–5 V.
5
Channel Detect and
Alarm
If an input signal exceeds the range of inputs that the hardware can
receive, the module produces an alarm or a warning. You can disable
this function.
6
Limit Detections for
Channels
Save the maximum/minimum values for channels
7
Records for
Channels
Save the analog curves for channels.
8 Scale Range When the format is floating-point, you can set the scale range.
1. Enable/Disable a Channel
An analog signal is converted into a digital signal at a rate of 2 ms per channel. The total conversion time
is 2 ms X (the number of channels). If a channel is not used, you can disable it to decrease the total
conversion time.
2. Calibration
To m a ke a curve meet specific needs, calibrate the curve by changing the offset and the gain. The
calibration range depends on the range of inputs which can be received by the hardware. The formula is:
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