4.7.4.1 Input Reading Scale & Offset
Users can setup dual channel reading Scale and Offset as described following:
Any edited/modified value with decimal point must be matched with existing
Decimal Point setting in Operation Condition Parameters
Section 4.7.4.1.11
of
Configuration Page.
4.7.4.1.1 A Scale:
Choose and setup up Channel A input reading displayed in different scale. Whatever
number is entered for modifying The A Scale value will be displayed in exponential
format after SAVE button is pressed or clicked.
4.7.4.1.2 A Offset:
Choose and setup up Channel A input counting value start in different point than zero.
4.7.4.1.3 B Scale:
Choose and setup up Channel B input reading displayed in different scale. Whatever
number is entered for modifying The B Scale value will be displayed in exponential
format after SAVE button is press or clicked.
4.7.4.1.4 B Offset:
Choose and setup up Channel B input counting value start in different point than zero.
Reading Configuration: Users may have no measurement reading on either CH A or CH
B digital display section, or no saved SetPoint setting displayed if these following
Reading Configuration Items as
Gate Time
,
Debounce Time
,
Number of Digit
and
Decimal Point
are not selected correctly and properly:
4.7.4.1.5 A Gate Time (ms):
Length of time in which the Channel A of device accepts input pulses for a single rate
calculation. The longer Gate time, the better the resolution. (it is not used for the rate
calculation; a similar, but much more accurate method called Measurement Time is
used). Its default value is 1000 ms and its max. value is 65535.
4.7.4.1.6 B Gate Time (ms):
Length of time in which the Channel B of device accepts input pulses for a single rate
calculation. The longer Gate time, the better the resolution. Its default value is 1000 ms
and its max. value is 65535.
4.7.4.1.7 A Debounce Time (ms):
Length of time in which functions as the filter in case of the Channel A input is connected
with a contact closures signal to eliminate the de-bounce effect for better response of
readings.
4.7.4.1.8 B Debounce Time (ms):
Length of time in which functions as the filter in case of the Channel B input is connected
with a contact closures signal to eliminate the de-bounce effect for better response of
readings. Therefore Debounce Time must be zero (0) also as default if Frequency
Measurement or Mode is selected.
Make certain that Debounce Time must be zero when operating with
frequency signals.
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