5.14 Analog output current adaption
For PR 5211/00 and PR 5211/10 only.
The analog output current on the receiving end is generally fed through a resistor,
measured as a voltage and then digitized. The errors occurring in this transfer chain can
be compensated in the instrument.
From this menu, the points for 4 and 20 mA can be individually adapted, so that they
match precisely again at the receiver side.
The adaption is done in the following steps:
5.15 Status
In this menu, the current status of the weight and the digital inputs and outputs is
displayed. The scale can be tared, set to zero and switched to the test mode.
1.
Press [Start Adaption].
The analog output is set to 4 mA.
2.
Measure this current at the receiver side and enter the value of the measured current,
e. .g. 4.002 mA.
3.
Press [Next].
The analog output is set to 20 mA.
4. Measure this current at the receiver side and enter the value of the measured current,
e. .g. 20.003 mA.
5.
Press [Next].
With [Reset Adaption] the values are reset to [4,000] and [20,000].
The current on the receiver side is now corrected to 4,000 mA and 20,000 mA.
Transmitter Series PR 5211
5 Getting started
Minebea Intec
EN-58
Содержание PR 5211 Series
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