AH500 Module Manual 
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(3)  If some parameters are altered, users can click SVPV. The new setting values are written into 
the CPU module and the I/O module. If users want to read the present values in the I/O module, 
they can click Refresh. The present values in the I/O module are sent to ISPSoft, and are 
monitored. 
 
3.4.5  Importing/Exporting a Parameter File 
(1)  After Export is clicked, the parameters will be saved as a CSV file (.csv).