When Using The D/A Conversion Function - Mitsubishi Electric NZ2GN2S-D41P01 User Manual

14.5

When Using the D/A Conversion Function

This section describes the function to D/A convert the digital value set by the FPGA register and output the converted analog
value to External output signal CH0 (E0).
FPGA parameter
The setting values of the FPGA parameters to be used are shown below.
Setting item
D/A conversion enable/disable setting CH0 (E0)
Select D/A conversion value (E0)
Select D/A conversion timing (E0)
Select DAC LDAC signal (E0)
DAC offset value CH0 (E0)
DAC range setting CH0 (E0)
User circuit part parameter
The setting values of the user circuit part parameters to be set are shown below.
Address

1000_B2C0H (writing data 352)
Setting method
The procedure using the FPGA Module Configuration Tool is shown below.
Operating procedure
1.
Create the project with the following settings.
Set NZ2GN2S-D41P01 as the connected main module and NZ2EX2S-D41A01 as the connection extension module.
[Project]  [New]
2.
Click the [OK] button.
3.
Enter the IP address of the FPGA module to be connected in the "Connection destination setting" window.
[Menu]  [Connection destination setting]
4.
Click the [Communication Test] button.
5.
Click the [OK] button.
6.
Click the [Apply] button.
Setting value
Conversion-enable
User circuit output
User circuit output
User circuit output
0
-9.9 to 9.9V
Setting item
User circuit part parameter size
Analog output part LDAC output selection (usr_wreg_160)
14 SAMPLE CIRCUIT IN CC-LINK IE TSN COMMUNICATION MODE
Setting value
384
0001H
14.5 When Using the D/A Conversion Function
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