Mitsubishi Electric MELSEC iQ-F FX5 User Manual page 234

Turn off CH Output enable/disable flag.
Determine address A of the Wave data registry area
to be output next.
Change the value of address A to the digital input
value desired to output.
Set the value of "Address A - Current Address" to the
CH Wave output step action movement amount.
No
Is the wave output step
execution moving completed?
Turn on CH Output enable/disable flag.
Check if the digital input value of address A is
appropriately output in analog.
Is the analog output proper?
Yes
Repeat the analog output test?
2 FX5-4DA
232
2.4 Functions
1
Yes
Yes
No
2
Example of executing a CH1 Analog output test
Turn off CH1 Output enable/disable flag (Un\G70, b1).
The analog output value changes to the offset value.
Example 1
When CH1 Wave output current address monitor (Un\G436, 437) is
set to 10100, and address A is set to 10110
1: Change the Wave data registry area (Un\G10110) to the digital
input value desired to output.
2: Set the CH1 Wave output step execution movement amount
(Un\G482) to 10 (= 10110 - 10100).
Example 2
When CH1 Wave output current address monitor (Un\G436, 437) is
set to 10100, and address A is set to 10095
1: Change the Wave data registry area (Un\G10095) to the digital
input value desired to output.
2: Set the CH1 Wave output step execution movement amount
(Un\G482) to -5 (= 10095 - 10100).
Once the acceptance of the setting value of CH1 Wave output step
execution movement amount (Un\G482) is completed, the CH1 Wave
output step execution movement amount (Un\G482) will change to No
movement (0).
Turn on CH1 Output enable/disable flag (Un\G70, b1).
The analog output value changes from the offset value to the wave
data value of address A.
Check if the analog output value is proper using a tester.
Check.
No
Turn off CH Output enable/disable flag.
Change the value of address A to the digital input
value desired to output.
Turn on CH Output enable/disable flag.