Mitsubishi Electric MELSEC iQ-F FX5 User Manual page 208

Ex.
Setting example where the same wave is output with CH1 and CH2
Wave data registry area
(Un\G10000 to Un\G89999)
Wave data registry area
Setting item
CH1 Wave pattern start address setting
CH1 Wave pattern data points setting
CH2 Wave pattern start address setting
CH2 Wave pattern data points setting
Wave pattern output count
The wave pattern can be output repeatedly by setting 'CH1 Wave pattern output repetition setting' (Un\G530). A count from 1
to 32767 times can be set. By setting the output count to -1, analog output of the wave pattern can be repeated indefinitely.
Ex.
If the wave pattern output count is set to 3 times
Wave pattern
For the analog output module, "repetitive control" that outputs the same wave pattern repeatedly is defined as follows.
■If the start and end point digital input values are identical
The end point of a wave pattern overlaps with the start point of the succeeding wave pattern by processing of the analog
output module; thus, it will not be output as analog data. By setting 'CH1 Wave pattern output repetition setting' (Un\G530),
the analog output at the wave pattern end point is as follows.
• For finite repetition
If 'CH1 Wave pattern output repetition setting' (Un\G530) is set to 2 to 32767, the digital input value at the wave pattern end
point will not be output as analog data until the last repetition. However, after the end point digital input value is output as
analog data at the last repetitive output, analog output is performed as per the setting of 'CH1 Output setting during wave
output stop' (Un\G524).
2 FX5-4DA
206
2.4 Functions
(Un\G10000)
Analog output
1st time
After outputting the wave pattern three times, the wave output stops and
the contents set by CH1 Output setting during wave output stop (Un\G524)
are output in analog.
For CH1, CH2
Wave pattern
80000 points
Setting value
10000
80000
10000
80000
The wave pattern is output three times.
2nd time 3rd time
Wave data registry area
(Un\G89999)