Mitsubishi Electric MELSEC iQ-F FX5 User Manual page 215

■Changing the module settings
For the wave output function parameter settings written with the program, 'Operating condition setting request' (Un\G70, b9)
needs to be turned offonoff to enable the settings. When the settings are enabled, the CH1 Analog output value set as D/
A conversion enable changes to the following depending on the status of the 'CH1 Output enable/disable flag' (Un\G70, b1).
• 'CH1 Output enable/disable flag' (Un\G70, b1) Changes to the offset value.
• 'CH1 Output enable/disable flag' (Un\G70, b1) The setting in 'CH1 Output setting during wave output stop' (Un\G524) is
output.
CPU module status
CH1 D/A conversion enable/disable
setting (Un\G500)
CH1 Output enable/disable flag
(Un\G70, b1)
Output value as per the setting of CH1 Output
setting during wave output stop (Un\G524)
Offset value
 Set the CH1 D/A conversion enable/disable setting (Un\G500) to D/A conversion enable (0) and turn offonoff 'Operation condition setting request'
(Un\G70, b9).

Set the CH1 D/A conversion enable/disable setting (Un\G500) to D/A conversion disable (1) and offonoff 'Operation condition setting request'
(Un\G70, b9).
When the wave output function is in use, the parameter setting can be enabled by turning offonoff
'Operating condition setting request' (Un\G70, b9) only when all channels are at a wave output stop (the CH
Wave output status monitors for all channels are at a wave output stop (0)).
An alarm will occur if 'Operating condition setting request' (Un\G70, b9) is turned offonoff when the wave
output status is other than the wave output stopped state for even one channel. Alarm code 0B0H is stored
in 'Latest alarm code' (Un\G2). The parameter setting will not be enabled.

RUN
D/A conversion disable (1) D/A conversion enable (0)
OFF
Analog output
0 V/0 mA

D/A conversion disable (1)
ON
2
2 FX5-4DA
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2.4 Functions