Mitsubishi Electric MELSEC iQ-F FX5 User Manual page 222

• For the setting value
If the CPU changes from RUN to STOP, the wave output terminates and its value is held as the 'CH1 HOLD setting value'
(Un\G596). When 'CH1 Output enable/disable flag' (Un\G70, b1) is turned on with the CPU module changed from STOP to
RUN, the output changes as per the setting of 'CH1 Output setting during wave output stop' (Un\G524). Wave output does not
restart.
To perform the wave output, change 'CH1 Wave output start/stop request' (Un\G462) from Wave output request (0) to Wave
output start request (1) again.
CPU module status
CH1 D/A conversion
enable/disable setting (Un\G500)
CH1 Output enable/disable flag
(Un\G70, b1)
CH1 Wave output start/stop
request (Un\G462)
CH1 Wave output status monitor
(Un\G401)
Wave data
Output set with CH1 HOLD
setting value (Un\G596)
Output value as per the setting of CH1 Output
setting during wave output stop (Un\G524)

The output is disabled because the CPU module changes from RUN to STOP.

Once the HOLD/CLEAR operates, the wave output stops.

The value set by the HOLD setting value is output.

To restart the wave output, change the setting to Wave output start request (1).
2 FX5-4DA
220
2.4 Functions
RUN
OFF
Wave output stop request (0)
Wave output stopped (0)
Analog output
Offset value
0 V/0 mA
STOP
D/A conversion enable (0)

ON OFF
Wave output start request (1) Wave output stop request (0)
Wave output
Wave output stopped (0)
in progress (1)

Setting value
RUN
ON
Wave output start request (1)
Wave output in progress (1)

