Eight analog outputs are available, namely AQ1, AQ2, ... AQ8. You can only set an analog value at the analog output, that is, a function with an analog output or analog flag AM.
If you connect a special function (that has an analog output) to a real analog output, then note that the analog output can only process values from 0 to 1000.
You can configure the behavior of analog outputs for LOGO! 0BA5 and higher versions in STOP mode. Analog outputs can retain their last values when LOGO! goes to STOP mode. Alternatively, you can configure specific values to be set for AQ1 and AQ2 (AQ1 and AQ8 for 0BA8) when LOGO! goes to STOP mode.
You can also set the analog output value range. You have two choices:
Normal (0 V to 10 V or 0 mA to 20 mA)
4 mA to 20 mA
|
|
0BA0 to 0BA5: You cannot configure the behavior of AQ1 and AQ2 on transition to STOP mode for LOGO! modules prior to the 0BA5 device series. |
|
|
This block is not available in the UDF Editor. |