Correcting Programming Errors; Selecting Analog Output Values For Run/Stop Transition - Siemens LOGO! Manual

Programming LOGO!
3.7 Writing and starting the circuit program
3.7.10

Correcting programming errors

Programming errors can be corrected easily in LOGO!:
● Provided editing mode is not yet closed, you can revert by one step by pressing ESC.
● If you have already configured all inputs, simply reconfigure the faulty input:
1. Move the cursor to the faulty position
2. Change to editing mode. Press OK
3. Enter the correct input circuit
You can only replace a block with a block that has exactly the same number of inputs.
However, you can delete the old block and then insert a new one. You can choose any new
block.
3.7.11

Selecting analog output values for RUN/STOP transition

You can select the analog values that are output at the two analog outputs when LOGO!
changes from RUN mode to STOP mode.
In the programming menu:
1. Move the ">" cursor to 'Edit..': Press
2. Select 'Edit': Press OK
3. Move the ">" cursor to 'AQ': Press
4. Selectt 'AQ': Press OK
5. Move the ">" cursor to 'AQ in Stop': Press
6. Select 'AQ in Stop': Press OK
LOGO! shows the following display:
The first two rows show your choices. The bottom row shows the current setting for the
analog output channels. The default setting is 'Last'.
You can select either 'Defined' or 'Last'. 'Last' means that the analog output values are
held at their last value and 'Defined' means that the analog output values are set to
specific values. When LOGO! changes from RUN mode to STOP mode, the values of the
analog outputs change as well, depending on the setting.
7. Select the desired output setting: Press
8. Confirm your entry: Press OK
90
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Manual, 10/2017, A5E01248535-AA
LOGO!