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6ED1057-3BA00-0AA8
Tutorial
3.3 Simulation of a circuit program
LOGO!Soft Comfort Online Help
Operating Instructions, 06/2014
Operating Instructions, 06/2014
143
3.3.5
Power failure
The user can simulate a power failure by clicking the Power icon to interrupt the power
supply to all inputs.
→ Power icon, not actuated
→ Power icon, actuated → Simulated power failure
You can use this function to test the reaction of the circuit to power failure and restart, as
well as its retentivity. In contrast to the start of simulation, retentivity is relevant for the
"Power failure" function. The start of a simulation is equivalent to the "Load Program"
function in LOGO!. LOGO!Soft Comfort resets all values, including the retentive values.
3.3.6
Layout of message texts
After you start simulation, the simulation toolbar contains a toggle button that shows the
message window.
If you right-click the entry in the message text, you can see from which block the entry in the
message text originates. You can also select this block in the circuit program (Go to Block)
and call up the properties of this block (Block Properties).
When you configure a LOGO! 0BA6 or 0BA7 message text (Page 315), you specify whether
When you configure a LOGO! 0BA6 or 0BA7 message text (Page 315), you specify whether
to display the message text on one destination (the LOGO! onboard display or LOGO! TD) or
on both. If you specify to display a message text on one destination, simulation mode shows
active message texts for that destination in one window. If you select to display on both
destinations, simulation mode shows active message texts for the LOGO! onboard display
and the LOGO! TD in separate windows. If you use LOGO! 0BA5 message texts (Page 327)
in your circuit program, the message text destination can only be the LOGO! onboard
display.