Introduction
2.3 Extended adaptation of parameters
SINAMICS G110D
26 Operating Instructions, 07/2016, FW V3.63, A5E36768472B AB
BICO technology: example
Example: Shifting a basic PLC functionality into the inverter
A conveyor system is to be configured in such a way that it can only start when two signals
are present simultaneously. These could be the following signals, for example:
● The light barrier has been activated
● The protective door is closed
The task is realized by inserting free blocks between the digital input 0 and the internal ON
command for the motor and interconnecting them.
Image 2-3 Example: Signal interconnection for interlock
Table 2- 12 Parameterizing an interlock
Enable expert access to parameters
Select the command source: Digital inputs
Enable/"open" digital input 0 (DI0) for BICO parameterization
Enable/"open" digital input 1 (DI1) for BICO parameterization
P2800 = 1 Group enable all freely-programmable function blocks (FFB)
Individual enable of the AND function block
Connect the status of DI0 to the 2nd AND
P2810 [In001] = r0722.1 Connect the status of DI1 to the 2nd AND input
r0722.1 = Parameter that displays the status of digital input 1.
Connect the AND output to the control command ON/OFF1
Explanations of the example
Open the default signal interconnection for BICO parameterization
The default setting P0701 = 1 indicates the following internal signal interconnection:
Image 2-4 Default parameterization
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