Basler DECS-250, Инструкция по эксплуатации

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158 9440300990 Rev J
BESTlogic™ Plus DECS-250
Figure 131. Pickup and Dropout Timer Logic Blocks
Offline Logic Simulator
You can use the offline logic simulator to test your custom logic before placing it in operation. The state of
various logic elements can be toggled to verify that the logic states travel through the system as
expected.
The offline logic simulator allows you to change the state of various logic elements to illustrate how that
state travels through the system. Before running the logic simulator, you must click the Save button on the
BESTlogic
Plus toolbar to save the logic to memory. Changes to the logic (other than changing the state)
are disabled when the simulator is enabled. Colors are selected by clicking the Options button on the
BESTlogic
Plus toolbar. By default, Logic 0 is red and Logic 1 is green. Using your mouse, double-click on
a logic element to change its state.
An example of the offline logic simulator is shown in Figure 132. STOP_ENABLE is Logic 0 (red) when
Input 1 is Logic 1 (green), Input 2 is Logic 0 (red), and the inverter is Logic 1 (green).
Figure 132. Offline Logic Simulator Example
BESTlogic™Plus File Management
To manage BESTlogic Plus files, use the Settings Explorer to open the BESTlogicPlus Programmable
Logic tree branch. Use the BESTlogic Plus Programmable Logic toolbar to manage BESTlogic Plus files.
Refer to Figure 133. For information on Settings Files management, refer to the BESTCOMSPlus
Software chapter .
Initiate
Pickup Time
Output
Initiate
Dropout Time
Output
Pickup
Timer
Dropout
Timer
Output
Output
Initiate
Initiate
P0048-03