Block number assignment
WindLGC assigns every block you insert in the circuit program a block number. IDEC SmartRelay displays the number of the current block at the top right of the display. WindLGC displays the block number directly above the inserted block.
Block numbers are used for orientation on the IDEC SmartRelay display and for the assignment of logical links. In WindLGC you can also track cut connections by means of their indicated block number.
The corresponding terminal name on the IDEC SmartRelay or a simple block name replaces the block number at constants and terminals. Each input, output and Memory Marker can be assigned further block identifiers via comments. The high and low signal blocks do not have a block number.
Determination of block numbers on a IDEC SmartRelay
IDEC SmartRelay has no default position for analog inputs or outputs. The respective block number is determined by the hardware structure.
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On a IDEC SmartRelay without modular structure, the position of an analog or output is fixed, for example. |