Lenze EVS93xx FlyingSaw - Manual (Page 119)

FlyingSaw
Description of the function blocks
Prepared Solution Servo PLC / ECSxA 1.1 EN 10-21
10.10 Function block MultiplexerOutput
The MultiplexerOutput function block makes it possible to select a data interface for the output
of status information. The following data interfaces can be selected using the input byte
byOutputSource
:
ƒ Internal data source in the form of status words (3 items of process data: word 1 … 3)
ƒ CAN1 (4 items of process data: word 0 … 3)
ƒ CAN2 (4 items of process data: word 0 … 3)
ƒ CAN3 (4 items of process data: word 0 … 3)
ƒ AIF1 (4 items of process data: word 0 … 3)
ƒ AIF2 (4 items of process data: word 0 … 3)
ƒ AIF3 (4 items of process data: word 0 … 3)
The data words 2 and 3 are interpreted in bits and can be mapped from any of the input signals
(bBit00 … bBit31) as required using a multiplexer also included. For this purpose there is an
element in the internal index array abyStatWord[0..31] for each of these output signals. Using
this array it is defined for each bit of this double status word from which source bBit00 … bBit31
the information for this double status word is drawn (multiplexer).
Interface
Task information
Can be called in: Cyclic task Time-controlled task
(INTERVAL)
Event-controlled task
(EVENT)
Interrupt task