data area ui [...] data area x [...] 0 Modbus request

ChannelType USINT !< 0x00 TYPE OF [...] ChannelId USINT !< 0x01 Channel [...] SizePositionOfHandshake USINT !< 0x02 Size

block. 0 if no memory [...] Reallocate data memory [...] memory block can be

Memory from PLC ctNumPrios = 0 AND ctNumMsg <> 0 => Resource

Memory from PLC ctNumPrios = 0 AND ctNumMsg <> 0 => Resource

Source POINTER TO ARRAY [0..0 [...] source memory pDestination POINTER TO ARRAY [0..0

TO ARRAY [0..0] OF [...] source memory pDestination POINTER TO ARRAY [0..0

memory block. 0 if no memory is not [...] Allocates data memory of

BufferOutQueue POINTER TO ARRAY [0..0 [...] byte of the memory area being allocated

own area. Result: 1: OK 0: No program