Instructions Used In Master Communication - Panasonic FP7 User Manual

Extension of the Number of Connections

2.2.2 Instructions Used in Master Communication

Instruction name
SEND
RECV
(Note 1): From the CPU unit V3.00, the communication with DLU and DLL is available due to the additional
specification of EE (hexadecimal) to destination unit numbers for the SEND and RECV instructions.
(Note 2): Precaution for setting user connection information
When the open method (server/client) is client connection, the home unit port number should be 0 except the
case such that the port number needs to be fixed.
2-4
Description
Writes data to external devices.
Reads data from external devices.