AS-interface functions

The following functions enable special operation on AS-i networks:

ASiReadPP read permanent parameters of an AS-i slave
ASiWritePP write permanent parameters of an AS-i slave
ASiSendParam send parameters to an AS-i slave
ASiReadPI read actual parameters of an AS-i slave
ASiStorePI store actual parameters as permanent parameters

Important notes

AS-i networking may be not available on some targets. Please refer to OEM instructions for further details about available features.

Interface

Params := ASiReadPP (Master, Slave);
bOK := ASiWritePP (Master, Slave, Params);
bOK := ASiSendParam (Master, Slave, Params);
Params := ASiReadPI (Master, Slave);
bOK := ASiStorePI (Master);

Arguments

Master : DINT Index of the AS-i master (1..N) such as shown in configuration
Slave : DINT Address of the AS-i slave (1..32 / 33..63)
Params : DINT Value of AS-i parameters
bOK : BOOL TRUE if successful