AS-interface functions
The following functions enable special operation on AS-i networks:
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Parameter |
Description |
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ASiReadPP |
Read permanent parameters of an AS-i slave. |
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ASiWritePP |
Write permanent parameters of an AS-i slave. |
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ASiSendParam |
Send parameters to an AS-i slave. |
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ASiReadPI |
Read actual parameters of an AS-i slave. |
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ASiStorePI |
Store actual parameters as permanent parameters. |
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AS-i networking may be not available on some targets. Please refer to OEM instructions for further details about available features. |
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Interface
Params := ASiReadPP (Master, Slave);
bOK := ASiWritePP (Master, Slave, Params);
bOK := ASiSendParam (Master, Slave, Params);
Params := ASiReadPI (Master, Slave);
bOK := ASiStorePI (Master);
Arguments
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Parameter |
Data type |
Description |
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Master |
DINT |
Index of the AS-i master (1..N) such as shown in configuration. |
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Slave |
DINT |
Address of the AS-i slave (1..32 / 33..63). |
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Params |
DINT |
Value of AS-i parameters. |
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bOK |
BOOL |
TRUE if successful. |
AS-interface functions |
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IEC 61131-3 Automation platform > Programming - Reference guide > Advanced operations > AS-interface functions |
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