Toshiba V Series - D.4 Input;Output Data Area Batch Access Function Block

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D
Appendix D Definitions of the Function
Block for Slave Data Input/Output
D.1 Allocation Confirmation Function Block
(1) Definitions of Variables
(*===================================================
DeviceNet FB Parameter Setting (Allocation Confirmation)
===================================================*)
VAR_INPUT
REQ: BOOL; (*Execution request input*)
CH: WORD; (*Channel specify*)
UNIT: WORD; (*Unit specify*)
SLOT: WORD; (*Slot specify*)
NODE: UINT; (*Node address*)
END_VAR
VAR_OUTPUT
DONE: BOOL; (*Completion output*)
ERR: BOOL; (*Error output*)
STATUS: WORD; (*Completion status*)
BS__ADD: WORD; (*BS input data top address*)
BS_N: UINT; (*Number of BS input data words*)
RPOL_ADD: WORD; (*Polling input data top address*)
RPOL_N: UINT; (*Number of polling input data words*)
WPOL_ADD: WORD; (*Polling output data top address*)
WPOL_N: UINT; (*Number of polling output data words*)
END_VAR
VAR_EXTERNAL
UINTADD: UINT; (*UINT data*)
WORDADD: WORD; (*WORD data*)
UINTDAT1: UINT; (*UINT data*)
WORDDAT1: WORD; (*WORD data*)
UINTDAT2: UINT; (*UINT data*)
WORDDAT2: WORD; (*WORD data*)
UINTDAT3: UINT; (*UINT data*)
WORDDAT3: WORD; (*WORD data*)
SW: ARRAY[0...511] OF INT; (*SW register INT access*)
END_VAR
VAR
SLOTNO: WORD; (*R/W slot number*)
TMP_CH: WORD; (*R/W channel number*)
TMP_UNIT: WORD; (*R/W unit number*)
TMP_CHUNIT: WORD; (*R/W channel/slot numbers*)