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model 3000 DeviceNet Module Manual (DN311/DN311A)
Appendix D Definitions of the Function Block for Slave Data Input/Output
D
ADR_WRT1: WORD; (*Extension memory address*)
NUM_WRT1: UINT; (*Number of words to transfer)
DUMMY_W2: BOOL; (*Dummy*)
ADR_WRT2: WORD; (*Extension memory address*)
DAT_WRT2: ARRAY[0...3] OF WORD; (*Transfer source variable*)
NUM_WRT2: UINT; (*Number of words to transfer*)
DUMMY_W3: BOOL; (*Dummy*)
ADR_WRT3: WORD; (*Extension memory address*)
DAT_WRT3: WORD; (*Transfer source variable*)
NUM_WRT3: UINT; (*Number of words to transfer*)
DUMMY_R2: BOOL; (*Dummy*)
ADR_RED2: WORD; (*Extension memory address*)
DAT_RED2: WORD; (*Transfer destination variable*)
NUM_RED2: UINT; (*Number of words to transfer*)
COMP_RED2: BOOL (*READ1 completion*)
DUMMY_R3: BOOL; (*Dummy*)
ADR_RED3: WORD; (*Extension memory address*)
DAT_RED3: WORD; (*Transfer destination variable*)
NUM_RED3: UINT; (*Number of words to transfer*)
COMP_RED3: BOOL (*Completion*)
DUMMY_W4: BOOL; (*Dummy*)
ADR_WRT4: WORD; (*Extension memory address*)
DAT_WRT4: WORD; (*Transfer source variable*)
NUM_WRT4: UINT; (*Number of words to transfer*)
DUMMY_W5: BOOL; (*Dummy*)
ADR_WRT5: WORD; (*Extension memory address*)
DAT_WRT5: WORD; (*Transfer source variable*)
NUM_WRT5: UINT; (*Number of words to transfer*)
DUMMY_R4: BOOL; (*Dummy*)
ADR_RED4: WORD; (*Extension memory address*)
DAT_RED4: WORD; (*Transfer destination variable*)
NUM_RED4: UINT; (*Number of words to transfer*)
COMP_RED4: BOOL (*Completion*)
DUMMY_R5: BOOL; (*Dummy*)
ADR_RED5: WORD; (*Extension memory address*)
DAT_RED5: WORD; (*Transfer destination variable*)
NUM_RED5: UINT; (*Number of words to transfer*)
COMP_RED5: BOOL (*Completion*)
DUMMY_W6: BOOL; (*Dummy*)
ADR_WRT6: WORD; (*Extension memory address*)
DAT_WRT6: WORD; (*Transfer source variable*)
NUM_WRT6: UINT; (*Number of words to transfer*)
DUMMY_W7: BOOL; (*Dummy*)
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