Delta Electronics DeviceNet IFD9502 Applications Manual page 23

2. I/O data mapping (Default)
DOP series HMI writes IFD9502
Node address of
IFD9502 → DeviceNet master
Node address of
DOP series HMI reads IFD9502
Node address of
DeviceNet master → IFD9502
Node address of
Explanation
DVP-PLC Application Manual
DeviceNet Slave Communication Module IFD9502
2 3
Follow and set PLC ID to "1". Check "Select Default PLC ID" and click "OK" to
complete the setting.
b15 b14 b13 b12 b11 b10 b9
IFD9502
D0
D1
D2
D3
b15 b14 b13 b12 b11 b10 b9
IFD9502
D0
D1
D2
D3
b15 b14 b13 b12 b11 b10 b9
IFD9502
D32
D33
D34
D35
b15 b14 b13 b12 b11 b10 b9
IFD9502
D32
D33
D34
D35
When the equipment connected to IFD9502 is DOP series HMI, the length of data written to
IFD9502 from DOP is preset as 4 words from the preset devices D0 ~ D3. The maximum
length of data written from DOP series HMI to device D of IFD9502 is 32 words. The length
of data in IFD9502 read by DOP series HMI is preset as 4 words from the preset devices
D32 ~ D35. The maximum length of data in device D of IFD9502 read by DOP series HMI is
3
2
b8 b7 b6
DOP writes register of IFD9502
DOP writes register of IFD9502
DOP writes register of IFD9502
DOP writes register of IFD9502
b8 b7 b6
Content of register D0
Content of register D1
Content of register D2
Content of register D3
b8 b7 b6
DOP reads register of IFD9502
DOP reads register of IFD9502
DOP reads register of IFD9502
DOP reads register of IFD9502
b8 b7 b6
Content of register D32
Content of register D33
Content of register D34
Content of register D35
b5 b4 b3 b2 b1 b0
b5 b4 b3 b2 b1 b0
b5 b4 b3 b2 b1 b0
b5 b4 b3 b2 b1 b0
21