I/O Mapping Area Assignment (In Slave Mode) - Delta DVPDNET-SL Operation Manual

DeviceNet Network Scanner DVPDNET-SL
4.2.3

I/O Mapping Area Assignment (in Slave Mode)

When the PLC is DVP-SV, DVP-EH2_L, DVP-SX2, DVP-SA2 or DVP10MC11T, and the DVPDNET-SL is in

slave mode, the data mapping areas are assigned as shown in the following table and these devices are for
the real-time data exchange.
Unit No
1
2
3
4
5
6
7
8
When the unit No. of the DVPDNET_SL is 1, the control data which DeviceNet master sends out will be
updated in real time in PLC's devices among which D6000 is the initial device. In the meanwhile, the values in
PLC's devices among which D6250 is the initial device will be automatically sent back to DeviceNet master. In
this way, the real-time data exchange is realized.
When the PLC is DVP-SV3 or DVP-SX3, and the DVPDNET-SL is in slave mode, the data mapping areas

are assigned as shown in the following table and these devices are for the real-time data exchange.
Unit No
1
2
3
4
5
6
7
8
When the unit No. of the DVPDNET_SL is 1, the control data which DeviceNet master sends out will be
updated in real time in PLC's devices among which D16000 is the initial device. In the meanwhile, the values
in PLC's devices among which D16250 is the initial device will be automatically sent back to DeviceNet master.
In this way, the real-time data exchange is realized.
14
Input mapping area
Initial device Max data length
D6000 255 Bytes
D6500 255 Bytes
D7000 255 Bytes
D7500 255 Bytes
D8000 255 Bytes
D8500 255 Bytes
D9000 255 Bytes
D9500 255 Bytes
Input mapping area
Initial device Max data length
D16000
D16500
D17000
D17500
D18000
D18500
D19000
D19500
Output mapping area
Initial device
D6250
D6750
D7250
D7750
D8250
D8750
D9250
D9750
Initial device
255Bytes D16250
255Bytes D16750
255Bytes D17250
255Bytes D17750
255Bytes D18250
255Bytes D18750
255Bytes D19250
255Bytes D19750
Max data length
255 Bytes
255 Bytes
255 Bytes
255 Bytes
255 Bytes
255 Bytes
255 Bytes
255 Bytes
Output mapping area
Max data length
255Bytes
255Bytes
255Bytes
255Bytes
255Bytes
255Bytes
255Bytes
255Bytes
DVP-PLC Operation Manual