Delta DVP-ES2 User Manual download pdf (Page 112)

100

101

DVP-ES2/EX2/SS2/SA2/SX2/SE Operation Manual - Programming

Operation flow chart: 10.

Set starting reference of the S read: D1355~D1370

Set data length for reading from Slave PLC: D1434~D1449

C will take default or previous setting as the set value

t starting reference of the Slave PLC to be written: D1450~D1465

t data length for writing in Slave PLC

lave PLC to be

(PL

f t

i hese registers are not specified)

Disable

Enable

M1355

M 55 = ON, auto-detection disabled.

Se the Slave to be linked by M1360~

75 manually

M1350=OFF, Slave ID

auto-detection enabled

Communication by

Modbus 0X17 function

Enable

Disable

SET M1354 RST M1354

EASY PLC LINK

SET M1352

SET M1351

Manual / Auto mode

Enable auto mode

Enable manual mode

Set times of polling

cycle (D1431)

SET M1350

Start to execute EASY PLC LINK

M13

11. Example 1: Connect 1 Master and 2 Slaves by RS-485 and exchange 16 data between

Master and Slaves through PLC LINK

a) Write the ladder diagram program into Master PLC (ID#17)

2-80

1 2 ... 107 108 109 110 111 112 113 114 115 116 117 ... 701 702

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Delta DVP-ES2 User Manual Page 112

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