Delta DVP-ES2 - Manual (Page 112)

D V P - E S 2 / E X 2 / S S 2 / S A2 / S X 2 / S E O p e r a t i o n M a n u a l - P r o g r a m m i n g
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
Se
Se
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
13
t
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