Addr02_3.Txt - ICPDAS ECAT-2610 User Manual

EtherCAT to Modbus RTU Gateway
DA_Addr02_3.txt
The DA_Addr02_3.txt support 8 typical Modbus RTU commands (AO0 to AO3 Readback) as follows:
(The M-7024 module is used as an example.)
For Example,
Baud rate = 9600, Parity =
[01] to [04], refer to
Commands
[05] Modbus RTU Command, PDO[Addr], Update Mode, =
[06] Modbus RTU Command, PDO[Addr], Update Mode, =
[07] Modbus RTU Command, PDO[Addr], Update Mode, =
[08] Modbus RTU Command, PDO[Addr], Update Mode, =
To get command of read AO0 to AO3 is given as follows: (see Figure A2-11)
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N (None), Stop Bit = 1, Number of command =
AD_Addr02_1.txt
8
for more detail.
02 03 00 40 00 01, 00, 00,
02 03 00 41 00 01, 02, 00,
02 03 00 42 00 01, 04, 00,
02 03 00 43 00 01, 06, 00,
NOTE: Refer to
Information"
command details.
Figure A2-11
Chapter 5 "Modbus
for Modbus RTU
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