Delta AH500 Manual page 286

AH5 00 M od ul e M anua l
 Setting Modbus Advance
To speed up standard Modbus communication, SCMSoft provides the Modbus Advance wizard.
Users only need to specify registers or absolute positions from which data is read, specify
registers or absolute positions into which data is written, select a communication port, and
download the setting to AH10/15SCM-5A. After flags are enabled, the reading of the data, and
the writing of the data are complete. The steps of setting the wizard are as follows.
(1) SCM setting
Users can specify a backplane, a slot, and a communication port. Besides, they can set a
slave ID, a transmission speed, a communication interface, a transmission mode, and a
format.
(2) Modbus Advance─Reading and writing
Reading data from bit devices/word devices, and writing data into bit devices/word devices
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