User's manual - Exemys

EGW1-MB User’s Manual
Exemys
Enter the Message timeout value desired
Click on the “Send” button to make the EGW1-MB take the changes.
From the command console, you must execute the MSGTOUT command.
Table 15 - MSGTOUT command
Command
MSGTOUT:(..)
Description
Changes the maximum waiting period for answer
from the slave. It is expreEGW1-MB d in
milliseconds.
3.2.8.3 Slave Address (Slave Mode)
The field Unit ID of a Modbus/TCP message is conceived to direct multiple slaves to a same IP
address. Some old applications presume the existence of an only Slave for each IP address and
always send the ID field in 0.
EGW1-MB in Slave Mode can be configured to translate all messages from any Unit ID into a
fixed determined address. This option may or may not be enabled, and, also, you may configure
the fixed address to which you wish the messages to be translated. Please note that enabling this
option means a restriction to an only serial slave. To enable or disable this option, or to change
the fixed address from the configuration Web Page:
• Select “Modbus TCP” from the menu
• Enter the fixed Slave address and check the box to enable the option
• Click the “Send” command to make the EGW1-MB take the changes.
From the command console, you may execute the SLVADDR command.
Table 16 - SLVADDR command
Command
SLVADDR:(D|1..255)
Description
Enables/Disables or changes the fixed address to which the
Mode Slave ID address will be translated.
D = Disabled
(1..255) = Enabled/Fixed Address
www.exemys.com Rev. 4 Page27