Advantech EKI-6333AC-4GP User Manual page 106

Item
Mode
Master Type
Master Query Timeout
(sec)
Proxy Rules
Enable
Save
Undo
EKI-6333AC-4GP User Manual
Description
Select an expected data logging scheme for the data logging rule.
There are five available schemes:

Sniffer: The Modbus gateway will record all the Modbus
transactions between the Master and Slave devices.

Off-Line Proxy: When the connection between the Modbus
gateway and Master is lost, the predefined proxy rule will be
triggered and the Modbus gateway will issue specified
function code to collect and record the data / status from the
Slave devices

Full-Time Proxy: The predefined proxy rule will be triggered
all the time and the Modbus gateway will issue specified
function code to collect and record the data / status from the
slave devices

Sniffer & Off-Line Proxy: This is a mixed mode for both
Sniffer and Off-Line Proxy modes.

Sniffer & Full-Time Proxy: This is a mixed mode for both
Sniffer and Full-Time Proxy modes.
Specify the Modbus Master device to apply with the data logging
rule. It can be IP address for Modbus TCP Master, or local serial
port for local attached Modbus RTU/ASCII Master.
Specify the timeout value for querying Modbus Master. If no
response from the master for the specified timeout setting,
selected proxy rule will be triggered and applied with the data
logging rule.
Note:
If Off-Line Proxy scheme is selected, the timeout setting will
be used to check. Otherwise, it is a don't care value.
Select the proxy rule to be applied with the data logging rule.
Note:
If any proxy scheme is selected, please create the required
Proxy rules in advance, and select from the list.
Check Enable checkbox to activate the data logging rule.
Click Save to save the settings.
Click Undo to cancel the settings.
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