Fronius Energy Package User Manual

Page 95

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93

EN

Saving or dis-
carding changes

Saves the settings and displays a message to indicate that the save operation
was successful
If you exit the “Modbus” menu item without saving, all the changes you have
made will be discarded.

Triggers a confirmation prompt to check that you really do want to discard the
changes that have been made and then restores the last set of saved values.

(1)

Steuerung einschränken [Restrict control]
If this option is activated, only certain devices are allowed to send control com-
mands.

(2)

IP address
If inverter control is to be limited to one or more devices, use this field to enter the
IP addresses of the one(s) that is/are allowed to send commands to Fronius sys-
tem monitoring. Use commas to separate multiple entries.

Examples:
-

One IP address: 98.7.65.4
-

Inverter may only be controlled by IP address 98.7.65.4

-

Multiple IP addresses: 98.7.65.4,222.44.33.1
-

Inverter may only be controlled by IP addresses 98.7.65.4 and
222.44.33.1

-

IP address space could (for example) be specified as a range from 98.7.65.1
to 98.7.65.254 (CIDR notation) as follows: 98.7.65.0/24
-

Inverter may only be controlled by IP addresses 98.7.65.1 to
98.7.65.25
4

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