Command availability
General com-
Commands marked with an 'X' are available for the respective system version.
mands
Value Command / Query
0x01 Get version
0x02 Get device type
0x03 Get date time
0x04 Get active inverter
0x05 Get active sensor cards
0x06 Get Solar Net status
0xBE Get device version
0xBF Get device ID
0x9F Set power reduction and
0xBD Get inverter capability
*
**
Error Messages
Value Command / Query
0x07 Set error sending
0x0D Set error forwarding
0x0E IFC protocol error
0x0F States
(software option)
(device or option)
(network number of
active inverters)
(number of
active sensor cards)
(network status)
(hardware and software version
of the modules)
(device number)
reactive power
(effective power reduction and reactive power specification)
(inverter status)
only available for the Fronius IG Plus
available only with inverter software version 5.3.0 or higher. For further informati
on about command availability, refer to the description of the command.
Up to
1 INV
100 INV,
RS 232
RS 232
(IFC easy) RS 422
X
X
X
X
X
-
X
X
X
-
X
-
-
X*
-
X*
-
-
-
-
Up to
1 INV
100 INV,
RS 232
RS 232
(IFC easy) RS 422
-
-
X
X
X
X
X
X
34
Up to
Up to
100 INV,
100 INV,
RS 422
(IG Plus/CL) (IG-TL)
X
X
X
X
-
X
X
X
-
-
-
-
X
X
X
X
X**
-
X**
-
Up to
Up to
100 INV,
100 INV,
RS 422
(IG Plus/CL)(IG-TL)
X
X
-
-
X
X
X
X