89
not defined, the value will default to 0. The size of the actual I/O produced and consumed data is
determined by the PROFINET controller. The I/O data format is summarized in Table 33.
Description
This 32-character (max) field is strictly for user reference: it is not used at any time by the driver.
Produced Data Word Offset
The value from the associated inverter parameter will populate this word offset of the produced data that
is to be sent to the controller. It is recommended to start at word offset 0.
Consumed Data Word Offset
The consumed data received from the controller at this word offset will contain the value to be written to
the associated inverter parameter. It is recommended to start at word offset 0.
Parameter
The inverter parameter (in section 4) associated with the word offset. For the Produced Data Word
object, enter a “status” parameter to be monitored. For the Consumed Data Word object, enter a
“command” parameter that can be written.
Data Type
Each data word is fixed to 16-Bit Unsigned (equivalent to two bytes).
Table 33: PROFINET User-Configurable Module I/O Data Format
Consumed Data
(PLC to Inverter)
Produced Data
(Inverter to PLC)
Word Offset
Parameter
Word Offset
Parameter
0
Any
0
Any
1
Any
1
Any
:
Any
:
Any
30
Any
30
Any
31
Any
31
Any
The default I/O configuration is described in Table 34.
Always use the studio to confirm the configuration before commissioning the device.
Table 34: PROFINET Default User-Configurable Module I/O Data Format
Consumed Data
(PLC to Inverter)
Produced Data
(Inverter to PLC)
Word Offset
Parameter
Word Offset
Parameter
0
00.02
0
01.04
1
00.04
1
01.01
:
None
:
None
30
None
30
None
31
None
31
None
9.5.5 PROFIdrive Profile
For optimal interoperability, the interface card supports the PROFIdrive profile version 4.1. Use of the
PROFIdrive profile is optional and is not recommended unless specifically required in the PROFINET
system specification. No explicit configuration of the interface card is necessary in the studio when using
the PROFIdrive profile. The controller
must
support the PROFIdrive profile and
must
be configured to
use the “Standard Telegram 1” module on the interface card. If the controller does not support the
PROFIdrive profile, use the configurable I/O “IN: 32 WORDS, OUT: 32 WORDS” module. The
PROFIdrive profile is only partially described in this manual due to its complexity. The complete
PROFIdrive profile specifications can be obtained from