www.balluff.com
9
3
First Steps
The BNI IOL-104-S02-R012 module gives you the ability to use the No. 7 slot in various
ways. By default, it is used as a digital Input slot, where both pin 2 and pin 4 can be used as
a digital input.
This slot can be used as an extension port by making a corresponding entry in the
parameter with an index of 55hex. This makes it possible to operate one of the following
modules using the No. 7 slot.
BNI IOL-104-S02-R012
BNI IOL-751-V08-K007
BNI IOL-751-V10-K007
BNI IOL-751-V13-K007
Extension port
configuration
Configuration
Index 0x55 value
BNI IOL-104-S02-R012
0
BNI IOL-104-S02-R012 with
BNI IOL-104-S02-R012
1
BNI IOL-104-S02-R012 with BNI IOL-751-V08-K007
2
BNI IOL-104-S02-R012 with BNI IOL-751-V10-K007
3
BNI IOL-104-S02-R012 with BNI IOL-751-V13-K007
4
Note!
The "Factory reset" command does not affect the configuration of the extension
port in any way.
Note!
The process data length depends on the configuration.
The extension port can be configured using parameter 0x55 (table). If data storage or
validation is used, validation (identical) must be used for configuring. Depending on the
system, the Device ID has to be entered (parameter data table) or the Device ID is read out
from the IODD.
