
Publication 1761-UM005B-EN-P - October 2006
DNI Configuration Parameters and Programming Notes 47
DF1 Substitute Address
If the device that is connected to the DNI is not capable of selecting a
DF1 destination address of 0…63, by entering a value in this
parameter, the DNI automatically routes all DF1 communications to
this address with the following exceptions:
• Responses to poll requests are sent to the configured address.
• COS/Cyclic I/O data messages are sent to the configured device.
For example, when using a MicroView operator interface over
DeviceNet, DF1 Substitute Address defines the device (node number)
that the MicroView exchanges data with.
DF1 Autobaud
The DNI’s RS-232 baud rate is set up to automatically synchronize to
the attached RS-232 device. If you want to lock the RS-232 baud rate,
disable this parameter. If this parameter is disabled (0), the DNI’s
RS-232 port baud rate is set to the value specified by the DF1 Baud
Rate parameter.
DF1 Substitute Address Parameter Definition
Parameter
Type
Parameter Number Description Range Default Value
Series A Series B
Messaging n/a 16 DF1 Substitute
Address
0…64 64 = Disabled
IMPORTANT
The DF1 Substitute Address parameter cannot be
used with DNI Series A.
TIP
A value of 64 (default) disables this feature.
Parameter
Type
Parameter Number Description Range Default Value
Series A Series B
DF1 15 17 DF1 Autobaud Disabled (0)
or
Enabled (1)
Enabled (1)
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