Default Protocol Parameters

Certain protocol parameters used by the OMRON communications enabler have been preset. They are:

Parameter

Value

Description

DN2

0

Unit Address - 0 indicates the programmable controller's CPU. This is not the same as the unit number (that is, node number) which is configurable.

SNA, SA1

0,0

Source of local network and node number.

SA2

FE

Source of communication unit

SID

FF

Service ID.

More information

About OMRON Host Link Communications.