Dual Bus Number; Pnc Configuration; Genius Communication Gateway Modules - Emerson PACSystems RX3i Application Manual

Application Guide
GFK-2928C

Dual Bus Number

Figure 15: Genus Bus Number Assignment
BUS.NUM

PNC Configuration

Figure 16: PNC Assignments
BUS.PNC_SLOT
BUS.PNC_ADD

Genius Communication Gateway Modules

Figure 17: GCG Assignments – Bus A
BUS.GCG_A.PRI_NUM The PROFINET Device Number for the Primary PLC Gateway module
BUS.GCG_A.SEC_NUM The PROFINET Device Number for the Secondary PLC Gateway
BUS.GCG_A.PSDA
BUS.GCG_A.GSDA
2 If using an embedded PROFINET Controller in a CPE400, use slot 0 here. If using an embedded PROFINET Controller in a CPE330, use the
slot number location of the CPU itself.
Toolchest Components
The bus number provides a bus identity to various software
components. Each dual bus must have a unique value that is in the
range of 0 to 15.
2 The PNC slot number is used to identify the slot location in which
the PROFINET controller is installed. (Up to four PROFINET
controllers may be installed in each CPU rack).
The PNC address is the input reference that the PROFINET
controller utilizes to return its status and diagnostic information. It
is recommended that the reference should be placed in the upper
segment of the discrete input references (%I16465 and above).
attached to Bus A.
module attached to Bus A.
The PROFINET Status/Diagnostic bits for the Gateway module
attached to Bus A.
The Genius Device Status bits for the Gateway module attached to
Bus A.
Chapter 4
Oct 2019
15