3
03.96
3.2 Standard configuration
3-40
Siemens AG 2000 All Rights Reserved
SINUMERIK 840D Installation and Start-Up Guide (IAD) – 04.00 Edition
3.2.2 Standard configuration as from SW 3.2
Either one or two machine control panels (interface to customer operator pan-
els, HPUs, PP031) and/or HHUs can be connected in SW 3.2 or higher by set-
ting the parameters of the basic PLC program (FB1). In this case, it is no longer
necessary to set the parameters with the STEP 7 “Communication Configura-
tion” tool.
The procedure used to connect these components using “Communication
Configuration”, as described in the sections below, no longer has to be
followed with software versions SW 3.2 and higher.
References: /FB/ Description of Functions, Basic Machine (Part 3), PLC Basic
Program
SINUMERIK 840D with MMC100/102/103 and a machine control panel (MCP)
or customer operator panel interface on OPI
Minimum firmware version V 03_01_01 for
S MCP
S Interface to customer operator panel / PP031
Each node on the MPI/OPI bus must be allocated a bus address (0...31).
SW < 3.2
Standard
application
Hardware
requirements
Bus addresses
3 Settin
s, MPI / OPI 05.98
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