Siemens Sinumerik 802D sl Instruction Manual page 13

Components
The components of the SINUMERIK 802D sl control system are:
S CNC operator panel (PCU) with NC full keyboard (upright or broad format)
S Machine control panel (MCP)
S I/O module PP72/48
S Drive units
System software
The following system software is installed in the retentive internal memory of the PCU of
each SINUMERIK 802D sl by default:
S Boot software – starts the system
S Human Machine Interface (HMI) software – realizes all operator functions
S NCK software (NC Kernel) – realizes all NC functions. It controls up to 5 axes (2 axes
S Programmable Logic Control (PLC) software – executes the integrated PLC user
Siemens Automation Parts
SINUMERIK 802D sl Instruction Manual (BA), 05/2005 Edition
6FC5 397-0CP10-1BA0
Incorporates all keys and switches required for the operation of a machine (milling
machine).
The PP72/48 I/O module is a straightforward and low-cost module (without a separate
housing) within the framework of an automation system based on PROFIBUS DP for
connecting digital inputs/outputs.
The module offers the following main features:
– PROFIBUS DP connection (max 12 Mbits/s)
– 72 digital inputs and 48 digital outputs
– On-board status display via 4 diagnostic LEDs
To supply the module and the digital outputs, an external voltage source (+24 V DC) is
required.
– SINAMICS S120
The communication between the SINUMERIK 802D sl control system and the
SINAMICS S 120 drive is provided via the DRIVECLiQ communication system
(Drive Component Link with IQ).
can be configured as spindles).
program cyclically.
System Overview
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