Siemens SINUMERIK ONE NCU 1740 - Introduction; About SINUMERIK; About This Documentation

Introduction
1
1.1 About SINUMERIK
From simple, standardized CNC machines to premium modular machine designs – the
SINUMERIK CNCs o󹪜er the right solution for all machine concepts. Whether for individual parts
or mass production, simple or complex workpieces – SINUMERIK is the highly dynamic
automation solution, integrated for all areas of production. From prototype construction and
tool design to mold making, all the way to large-scale series production.
Visit our website for more information SINUMERIK (
https://www.siemens.com/sinumerik).
1.2 About this documentation
Validity
This Equipment Manual deals with the SINUMERIK NCU 1740 control. This documentation is
valid for SINUMERIK ONE systems.
Target group
This Equipment Manual addresses planners, installers and con󹪝guration engineers in the 󹪝eld of
automation technology. The Equipment Manual enables the target group to install, assemble,
test, and operate the device professionally and safely.
Structure
The documentation provides information about components and functions of the NCU 1740.
• Chapter "System overview" provides general information on the system, system
con󹪝guration, versions and order data.
• Chapter "Description" contains general information about the device, such as appearance,
features, operating and display elements as well as interfaces.
• Chapter "Application planning" includes information on electrical constraints as well as
climatic/mechanical ambient conditions.
• Chapter "Connecting" describes the pin assignment and the connection of the interfaces.
• Chapter "Diagnostics" includes a selection of fault messages as well as information on fault
recti󹪝cation.
• In addition to the technical speci󹪝cations of the device, chapter "Technical data" contains
information on disposal, as well as on the relevant standards and approvals.
• Chapter "Components that can be connected" contains detailed information on components
"NX10.3/NX15.3", "PP 72/48D PN" as well as "PP 72/48D PN 2/2A PN".
NCU 1740
Equipment Manual, 10/2021, A5E51087503B AA 7