2 System Design
2-2
NB-series Programmable Terminals Startup Guide Manual(V109)
2-1 About this Manual
This section describes the manual structure and operation procedures of the NB7W system by way of
example.
z Manual Structure
The case of the system using the NB Series (Take NB7W as an example) is described in the follow-
ing sequence in this manual:
The examples of circuit configuration, wiring and applications are used for reference only. Be sure to
refer to the relevant manuals for the specifications, performance and safety of each component
when configuring practical systems.
Chapter 1. NB overview, NB model and components names description
Chapter 2. Introduce example, components and program applications
Chapter 3. Installation and wiring
Chapter 4. Screen Creation
Chapter 5. Start running
Chapter 6. Maintenance and troubleshooting