Using this manual – Yaskawa MP940 User Manual

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Using This Manual

Intended Audience

This manual is intended for the following users.

• Those responsible for estimating the MP940 system
• Those responsible for deciding whether to apply the MP940 system
• Those responsible for designing the MP940 system so that it can be mounted in the con-

trol and operating panels

• Those responsible for making, inspecting, testing, adjusting, and maintaining the control

and operating panels in which the MP940 is mounted

Description of Technical Terms

In this manual, the following terms are defined as follows:

• MP940 = MP940 Machine Controller, which consists of a Power Supply Module, CPU

Module, I/O Modules, and other Modules

• PP = Programming Panel
• PC = Programmable Logic Controller
• “--” in “MOV [axis1]--...” represents numeric data for axis 1.

Inverted Signals

In this manual, a slash (/) is placed in front of the name of any signal that is valid when low
(L).

• S-ON = /S-ON

• P-CON ＝ /P-CON