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