Yaskawa Sigma II Indexer User Manual
Page 9
Sigma II Indexer User’s Manual
Using This Manual
viii
Using This Manual
Intended Audience
This manual is intended for the following users.
•
Those designing Sigma I
Ι Series servodrive systems.
•
Those installing or wiring Sigma I
Ι Series servodrives.
•
Those performing trial operation or adjustments of Sigma I
Ι Series servodrives.
•
Those maintaining or inspecting Sigma I
Ι Series servodrives.
Description of Technical Terms
In this manual, the following terms are defined as follows:
•
Servomotor = Sigma I
Ι Series SGMAH/SGMPH/SGMGH/SGMSH servomotor.
•
Servo Amplifier = Sigma I
Ι Series SGDH servo amplifier.
•
Servodrive = A set including a servomotor and servo amplifier.
•
Servo System = A servo control system that includes the combination of a servodrive
with a host computer and peripheral devices.
Indication of Reverse Signals
In this manual, the names of reverse signals (ones that are valid when low) are written with
a forward slash (/) before the signal name, as shown in the following equations:
•
/S–ON = S–ON
•
/RGRT = RGRT
•
/START-STOP;/HOME = START-STOP; HOME (dual purpose input)