YASKAWA SIGMA-7 Series User Manual

Revision History-1
Revision History
The date of publication, revision number, and web revision number are given at the bottom right of the
back cover. Refer to the following example.
Date of
Publication
Rev.
No.
Web
Rev.
No.
Section Revised Contents
October 2019 <2> 0 Preface,
Chapter 6, 7
Revision: Partly revised
February 2019 <1> 0 All chapters Partly revised.
Back cover Revision: Address
November 2017
–––
First edition
MANUAL NO. SIEP S800002 29A <0>-1
Published in Japan November 2017
Date of publication
Revision number
Web revision number

YASKAWA SIGMA-7 Series Specifications

General

Encoder Resolution	24-bit absolute encoder
Pollution Degree	2
Cooling Method	Natural cooling or forced air cooling
Control Method	Vector control
Communication Protocols	EtherCAT, MECHATROLINK-III
Input Voltage	AC 200 V, AC 400 V
Rated Output	Varies by model
Safety Function	STO (Safe Torque Off), SS1 (Safe Stop 1), SS2 (Safe Stop 2), SLS (Safely Limited Speed), SBC (Safe Brake Control)
Power Supply Voltage	AC 200 V, AC 400 V
Rated Output Current	Varies by model
Protection Functions	Overload, overvoltage, undervoltage, overheat, short circuit
Operating Temperature	0°C to 55°C
Storage Temperature	-20°C to 65°C
Vibration Resistance	5.9 m/s² at 10 Hz to 55 Hz
Ambient Humidity	5% to 95% RH (non-condensing)
Altitude	Up to 1000 m
Installation	Panel mounted