Yaskawa Sigma-5 User Manual: Setup for Rotary Motors - Manual (Page 23)

2 Installation
2.1.1 Servomotor Installation Environment
2-2
2.1
Installation Environment and Applicable Standards
The installation environment and the applicable standards for servomotors and
SERVOPACKs are described in this section.
2.1.1 Servomotor Installation Environment
„ Ambient temperature: 0 to 40 °C
„ Ambient humidity: 80% RH or less (with no condensation)
„ Altitude: 1, 000 m or less
„ Vibration resistance
„ Shock resistance: 490 m/s
2
at servomotor flange
„ Installation site: An environment that satisfies the following conditions
• Indoors and free of corrosive or explosive gases
• Well-ventilated and free of dust and moisture
• Facilitates inspection and cleaning
• Free of high magnetic field
The servomotor will withstand the following
vibration acceleration in three directions: vertical,
side to side, and front to back.
Servomotor Model
Vibration Acceleration
at Flange
SGMJV, SGMAV, SGMPS,
SGMCS-02 to -35
49 m/s
2
SGMGV-03 to -44,
SGMSV-10 to -50
49 m/s
2
(Front to back direction:
24.5m/s
2
)
SGMGV-55 to -1E,
SGMCS-45 to -2Z
24.5 m/s 2
SGMSV-70 14.7 m/s
2
Horizontal
Impact Applied to the
Servomotor
Vertical
Front to
Back
Side to Side