Specifications And Settings; Specifications - YASKAWA Sigma-7Siec Hardware Manual

2 Specifications and Settings

2.1 Specifications

Item
Control Method
With Rotary
Servomotor
Feedback
With Linear
Servomotor
Surrounding Air
Temperature
Storage Tempera-
ture
Surrounding Air
Humidity
Storage Humidity
Vibration
Resistance
Shock Resistance
Environmen-
tal Conditions
Degree of
Protection
Pollution Degree
Altitude
Others
Applicable Standards
Mounting
IGBT-based PWM control, sine wave current drive
Serial encoder:
• Absolute linear encoder (The signal resolution depends on the
absolute linear encoder.)
• Incremental linear encoder (The signal resolution depends on
the incremental linear encoder or Serial Converter Unit.)
-5°C to 55°C
(With derating, usage is possible between 55°C and 60°C.)
-20°C to 85°C
95% relative humidity max. (with no freezing or condensation)
95% relative humidity max. (with no freezing or condensation)
2
4.9 m/s
2
19.6 m/s
Degree SERVOPACK Model: SGD7S-
R70A, R90A, 1R6A, 2R8A, 3R8A, 5R5A,
IP20
7R6A, 120A, R70F, R90F, 2R1F, 2R8F
180A, 200A, 330A, 470A, 550A, 590A,
IP10
780A
• Must be no corrosive or flammable gases.
• Must be no exposure to water, oil, or chemicals.
• Must be no dust, salts, or iron dust.
1,000 m or less. (With derating, usage is possible between 1,000
m and 2,000 m.)
Do not use the SERVOPACK in the following locations: Locations
subject to static electricity noise, strong electromagnetic/magnetic
fields, or radioactivity
Compliance with UL Standards, EU Directives and Other Safety
Standards
Mounting
Base-mounted All Models
R70A, R90A, 1R6A, 2R8A, 3R8A, 5R5A,
Rack-mounted 7R6A, 120A, 180A, 200A, 330A, R70F,
R90F, 2R1F, 2R8F
Duct-ventilated 470A, 550A, 590A, 780A
2 Specifications and Settings
Specification
20 bits or 24 bits (incremental encoder/
absolute encoder)
22 bits (absolute encoder)
SERVOPACK Model: SGD7S-
7