YASKAWA SGM7D-30F Product Manual page 65

2.3.5 FT83 SERVOPACKs with Analog Voltage/Pulse Train
References
The product specifications are given below.
Control Method
Feedback
Surrounding Air
Temperature
Storage Temperature
Surrounding Air Humidity
Storage Humidity
Vibration Resistance
Environ-
Shock Resistance
mental
Conditions Degree of Protection
Pollution Degree
Altitude
Others
Applicable Standards
Mounting
Speed Control Range
Coefficient of Speed Fluctua-
tion
Perfor-
mance
Torque Control Precision
(Repeatability)
Soft Start Time Setting
Encoder Divided Pulse Output
I/O Signals
Overheat Protection Input
2.3.5 FT83 SERVOPACKs with Analog Voltage/Pulse Train References
Item
*1
*1
*2
Specification
IGBT-based PWM control, sine wave current drive
Serial encoder: 24 bits (incremental encoder/absolute
encoder)
0°C to 55°C
-20°C to 85°C
90% relative humidity max. (with no freezing or condensa-
tion)
90% relative humidity max. (with no freezing or condensa-
tion)
2
4.9 m/s
2
19.6 m/s
IP10
2
• 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 max.
Do not use the SERVOPACK in the following locations:
Locations subject to static electricity noise, strong electro-
magnetic/magnetic fields, or radioactivity
Refer to the following section for details.
Compliance with UL Standards, EU Directives, and Other
Safety Standards on page xxx
Base-mounted or rack-mounted
1:5000 (At the rated torque, the lower limit of the speed con-
trol range must not cause the Servomotor to stop.)
±0.01% of rated speed max. (for a load fluctuation of 0% to
100%)
0% of rated speed max. (for a load fluctuation of ±10%)
±0.1% of rated speed max. (for a temperature fluctuation of
25°C ±25°C)
±1%
0 s to 10 s (Can be set separately for acceleration and
deceleration.)
Phase A, phase B, phase C: Line-driver output
Number of divided output pulses: Any setting is allowed.
Number of input points: 1
Input voltage range: 0 V to +5 V
2.3 Specifications
Continued on next page.
2-19
2