2.3 Specifications
2.3.4 Command Option Attachable-type FT82 SERVOPACKs with INDEXER Modules
2
S
ER
VOP
ACK Rating
s
and
S
pecification
s
2-15
2.3.4
Command Option Attachable-type FT82 SERVOPACKs
with INDEXER Modules
The specifications when the INDEXER Module is combined with a Command Option Attach-
able-type SERVOPACK are given in the following table
.
Item
Specification
Control Method
IGBT-based PWM control, sine wave current drive
Feedback
Serial encoder: 24 bits (incremental encoder/absolute encoder)
Environ-
mental
Conditions
Surrounding Air
Temperature
0
°
C to 55
°
C
Storage Temperature
-20
°
C to 85
°
C
Surrounding Air
Humidity
90% relative humidity max. (with no freezing or condensation)
Storage Humidity
90% relative humidity max. (with no freezing or condensation)
Vibration Resistance
4.9 m/s
2
Shock Resistance
19.6 m/s
2
Degree of Protection
IP10
Pollution Degree
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.
Altitude
1,000 m or less.
Others
Do not use the SERVOPACK in the following locations: Locations sub-
ject to static electricity noise, strong electromagnetic/magnetic fields,
or radioactivity
Applicable Standards
Refer to the following section for details.
Compliance with UL Standards, EU Directives, and Other Safety Stan-
Mounting
Base-mounted or rack-mounted
Perfor-
mance
Speed Control Range
1:5000 (At the rated torque, the lower limit of the speed control range
must not cause the Servomotor to stop.)
Coefficient of Speed
Fluctuation
*1
±
0.01% of rated speed max. (for a load fluctuation of 0% to 100%)
0% of rated speed max. (for a voltage fluctuation of
±
10%)
±
0.1% of rated speed max. (for a temperature fluctuation of 25
°
C
±
25
°
C)
Torque Control Preci-
sion (Repeatability)
±
1%
Soft Start Time
Setting
0 s to 10 s (Can be set separately for acceleration and deceleration.)
Continued on next page.
