Inovance IS810N-INT Series - Page 18

IS810N-INT Series Servo System User Manual (Brief) Chapter 2 Product Information
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2) Basic Specications
Item Description
Basicspecications
Control mode
IGBT PWM control, sine wave current
drive mode
380 V: three-phase full-wave
rectication
Encoder feedback
Inovance 20-bit serial incremental
encoder
Inovance 23-bit serial absolute encoder
Use conditions
Operating temperature*1
0–45°C (Derate it when the temperature
is above 40°C, 1.5% deration per 1°C
rise, maximum operating temperature:
50°C)
Storage temperature -40°C to 70°C
Operating/Storage
humidity
Below 90% RH (non-condensing)
Vibration/Impact
resistance
4.9 m/s
2
, 19.6 m/s
2
Degree of protection IP20 (except the power terminal)
Pollution class 2
Altitude
Below 1000 m. Derate it when the
altitude is over 1000 m (1% deration
per 100 m rise, maximum operating
altitude: 3000 m).
Basic
performance
of EtherCAT
slave
Comm. protocol EtherCAT
Supported service CoE (PDO, SDO)
Sync. mode DC-distributed clock
Physical layer 100BASE-TX
Baud rate 100 Mbit/s (100Base-TX)
Duplex mode Full duplex
Topological structure Ring, linear
Transmission medium Shielded CAT5E or better network cable
Transmission distance
< 100 M between two nodes (suitable
environment with quality cables)
Number of slaves
Up to 65535 by protocol, not exceeding
100 in actual use
EtherCAT frame length 44 to 1498 bytes
Process data Up to 1486 bytes per frame
Sync. jitter of two slaves < 1 us
Refresh time
1000 digital input/output: about 30 us
100 servo axes: about 100 us
Bit error rate 10-10 Ethernet standard
EtherCAT
conguration
unit
FMMU unit 8
Memory sync.
management unit
8
Process data RAM 8 KB
Distributed clock 64-bit
EEPROM capacity 32 Kbit