Item \ Type Name | L7NHA035U with EtherCAT (3.5kW) | |
Input Power
|
Main Power Supply | 3 Phase AC200 ~ 230[V](-15 ~ +10[%]), 50 ~ 60[Hz] |
Control Power Supply | Single Phase AC200 ~ 230[V](-15 ~ +10[%]), 50 ~ 60[Hz] | |
Rated Current[A] | 16.7 | |
Peak Current[A] | 50.1 | |
Encoder Type
|
Quadrature(Incremental) | |
BiSS-B, BiSS-C(Absolute, Incremental) Tamagawa Serial(Absolute, Incremental) EnDat 2.2 | ||
Sinusoidal Analog Hall | ||
Control Performance
|
Speed Control Range | Maximum 1: 5000 |
Frequency Response | Maximum 1[kHz] or above(When the 19-bit Serial Encoder is applied) | |
Speed Variation Ratio
|
±0.01[%] or lower(When the load changes between 0 and 100%) | |
±0.1[%] or less(Temperature of 25°C[±10] | ||
Torque Control Repetition Accuracy | Within ±1% | |
EtherCAT Communication Specifications
|
Communication Standard
|
FoE (Firmware download) |
EoE (Parameter setting by UDP, Tuning, Secondary function, Parameter copy) CoE (IEC 61158 Type12, IEC 61800-7 CIA 402 Drive profile) | ||
Physical Layer | 100BASE-TX(IEEE802.3) | |
Connector | RJ45 x 2 | |
Communication distance | Within connection between nodes 100[m] | |
DC(Distributed Clock) | By DC mode synchronism. minimum DC cycle: 250[us] | |
LED Display | LinkAct IN, LinkAct OUT, RUN, ERR | |
Cia402 Drive Profile
|
Profile Position Mode Profile Velocity Mode Profile Torque Mode | |
Cyclic Synchronous Position Mode Cyclic Synchronous Velocity Mode Cyclic Synchronous Torque Mode Homing Mode | ||
Digital Input / Output
|
Digital Input
|
Input Voltage range : DC 12[V] ~ DC 24[V] Total 8 input channels(allocable) |
Above 12 functions can be used selectively for assignment. | ||
(*POT, *NOT, *HOME, *STOP, *PCON, *GAIN2, *P_CL, *N_CL, PROBE1, PROBE2, EMG, A_RST) | ||
Digital Output
|
Service rating: DC 24[V] ±10%, 120[ ] Total 4 input channels (allocable) | |
Above 11 functions can be used selectively for assignment. | ||
(*BRAKE±, *ALARM±, *READY±, *ZSPD±, INPOS±, TLMT±, VLMT±, INSPD±, WARN±, TGON±, INPOS±) | ||
Safety Function | 2 Input Channels (STO1, STO2), 1 Output Channels (EDM±) | |
USB Communication
|
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Communication Standard | USB 2.0 Full Speed (applies standard) | |
Connect | PC or USB storing medium | |
Internal Function
|
Dynamic Braking | Standard built-in brake (activated when the servo alarm goes off or when the servo is off). |
Regenerative Braking | Default built-in(excluding 15kW), external installation possible | |
Display Function | 7 segments(5DIGIT) | |
Self-setting Function | The [MODE] key changes the content displayed in 7 segments | |
Additional Function | Auto gain tuning function | |
Protection Function | Overcurrent, overload, overvoltage, insufficient voltage, main power input problem, control power input problem, overspeed, motor cable, overheat(power module overheat, abnormal drive operation’s temp), encoder problem, over-regenerative, sensor problem, communication problem | |
Operation
|
Operating Temperature / Storage Temperature | 0 ~ 50[°C] / -20 ~ 70[°C] |
Operating Humidity / Storage Humidity | Below 80[%]RH / Below 90[%]RH(avoid dew-condensation) | |
Environment | Indoor, Avoid corrosive, inflammable gas or liquid, and electrically conductive dust. |