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更新时间:2022-11-18 浏览数:30
所属行业:电子> 集成电路/IC> 逻辑 - 缓冲器,驱动器,接收器,收发器
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德国倍福数字式紧凑型伺服驱动器产品介绍
上海乾拓贸易有限公司
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简介:
the velocity controller cycle time is around 16 μs at a switching frequency of 32 kHz.
The processing of EtherCAT process data (actual and setpoint values) is carried out
without a processor almost without delay in the hardware, so that the minimum EtherCAT cycle time is only 62.5 μs.
The modules are connected without screws or tools using the built-in
数字式伺服驱动器集成有的电子功率装置,结构紧凑。
The AX8000 multi-axis servo system greatly simplifies the implementation of multi-channel
drive solutions. The required number of 1-channel or 2-channel axis
modules are attached to the central supply module
eXtreme Fast Control in the drive
The EtherCAT-based AX8000 multi-axis servo system combines powerful FPGA
technology with multi-core ARM processors. The new multi-channel current control technology
enables extremely short sampling and response times. The entirely hardware-implemented
current controller combines the advantages of analog and digital control technology:
reaction to a current deviation from the setpoint value is possible within 1 μs;
AX-Bridge quick connection system, which is based on spring-loaded terminals.
The 1-axis and 2-axis modules can optionally be equipped with STO or TwinSAFE (drive-integrated safety functions).
特点:
rotating direction functions (SDIp, SDIn)
brake function (SBC)
position functions (SLP, SCA, SLI) with reference cams
safely limited torque (SLT)
stop functions (STO, SOS, SS1, SS2)
The AX8000 with TwinSAFE supports the typical drive-integrated safety
functions and fulfills the requirements of DIN EN ISO
13849-1:2008 (Cat. 3, Cat. 4, PL c up to e).
acceleration functions (SAR, SMA)
speed functions (SLS, SSM, SSR, SMS) with up to 8 speeds
技术参数:
Rated supply voltage
100…480 V AC, 50/60Hz
Drive profile
Protection class IP 20
Operating temperature
0…+55 °C (see documentation)
DC-Link voltage 140…875 V DC
Current control
1 μs update time, 16 μs cycle time
Design form
Approvals CE, cULus
CiA402 according to IEC 61800-7-201 (CoE)
modular system with 60 or 90 mm wide elements
德国倍福数字式紧凑型伺服驱动器产品介绍