概要 |
轴模块包含直流链路和为电机供电的逆变器。根据需要的轴数,将轴模块连接到电源模块上,形成多轴伺服系统。具有不同额定值的轴模块可以组合在一起,以便对各个轴进行优化设计。
支持100 ~ 480v AC的宽电压范围,可以不受任何电源模块的限制地工作。这种灵活性简化了任何类型电源的机器配置的实现。电气连接无需工具即可通过已经集成的AX-Bridge建立:它自动连接直流链路,24v直流控制电压,并通过EtherCAT在连接的模块之间进行通信。直流链路连接能够在加速和制动过程中交换能量,其中再生制动能量主要存储在公共直流链路中。如果能量超过直流链路电容,则使用AX881x电容模块的制动电阻来抑制直流链路电压。AX8000多轴伺服驱动系统包含TwinSAFE安全驱动技术的新功能:AX8108、AX8118和AX8206轴模块包括一个与EL6910对应的可编程TwinSAFE逻辑,可以在伺服驱动中直接实现安全应用。用户在实现驱动技术系统的安全应用方面有更大的自由度,编程的灵活性有利于安全驱动技术的个性化设计,以适应特定的系统。安全功能STO和SS1可以通过订购选项-0100 (STO/SS1)的TwinSAFE轴模块实现。这些功能既可以通过硬接线启动,也可以通过FSoE启动。对于具有订购选项-0200(安全运动)的TwinSAFE轴模块,各种内部和外部驱动信号可用于实现特定应用的安全功能。通常,这些模块可以与典型的EL6910预认证功能模块互连,形成复杂、安全的驱动功能,如SLS、SLP等。根据应用程序的不同,面向安全的信息可以直接在驱动器中进行预处理,以便中央TwinSAFE逻辑只需要处理聚合在那里的信息。
多反馈接口(订购选项-0x10)支持数字编码器系统EnDat 2.2/22和bis C.两个进一步的D-sub 15针连接器可以在前盖后面找到。因此,一个或两个EnDat或bis编码器可以连接到一个单轴模块。使用双轴模块,每个轴分配一个编码器接口。
这些编码器系统可以用作主要或次要反馈接口。初级反馈意味着这些编码器被用作换相编码器。这是第三方电机的情况,或者如果倍福直线电机与此反馈操作。二次反馈的例子:带有OCT的AM8000伺服电机驱动主轴轴,主轴轴还配备了线性编码器以提高精度。
调测工具为TwinCAT 3 Drive Manager 2。由于结构设计和广泛的功能,轴的调试简单直观。 |
技术数据 |
Product variants |
Number of channels |
Rated output current (channel) |
Peak output current (channel) |
TwinSAFE safe drive technology |
Feedback system |
Supported types of motors |
AX8108-0000-0000 |
1 |
8 A |
20 A |
– |
OCT, EnDat 3 |
synchronous servomotor | asynchronous motor |
AX8108-0100-0000 |
1 |
8 A |
20 A |
STO/SS1 |
OCT, EnDat 3 |
synchronous servomotor | asynchronous motor |
AX8108-0110-0000 |
1 |
8 A |
20 A |
STO/SS1 |
OCT, EnDat 3, BiSS C, EnDat 2.2/22 |
synchronous servomotor | linear motor | asynchronous motor |
AX8108-0200-0000 |
1 |
8 A |
20 A |
Safe Motion |
OCT, EnDat 3 |
synchronous servomotor | asynchronous motor |
AX8108-0210-0000 |
1 |
8 A |
20 A |
Safe Motion |
OCT, EnDat 3, BiSS C, EnDat 2.2/22 |
synchronous servomotor | linear motor | asynchronous motor |
|
Technical data |
AX8108-0000-0000 |
Function |
axis module |
Channels |
1 |
DC link voltage |
max. 848 V DC |
Rated output current (channel) |
8 A |
Peak output current (channel) |
20 A |
Feedback |
OCT , EnDat 3 |
System bus |
EtherCAT |
Drive profile |
CiA402 according to IEC 61800-7-201 (CoE) |
Ambient temperature (operation) |
0…+40°C, up to +55°C with power reduction (see documentation) |
Approvals/markings |
CE, cULus, EAC |
|
Technical data |
AX8108-0100-0000 |
Function |
axis module with TwinSAFE Logic |
Channels |
1 |
DC link voltage |
max. 848 V DC |
Rated output current (channel) |
8 A |
Peak output current (channel) |
20 A |
Feedback |
OCT , EnDat 3 |
System bus |
EtherCAT |
Drive profile |
CiA402 according to IEC 61800-7-201 (CoE) |
Realization STO |
by local TwinSAFE Logic, via FSoE or hard-wired via safe inputs |
Safe stop functions |
Safe Torque Off (STO), Safe Stop 1 (SS1) |
Safety standard |
EN ISO 13849-1:2015 (Cat 4, PL e), EN 61508:2010 (SIL 3) and EN 62061:2005 + A1:2013/A2:2015 (SIL CL3) |
Ambient temperature (operation) |
0…+40°C, up to +55°C with power reduction (see documentation) |
Approvals/markings |
CE, cULus, EAC |
|
Technical data |
AX8108-0110-0000 |
Function |
axis module with TwinSAFE Logic and multi-feedback interface |
Channels |
1 |
DC link voltage |
max. 848 V DC |
Rated output current (channel) |
8 A |
Peak output current (channel) |
20 A |
Feedback |
OCT , EnDat 3 , BiSS C , EnDat 2.2/22 |
System bus |
EtherCAT |
Drive profile |
CiA402 according to IEC 61800-7-201 (CoE) |
Realization STO |
by local TwinSAFE Logic, via FSoE or hard-wired via safe inputs |
Safe stop functions |
Safe Torque Off (STO), Safe Stop 1 (SS1) |
Safety standard |
EN ISO 13849-1:2015 (Cat 4, PL e), EN 61508:2010 (SIL 3) and EN 62061:2005 + A1:2013/A2:2015 (SIL CL3) |
Ambient temperature (operation) |
0…+40°C, up to +55°C with power reduction (see documentation) |
Approvals/markings |
CE, cULus, EAC |
|
Technical data |
AX8108-0200-0000 |
Function |
axis module with TwinSAFE Logic |
Channels |
1 |
DC link voltage |
max. 848 V DC |
Rated output current (channel) |
8 A |
Peak output current (channel) |
20 A |
Feedback |
OCT , EnDat 3 |
System bus |
EtherCAT |
Drive profile |
CiA402 according to IEC 61800-7-201 (CoE) |
Realization STO |
by local TwinSAFE Logic, via FSoE or hard-wired via safe inputs |
Safe stop functions |
Safe Torque Off (STO), Safe Operating Stop (SOS), Safe Stop 1 (SS1), Safe Stop 2 (SS2) |
Safe acceleration functions |
Safe Maximum Acceleration (SMA), Safe Acceleration Range (SAR) |
Safe braking functions |
Safe Brake Control (SBC), Safe Brake Test (SBT) |
Safe direction functions |
Safe Direction positive (SDIp), Safe Direction negative (SDIn) |
Safe speed functions |
Safely Limited Speed (SLS), Safe Speed Range (SSR), Safe Speed Monitor (SSM), Safe Maximum Speed (SMS) |
Safe position functions |
Safely Limited Position (SLP), Safe CAM (SCA), Safely Limited Increment (SLI) |
Safety standard |
EN ISO 13849-1:2015 (Cat 4, PL e), EN 61508:2010 (SIL 3) and EN 62061:2005 + A1:2013/A2:2015 (SIL CL3) |
Ambient temperature (operation) |
0…+40°C, up to +55°C with power reduction (see documentation) |
Approvals/markings |
CE, cULus, EAC |
|
Technical data |
AX8108-0210-0000 |
Function |
axis module with TwinSAFE Logic and multi-feedback interface |
Channels |
1 |
DC link voltage |
max. 848 V DC |
Rated output current (channel) |
8 A |
Peak output current (channel) |
20 A |
Feedback |
OCT , EnDat 3 , BiSS C , EnDat 2.2/22 |
System bus |
EtherCAT |
Drive profile |
CiA402 according to IEC 61800-7-201 (CoE) |
Realization STO |
by local TwinSAFE Logic, via FSoE or hard-wired via safe inputs |
Safe stop functions |
Safe Torque Off (STO), Safe Operating Stop (SOS), Safe Stop 1 (SS1), Safe Stop 2 (SS2) |
Safe acceleration functions |
Safe Maximum Acceleration (SMA), Safe Acceleration Range (SAR) |
Safe braking functions |
Safe Brake Control (SBC), Safe Brake Test (SBT) |
Safe direction functions |
Safe Direction positive (SDIp), Safe Direction negative (SDIn) |
Safe speed functions |
Safely Limited Speed (SLS), Safe Speed Range (SSR), Safe Speed Monitor (SSM), Safe Maximum Speed (SMS) |
Safe position functions |
Safely Limited Position (SLP), Safe CAM (SCA), Safely Limited Increment (SLI) |
Safety standard |
EN ISO 13849-1:2015 (Cat 4, PL e), EN 61508:2010 (SIL 3) and EN 62061:2005 + A1:2013/A2:2015 (SIL CL3) |
Ambient temperature (operation) |
0…+40°C, up to +55°C with power reduction (see documentation) |
Approvals/markings |
CE, cULus, EAC |
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产品样本 |
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