HR2000/BLA-16-1 用于控制交流伺服选择扩展器 RELIANCE

产品标题：HR2000/BLA-16-1 用于控制交流伺服选择扩展器 RELIANCE 

型号：HR2000/BLA-16-1 用于控制交流伺服选择扩展器 RELIANCE

品牌:  RELIANCE

质保：七天验收期，质保期一年
发货期：1-3个工作日

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产品详情资料   
如果带有冗余中央模块的PES出现故障，则无故障设备接管
无中断的操作。正在工作的中央模块上的诊断显示显示MONO。
如果只有一个中央模块的PES中央模块出现故障，这主要导致
关闭PES。
故障中央模块的诊断显示显示STOP（停止）。
如果按下故障中央模块前部的按钮，则会显示故障的错误代码
显示（请参阅手册操作系统）。
注：
在按下确认按钮之前，记录的故障历史（控制面板，显示
CPU的错误状态）可以保存在文件中。按下Ack（确认）按钮，RAM存储器
所有保存错误消息的CPU将被删除！
当连接编程设备时，它可以显示发生的错误。这些值存储在PES的RAM（内存）中。这些值对于
对错误进行清楚的分析。它们应与“打印”或“导出”一起存储（请参阅
ELOP II的在线帮助）。
如果更换了中央模块，则必须考虑正确的开关位置和操作系统的正确版本（在显示屏上）（以便插入和卸下内部模块
中央机架参见第8.1.3和8.1.4章）。
如果在冗余系统中更换中央模块后必须加载用户程序
必须考虑以下因素：
–用户程序可以通过“自我教育”程序加载到冗余系统
（另请参阅操作系统手册中的说明和相应数据
CPU表）。
–确保加载正确的中央模块
–此外，运行的中央模块中现有用户程序的代码版本
并且要加载到更改后的模块中的用户程序必须相同。
9.8.2输入/输出模块故障
PES在以下过程中自动识别安全相关输入/输出模块中的故障
操作，它们通过I/O错误显示在诊断显示器上，并指示
故障位置。
如果输入/输出模块有线路监控，则传感器和致动器的馈线也会受到监控
检查并在诊断显示屏上显示故障
频道编号。在这种情况下，还必须检查外部接线，但模块必须
不可更改。
非安全相关输入/输出模块的故障通道的影响将是不同的
逻辑中的信号状态与电缆连接器上的相关LED之间。
如果逻辑信号与LED显示屏不匹配，则相应的输入/输出模块必须
交换了。对于输出模块，应首先检查控制元件是否工作或
线路干扰。If there are faults in PES with redundant central modules, the device without failure takes over
the operation without interruption. The diagnosis display on the functioning central module indicates MONO.
If there is a faulty central module in PES with one central module only, this mostly results in a
switch-off of the PES.
The diagnosis display of the faulty central module shows STOP.
If the buttons on the front of the faulty central module are pressed, the error codes of the faults
are displayed (refer to the manual operating system).
Note:
Before pushing the Ack button, the history of the registered faults (Control Panel, Display of
the error status of the CPU) can be saved in a file. By pushing the Ack button the RAM memory
of the CPU with all saved error messages will be deleted!
When the programming device is connected it offers the possibility to display the occurred errors. These values are stored in the RAM (memory) of the PES. These values are important to
get a clear analysis of the errors. They should be stored with "Print" or "Export" (refer to the
online help of ELOP II).
If the central module is replaced, the correct switch positions and correct version of the operating system (on the display) have to be regarded (for insertion and removing of modules within
the central rack refer to chapters 8.1.3 and 8.1.4).
If the user program has to be loaded after exchanging the central module at redundant systems
the following has to be regarded:
– the user program can be loaded at redundant systems via the procedure "Self-education"
(see also the description in the operating system manual and the corresponding data
sheet of the CPU).
– make sure that the correct central module will be loaded
– additionally the code version of the existing user program in the running central module
and the user program to be loaded in the changed module must be the same.
9.8.2 Faults in the Input/Output Modules
Faults in safety-related input/output modules are recognized automatically by the PES during
operation, and they are displayed on the diagnosis display by I/O error with the indication of
the faulty position.
If an input/output module has a line monitoring also the feeding lines to sensors and actuators
are checked and faults are indicated on the diagnosis display additionally with the defective
channel number. In this case also the external wiring has to be checked but the module must
not be changed.
The effect of faulty channels of not safety-related input/output modules will be the difference
between the signal status in the logic and of the appertaining LEDs on the cable connectors.
If the logic signal does not match the LED display, the respective input/output module must be
exchanged. For output modules you should first check whether the control element works or
there is a line disturbance.
Input/output modules can be inserted and pulled out during operation. For insertion and removing of input/ou
在操作过程中，可以插入和拉出输入/输出模块。用于插入和删除输入/输出5 

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