BASLER A402KC工業相機,A402KC中文說明
CPU可能產生致命故障包含DOIO函數的if邏輯阻止對智能模塊的調用是反復轉換運行和停止模式。存儲包含對DOIO功能塊調用的程序邏輯可能會導致CPU耗盡系統內存。當可編程邏輯控制器多次在運行和停止模式之間切換。存儲硬件配置將導致釋放系統內存，PLC將恢復正常運行。CPU可能產生致命故障在存儲帶有大配置在存儲具有非常大容量的文件夾期間，CPU可能會產生致命故障配置如果將邏輯和配置存儲在同時，
BASLER A402KC工業相機或通過從程序員處讀取引用表數據的請求或HMI。有關詳細信息，請參閱第3頁的“存儲大型配置”建議。從閃存讀取損壞的數據記憶可能導致看門狗超時如果從閃存中讀取損壞的數據，則PLC上的看門狗計時器可能會觸發。這可以通過完成有效的閃存存儲來糾正。CPU可能產生致命故障使用配置模塊時HHP跟隨門店前往耗盡用戶內存的PLC當用戶試圖在存儲到可編程邏輯控制器（PLC）后，使用HHP配置一個模塊，該可編程邏輯控制器為用戶排氣記憶力固件更新失敗通過清除M/T和a通電寫入閃存用戶按下清除鍵和M/T鍵后，固件升級可能會失敗HHP在通電期間啟動，然后執行寫入閃存。循環通電PLC將使升級得以繼續。
The CPU may generate a fatal fault
if logic containing a DOIO function
block call to a smart module is
repeatedly transitioned between
RUN and STOP modes.
Storing program logic that contains a call to a DOIO function block may cause
the CPU to run out of system memory. This can occur when the PLC
transitions between RUN and STOP modes several times.
Storing the hardware configuration will cause the system memory to be freed,
and the PLC will resume normal operation.
CPU may generate a Fatal Fault
during store of folders with large
configurations
The CPU may generate a fatal fault during a store of a folder with a very large
configuration. This may be made worse by storing logic and configuration at
the same time, or by read requests for reference table data from a programmer
or HMI during the store. See “Storing Large Configurations” on page 3 for
recommendations.
Reading corrupted data from flash
memory may cause a Watch Dog
Timeout
If corrupted data is read from flash memory, the Watch Dog Timer on the PLC
may be triggered. This can be corrected by completing a valid flash store.
The CPU may generate a fatal fault
when configuring a module with
the HHP following a store to the
PLC that exhausts user memory
The 90-30 PLC CPU may generate a fatal fault when the user attempts to
configure a module with the HHP after a store to the PLC that exhausts user
