83SR50 83SR50C-E GJR2395500R1210 控制器

83SR50 83SR50C-E GJR2395500R1210 控制器

能干
DO C.ID:8 VZZ 0016 8 9T0 001 DO C.状态：DR A FT
修订：第3页（10）
3.说明
由于三个模块上的闪存PROM（制造商：AMD）过时
81EU50R1210、83SR50R1210和83SR51R1210替换部件（制造商：
Macronix）于2018年10月实施。
在一个使用新闪存的模块交付的项目中，发现：
使用PDD写入/读取应用程序存在问题。
模块通过PDD加载应用程序。这些首先写入
内存随后，模块的处理程序复制应用程序
从RAM进入闪存。然而，对于PDD，在成功写入RAM后，过程完成，因此PDD不会报告任何错误。
从RAM到闪存的复制不会发生或仅部分发生。如果您尝试用PDD读回应用程序，则会从闪存中查询。因为没有数据或不正确
数据，错误消息显示“禁用，未找到列表代码”。
当拔插模块时，由于内存易失性，存储在RAM中的应用程序会被删除。
以下步骤是确定模块是否受影响的必要步骤：
1.确定模块的生产日期。这可以通过检查
封装或连接器。或者可以使用PDD的GAF/OVE功能来完成。
标签上印有以下信息：
识别号、模块名称、硬件索引、日期代码+序列号
GJR2403800R1210 81EU50R1210 HW索引：B K1118 0050
日期代码的结构如下：YMMY。（Y=年，M=月）
例如，对于K1118 0050，生产日期为2018年11月11日。
在83SR 50、8 3SR5 1和81EU50上的14个佛罗里达州的生产线
可写
DO C.ID:8 VZZ 0016 8 9T0 001 DO C.状态：DR A FT
修订：第4页（10）
2.通过检查配备的闪光灯类型，确保模块受到影响。
81EU50R1210
组件位于模块的左上角，如下图所示。
在83SR 50、8 3SR5 1和81EU50上的14个佛罗里达州的生产线
可写
DO C.ID:8 VZZ 0016 8 9T0 001 DO C.状态：DR A FT
修订：第5页（10）
83SR50R1210
组件位于模块的左上角，如下图所示

83SR50 83SR50C-E GJR2395500R1210 控制器

83SR50 83SR50C-E GJR2395500R1210 控制

Products concerned The following P14 products are affected: · 81EU50R1210 · 83SR50R1210 · 83SR51R1210 1.1 Effective date Devices with production date after October 2018 may be affected. 1.2 Reference documents N/A 2 Product issue number TFS ID Title Description 208750 Defekte 83SR50 Karten (Defective 83SR50 modules) Während der leittechnischen Erneuerung eines Anlagenteiles sind neue 83SR50 Geräte geliefert worden. Die Geräte wurden geladen, aber nachher könnte man mit der PDAS nicht mehr auf die Karte zugreifen. Beim Aufrufen des Gerätes mittels PDAG (STR,GER) erscheint die Meldung: "Disable. Kennung nicht gefunden." Die Karten wurden gezogen, und gesteckt. Allen Karten zeigen wieder Störung an (ST und SG). Die Karten sind wieder leer, beim Laden zeigt NOP an. (During the technical renewal of a plant part, new 83SR50 devices were delivered. The devices were loaded, but afterwards you could not access the module with the PDDS. When the device is called up using PDDS (STR, ENG), the following message appears: "Disable, list code not found." The modules were pulled and plugged. All modules show an error again (ST and SG). The modules are empty again, loading shows NOP.) PRODU CT BU LLE TIN FOR PRO CO NTRO L P 14 FLAS H ME MORY O N 83SR 50 , 8 3SR5 1 & 81EU50 IS NOT WRITABLE DO C. ID.: 8 VZZ 0016 8 9T0 001 DO C. STATUS : DR A FT REVIS IO N: A PAG E: 3 ( 10) 3 Description Due to the obsolescence of a Flash PROM (Manufacturer: AMD) on the three modules 81EU50R1210, 83SR50R1210 and 83SR51R1210 the replacement component (Manufacturer: Macronix) was implemented in October 2018. In one project which was delivered with modules using the new Flash it was discovered that there are problems with writing/reading application programs with PDDS. Modules are loaded via the PDDS with application programs. These are first written to the RAM. Subsequently, the processing program of the modules copy the application programs from the RAM into the Flash. For the PDDS, however, the process is complete after successfully writing to the RAM and therefore PDDS is not reporting any error. Copying from RAM to Flash does not or only partly take place. If you try to read back the application program with PDDS it is queried from the Flash. Since there are no data or incorrect data, the error message appears "Disable, list code not found". When pulling and plugging a module, the application program stored in RAM is deleted because the memory is volatile. The following steps are necessary to identify if modules are affected: 1. Identify the production date of the modules. This can be done by checking the label on the package or the connector. Or it can be done using GAF/OVE functionality of PDDS. The label is e.g. printed with the following information: Ident number Module Designation HW-Index Date code + Serial number GJR2403800R1210 81EU50R1210 HW-Index: B K1118 0050 The date code is structured as following: YMMY. (Y=Year, M=Month) For example, for K1118 0050 production date would be 11/18 (November 2018). PRODU CT BU LLE TIN FOR PRO CO NTRO L P 14 FLAS H ME MORY O N 83SR 50 , 8 3SR5 1 & 81EU50 IS NOT WRITABLE DO C. ID.: 8 VZZ 0016 8 9T0 001 DO C. STATUS : DR A FT REVIS IO N: A PAG E: 4 ( 10) 2. Ensure that the modules are affected by checking the equipped type of Flash. 81EU50R1210 Component is located on the top left of the module as shown in the following picture