我院的西门子 Siremobile Compact L开机自检正常,显示器显示“STANDARD”。然后按点片曝光,报“ERR4021” ,如果按透视钮,则报“ERR 4017"。期间,偶尔能正常曝光一下,但是立马就报错4021了。咨询工程师,提示:
Error 4021 is displayed and no additional error messages are displayed.
connection Memoskop-Host D1 is OK
Sporadically the memoskop does not answer.
然后,提示:
1.check for bad connected shieldings,Tube arching?.......download a newer memoskop software version .
2.Erase Harddisk
Possible trouble:
Host repeats a task 3 times, error E4021 is then entered.
Possible help:
- Check connection cables to the Memoskop.
- Possibly Memoskop or D1 defective..
4021提示HOST9(C臂主机)和MEMOSKOP间重复发送3次任务请求,但MEMOSKOP无应答。所以问题在HOST和MEMOSKOP间的通讯上。3个可能:1、连接电缆。2、MEMOSKOP.3、D1。
楼主排除了电缆和D1,那问题就在MEMOSKOP。HOST和MEMOSKOP的通讯是一根9芯电缆,通过RS422协议通讯。所以重点在422通讯。