I have siemens cpu 313 with MC flash card , when i tried to upload the program the following message appeared :
The software which i used is simatic manager step7 v5.4+sp3step7 message wrote:UPLOAD STATION TO PG ( 13:44 )
ONLINE CPU TYPE 6SE7313-1AD03-0AB0 V1.0.0 UNKNOWN.
So what does it mean and what can i do ?
please urgently
best regards
Maher