Greetings,
I am looking for help with a Siemens OP7. I try to download and get 'Protocol Error 0300' showing up on the OP7 screen. This shows that it is talking, but maybe the wrong language!? I think I have the cable right:
15-pin 9-pin
3 ------- 3
4 ------- 2
5 ------- 7
10 ------- 8
Any ideas would be most helpful.
Thanks in advance, Jeepslug
I am looking for help with a Siemens OP7. I try to download and get 'Protocol Error 0300' showing up on the OP7 screen. This shows that it is talking, but maybe the wrong language!? I think I have the cable right:
15-pin 9-pin
3 ------- 3
4 ------- 2
5 ------- 7
10 ------- 8
Any ideas would be most helpful.
Thanks in advance, Jeepslug