Phil Tran
Member
I have a SIEMENS S7-200 CPU 226xm AC/DC/RLY . I can't load the programe in to it .
I have Micro/win SP2 and the cable Siemens S7-200 PLC PC/PPI (PCPPI) Cable - USB version , direct replacement cable for Siemens S7-200 PLC. Regular part# 6ES7 901-3DB30-0XA0, PC/PPI.
I can only use the 9.6 kbps to go online with the PLC . The 19.2 kbps doesn't work . It won't see the PLC . When I download the programe in to the PLC using 9.6 kbps (only 3 rung total 77 bytes ) It will fail with an "error 90 in main at network 3 illigal parameter , download fail" . I dellete 1 rung in any of this 3 rungs and download will be successed . Please help me ! any one have any idea ?
I have Micro/win SP2 and the cable Siemens S7-200 PLC PC/PPI (PCPPI) Cable - USB version , direct replacement cable for Siemens S7-200 PLC. Regular part# 6ES7 901-3DB30-0XA0, PC/PPI.
I can only use the 9.6 kbps to go online with the PLC . The 19.2 kbps doesn't work . It won't see the PLC . When I download the programe in to the PLC using 9.6 kbps (only 3 rung total 77 bytes ) It will fail with an "error 90 in main at network 3 illigal parameter , download fail" . I dellete 1 rung in any of this 3 rungs and download will be successed . Please help me ! any one have any idea ?