Just wondered if anyone could advise me on connecting to a Siemens 820.
I'm using a Field PG and have connected to the CPU card using X121. I have reloaded the machine data in ok using PCIN. I would now like to connect to the 820 using my S5 to check the PLC ladder as there are a few strange errors. I've connected to various S5 CPU's before and have a few cables but none of these will connect to the 820 in S5. I just keep getting a Timeout error.
What cable should I use to connect and see the ladder and am I correct in thinking it is still the X121 connector I use?
Many Thanks.
I'm using a Field PG and have connected to the CPU card using X121. I have reloaded the machine data in ok using PCIN. I would now like to connect to the 820 using my S5 to check the PLC ladder as there are a few strange errors. I've connected to various S5 CPU's before and have a few cables but none of these will connect to the 820 in S5. I just keep getting a Timeout error.
What cable should I use to connect and see the ladder and am I correct in thinking it is still the X121 connector I use?
Many Thanks.