Can some one please help me with the following questions on: Siemens S7 – 300 PLC and WinCC Flex 2007 HMI (Simatic touch panel)
Does any one have a procedure as to how to down load and upload plc programs from (Siemens micro memory card - MMC).
When you down load the program to the PLC does it get saved to the MMC right away?
When there is a new PLC code revision, can this be down loaded to the MMC and then when there is a production down time the MMC can be replaced on the PLC and the program be recalled?
Can the PLC program be saved on to the MMC offline, using an external Siemens Device?
Say when a new value is entered on the HMI for a servo move, is this new value saved on to the MMC.
Say you are running a new program with new servo positions. You have an older program saved on another MMC that you want to recall the old servo positions off of. Can you just recall the older values by swapping the MMC
Does any one have a procedure as to how to down load and upload plc programs from (Siemens micro memory card - MMC).
When you down load the program to the PLC does it get saved to the MMC right away?
When there is a new PLC code revision, can this be down loaded to the MMC and then when there is a production down time the MMC can be replaced on the PLC and the program be recalled?
Can the PLC program be saved on to the MMC offline, using an external Siemens Device?
Say when a new value is entered on the HMI for a servo move, is this new value saved on to the MMC.
Say you are running a new program with new servo positions. You have an older program saved on another MMC that you want to recall the old servo positions off of. Can you just recall the older values by swapping the MMC