Siemens S7-200 System Manual page 129

In order to allow the TD device to change the operating mode, the mode selector switch on
the S7-200 must be set to either RUN or TERM.
The TD device cannot change the operating mode if the mode selector switch is set to
STOP.
Figure 5-21
Copying the User Program to a Memory Cartridge (TD 200C and TD400C)
The Make MC (memory cartridge) command is only available for the TD 200C and TD400C
and only if you selected this function when you configured the TD device with the Text
Display wizard. See Chapter 4.
You can use the TD 200C and TD400C to copy the user program in the S7-200 CPU to a
memory cartridge (MC). The operator may need to enter both the TD password and the CPU
password, if both the TD device and the S7-200 CPU are configured for password-
protection.
Before attempting to write the user program to the memory cartridge, ensure that you have
installed a memory cartridge in the S7-200 CPU.
After you select the Make MC command, the TD device alerts you that this operation will
erase any existing data on the memory cartridge. Press the DOWN arrow to continue.
After reading the message, press ENTER to continue or press ESC to abort the operation
Figure 5-22
Editing the CPU Memory (TD 200C and TD400C)
The Edit CPU Memory command is only available for the TD 200C and TD400C and only if
you selected this function when you configured the TD device with the Text Display wizard.
See Chapter 4
Text Display (TD) User Manual
System Manual, 08/2008, A5E00765548-03
5.7 Performing Specialized Operator Tasks (Diagnostic/Setup Menu)
Changing the Operator Mode
Making a Memory Cartridge
Operating Your Text Display (TD) Device
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