Inserting the Mode Selector Switch
Figure 8-14 shows how to insert the key in the CPU at the STOP position of the
switch. You can remove the key at the STOP or RUN settings.
Figure 8-14
Inserting the Key in the CPU
S7-400 and M7-400 Programmable Controllers Hardware and Installation
A5E00069481-04
Assembling the M7-400
8-27