Siemens S7-1500 Function Manual page 59

SIMATIC memory card
4.1 SIMATIC memory card - Overview
Labeling of the SIMATIC memory card
①
②
③
④
⑤
Figure 4-1
58
Article number
Serial number
Production version
Memory size
Slider for setting the write protection:
Slider up: not write-protected
•
Slider down: write-protected
•
Labeling of the SIMATIC memory card
Structure and Use of the CPU Memory
Function Manual, 10/2018, A5E03461664-AC