B&R Panel PC 2100 User Manual page 148

Technical data
2.3.4.2.5 Calculating the expected service life for an existing application
The following procedure can be used to better verify whether a CFast card with SLC or MLC technology should
be used in a particular application.
• Read the "Average erase count" of the data storage device via S.M.A.R.T.
• Fully operate the system with the respective data storage device over a defined period of time (e.g. 1 week).
• Determine the number of completed erase cycles with "Average erase count".
• Calculate the expected service life using the maximum guaranteed write/erase cycles (MLC: 3000, SLC:
100,000).
Example for an MLC CFast card over the period of a week:
2.3.4.2.6 Dimensions
1 ±0.07
148
42.8 ±0.1
1 ±0.1
41.6 ±0.13
Top
Bottom
33.96 ±0.15
Figure 104: CFast card - Dimensions
1 ±0.07
1 ±0.1
6.35
2.3 ±0.1
1
+0.2
-0.1
1.15 ±0.1
0.6 ±0.07
Panel PC 2100 user's manual V1.17