Rockwell Automation Publication 2080-UM002M-EN-E - April 2022 235
Chapter 11 Using microSD Cards
Recipe Micro800 controllers support the Recipe feature and allows users to store and
load a list of data to and/or from recipe data files using the RCP instruction. It
also allows users to download, upload, and delete Recipe data on the microSD
card through the Connected Components Workbench software.
A maximum number of 10 recipe sets is supported for a Micro800 program.
Each recipe can contain up to 128 variables, with a maximum of four data
string variables per recipe. String variables can have a maximum of 252
characters. Variations of the recipe are stored in separate files with unique file
names. For more information on how recipes are stored on the microSD card,
see the Recipe Directory Structure
on page 236.
Time (msec)
Data Payload
28-characters 502-characters 518-characters 1028-characters 1493-characters 3676-characters
Average write time per
data log including all
overheads
Average write time
excluding first sample
Average write time
excluding all overheads
2900
2400
1900
1400
900
400
Table 47 - Recipe Specifications
Attribute Value
Maximum number of recipe sets 10
Recipe sets are stored in 10 directories
(Rcp_Id01...Rcp_Id10) with a maximum number of 50
recipe files in each directory.
Maximum number of recipes
in each set
50
Maximum number of variables
per recipe
128
Configured in Connected Components Workbench
software.
Maximum bytes per recipe file 4 KB
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