Future Design MCT-MC 4.3, Руководство пользователя

Страница: 82 / 186

MCT-MC
4.3
FDC MCT-MC - 82 - Logging
8.1 Selecting Points for Logging
In order for the data logging function of the MC to operate, the user must first select what variables are to be
logged to the data file. To choose which points are to be logged, select “Assign” from the Data menu.
Press the on/off button for each item to toggle it on/off. When on, the variable will be logged to the data file.
When selections are completed, press the “Save” button to save the point selection to memory. New selections
will not take effect until the Save button is pressed.
8.2 Starting/Stopping Data Logging
The MC logs data to its SD card. Current data for each variable is written to the log at a fixed interval based
on the settings entered in the “Length” and “Interval” fields. File names are automatically generated using
mm_dd_yyyy_hh_mm_ss format. To use a specific file name, touch the “File Name” field and enter the desired
name (up to 16 characters). When a file name is entered, the file will be saved as
FileName_mm_dd_yyyy_hh_mm_ss.
The data logger also provides two entry fields, ID#1 and ID#2, which allow the user to enter in information
specific to the file such as a batch and/or lot number to identify product that may be associated with the new
data file. These entries will be saved with the data log file for later identification.
The
Length (days) field sets the length of a data file in number of days. It can be set for 1 to 31 days. Once
the selected number of days has elapsed, a new data file will be created and logging will continue in the new
file.