BECKHOFF EP9214-0023 User Manual
Page 73
Comissioning and Configuration
Fig. 63: EP9224 - Structure of the file: logdata.csv
Header
Type
Description
Device name
Name of the module
File Version
Version number (note: when importing from EXCEL the version, e.g.
1.5, is interpreted/displayed as a date (1st May))
Reason for which the snapshot
was taken
Cause of switching off the data logger
Age of snapshot
Period elapsed between preparing the file and the upload
System timestamp (0 if DC not
supported)
current time stamp when uploading
Columns
Type
Description
Time offset additional to snapshot
age
The age of the measured values in the row in relation to the stopping of
the data logger (0 = stop, > 0 older values) in ms
I(U...)
present current values of the channels Us / Up 1 - 4 in 100 mA
Internal Temperature
internal module temperature in °C
Us / Up
Input voltage Us and Up at the 7/8" input in V
Sum Current Us / Up
Sum current of Us and Up in A
I²t(U...)
virtual overload, incremented or decremented depending on the nominal
current
• from 10% warning
• at 100% shut-off
Example: slow exceeding of the current (simulation with potentiometer)
logdata.csv (zip)
EP9214-0023 and EP9224-0023
73
Version 2.0.0