38
A
dvanced
S
ensor
T
echnologies,
I
nc. U.S.A.
Website:
www.astisensor.com
IOTRON
TM
Trademark of ASTI
IOTRON
TM
pH / ORP / ISE / DO / Conductivity Measurement Products Lines
Downloading & Viewing Logged Data from Controller – Part 1 of 2
Your controller automatically records the process values,
temperature and raw mV input from each connected
sensor that has been properly setup for an available
channel every 30 seconds including a date stamp for
each logged data set. In addition the sensor analytic
information and calibrations are also recorded every 30
minutes for each channel. The sampling rates from the
factory are set at the time the software is installed and
cannot be changed later from the HMI in the field. If for
some reason these default sampling rates are not
suitable alternate sampling rates can be achieved on a
special order software configuration basis (MOQ may
apply for such special configuration orders).
The data that is logged must be must be converted from
the “DTL” file format in the EZware Plus Downloaded
software. This software is provided on the 32GB USB
flash drive connected to the HMI5070 touchscreen of the
controller. To the right is shown the typical software
utilities that are provided at time of dispatch from the
factory. It is recommended to copy them to a safe
location to backup and archival purposes. Install the
EZware Plus Downloader software.
Navigate to the Data Conversion tab in this software and
click on the Easy Converter icon. This will load program
as shown to the right.
Each individual DTL file that is created for each channel
on a daily basis can be converted individually to the
excel worksheet or else multiple days can be combined
into file. Can example of converting the daily process
values into a single file for channel one is shown to the
right for visualization purposes as an example.