Manual

© PCE Instruments
33
English
5.4 Data logger
The internal memory of the device can save up to 60,000 values. To set or start the logger, set the
memory interval in M50. In M52, you can select the Modbus address.
To transfer data to a computer, you will need the software SOFT-PCE-TDS. Via this software, you can
also clear the memory.
6 Calibration
There is a (calibration) factor between the real flow velocity and the flow velocity displayed by the
device. This calibration factor can be determined by carrying out a calibration. However, you will need
flow calibration equipment to do so.
Please send the device to PCE Instruments for calibration. Our contact details can be found at the end
of this manual.
7 Maintenance
7.1 Troubleshooting
Error messages after switching on
The device runs a self-diagnostic programme when switched on. This diagnostic programme is
supposed to find hardware errors. The following chart shows possible error messages.
Error message
Reason
Countermeasure
„ROM Testing Error”
„Segment Test Error”
Software problem
(1) Restart the device
(2) Contact PCE Instruments
„Stored Data Error“
The parameters entered by
the user are not integrated
Press the ENTER key. All
values are reset to default.
„Timer Slow Error”
„Timer Fast Error”
Problems with the timekeeper
(1) Restart the device
(2) Contact PCE Instruments
„Date Time Error”
Number error in the calendar
Initialise the calendar via
window M61
Repeated reboot
Hardware problem
Contact PCE Instruments