Data Logger; Calibration; Maintenance; Troubleshooting - Pce Instruments Tds 100 H Bedienungsanleitung

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
„ROM Testing Error"
„Segment Test Error"
„Stored Data Error"
„Timer Slow Error"
„Timer Fast Error"
„Date Time Error"
Repeated reboot
Reason
Software problem
The parameters entered by
the user are not integrated
Problems with the timekeeper
Number error in the calendar
Hardware problem
© PCE Instruments
33
Countermeasure
(1) Restart the device
(2) Contact PCE Instruments
Press the ENTER key. All
values are reset to default.
(1) Restart the device
(2) Contact PCE Instruments
Initialise the calendar via
window M61
Contact PCE Instruments