turck TBEN-L Series, Instructions For Use Manual

Page: 117 / 126

V02.00 | 2019/11
117
11 Maintenance
Ensure that the plug connections and cables are always in good condition.
The devices are maintenance-free, clean dry if required.
11.1 Executing the firmware update
11.1.1 Executing the firmware update via USB storage medium
Proceed as follows to update the firmware via a USB storage medium:
„ Create the folder FW_UPDATE on a USB stick.
„ Store the firmware as bin file in the folder FW_UPDATE.
„ Insert the USB stick into the device.
a The RUN-LED flashes green with 0.5 Hz.
„ Press the SET-button within the next 30 seconds for at least 3 seconds.
a The RUN LED flashes in the sequence 3 × green - pause (1 Hz) - 3 × green - pause (1 Hz)
- ....
a
The data is loaded into the device.
a
When the RUN LED blinks orange at 1 Hz, the firmware update is complete.
„ Remove the USB stick.
„ Execute a power cycle.
a The device restarts.
11.1.2 Carry out firmware update via FDT/DTM
The firmware of the device can be updated via FDT/DTM. The PACTware™ FDT frame applica-
tion, the DTM for the device and the current firmware are available as downloads free of charge
from
www.turck.com .
NOTICE
Interruption of the power supply during the firmware update
Risk of device damage due to faulty firmware update
„ Do not interrupt the power supply during the firmware update.
„ During the firmware update do not reset the power supply.