EBS LX20B - Programming; Firmware Updating

LX20B – Manual Page 66 / 67
10.5. PROGRAMMING
After detection of programming wire, diodes indicate programming.
Description
LED Diodes
OK (green)
ERROR (red)
Connected Service
wire
Programming in
CSD mode
10.6. FIRMWARE UPDATING
During programming bootloader operating is indicated. If error follows during
updating there is bootloader in device and another programming of device is
possible.
Description
LED Diodes
OK (green)
ERROR (red)
No program in
device
(1/sec)
Software updating
Received firmware
decoding
10 sek
DTMF ERROR OK STATUS
DTMF ERROR OK STATUS