ETAS ES1336.1, User Manual

Page: 21 / 30

Pin Assignment and Display Elements 21
3.3 LEDs for Status Display
There are three LEDs on the front panel of the ES1336.1 Angle Synchronous
Measurement Board.
Fig. 3-3 LEDs on the Front Panel
The LEDs have the following meaning:
LED Display Meaning
ER Showing red Error (e.g. ROM data damaged, card not cali-
brated or calibration data damaged,
ROM access unsuccessful)
L0 Flashing
green CPU0 working correctly
L1 Flashing
green CPU1 working correctly
Tab. 3-3 Meaning of the LEDs
L0 ER L1