Status Leds - RAYLASE MINISCAN II Manual

Chapter 2
2.8
The status LEDs allow you to check important functions and statuses on the deflection unit. If
the deflection unit has status LEDs (depends on type), they are located behind a window on
the rear of the deflection unit.
LED arrangement
12 RAYLASE 2-Axis Subsystems for Laser Beam Deflection
For deflection units with digital interface only

Status LEDs

Name Color
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
Meaning
red CLK error
red Parity error X
red Parity error Y
green Temp. status X
green Temp. status Y
orange New data X
orange New data Y
red Error X
red Error Y
green +VCC
green -VCC
Basic information
Data transmission faulty.
Cable defective.
Temperature status availa-
ble if LEDs are lit.
New data is being trans-
ferred if status LEDs are lit.
Galvanometer scanner or
driver electronics defective.
Power supply defective if
LEDs are flickering.
Power supplies are ready
for being used if LEDs are
lit.
MN072 / v1.0.0