HBM espressoDAQ DQ401 Bedienungsanleitung Seite 48

48
Supply via SYS IN / OUT:
Connection LED (green)
Phase 1
Phase 2
Phase 3
Phase 4
Phases 3 and 4 are then repeated continuously
(alternately flashing).
After subsequently plugging in the USB lead:
Connection LED (green)
Phase 5
After starting an active software such as catman

catman EASY, LabVIEW
Connection LED (green)
Phase 6
SYS IN SYS OUT
A B
A
X − −
X 2x −
X − X
X X −
SYS IN SYS OUT
A B
A
X bl X

:
SYS IN SYS OUT
A B
A
− X X
Meaning of the LEDs
USB
X:
B A B
2x:
− − −
bl:
− − −
− − −
− − −
USB
B A B
− − X

Starter,
USB
B A B
− − X
constantly
lit
flashes
twice
constantly
flashing
A A
B B
A2888−1.1 en/de