EUCHNER AS-i Safety Monitor for 2 AS-i circuits - Manual (Page 35)

AS-i Safety Monitor for 2 AS-i circuits
Electrical connection
Subject to reasonable modifications due to technical advances Id.-No.: 103336 Issue date - 24.10.2008 EUCHNER GmbH + Co. KG 35
Kohlhammerstraße 16 • D-70771 Leinfelden-Echterdingen Tel. +49/711/75 97-0 • Fax. +49/711/753316
7.8 Indicators and operating elements
7.8.1 LED indicators – Monitor 103303
The LED’s on the front panel of the device indicate:
fault
chip card
ready U AS-i
1
U AS-i
2
power
The monitor is receiving sufficient power.
fault
LED on: Communications fault on the AS-i cable
LED flashing: At least 1 OSSD flashing red
ready
LED on: Startup/restart block active /
LED flashing : External test required
U AS-i 1 / U AS-i 2
AS-i 1 / AS-i 2 receiving sufficient power