SMC Networks EX260-SEC1, Руководство по эксплуатации

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-13-
No.EX##-OMN0011-B
LED indication and Settings
○ LED indication
LED LED Status Description
OFF
INIT
Green Blinking
∗ 1
PRE-OPERATIONAL
Green single flash
∗ 2
SAFE-OPERATIONAL
Green flickering
∗ 3
BOOTSTRAP
RUN
Green ON
OPERATIONAL
OFF
BUS IN side: No Link, No Activity
Green ON
BUS IN side: Link, No Activity
L/A IN
Green flickering
∗
3
BUS IN side: Link, Activity
OFF
BUS OUT side:No Link, No Activity
Green ON
BUS OUT side: Link, No Activity L/A OUT
Green flickering
∗ 3
BUS OUT side: Link, Activity
Green ON
SI unit operating voltage is supplied
PWR
OFF
SI unit operating voltage is not supplied
Green ON
Load voltage for the valve is supplied
PWR(V)
OFF
Load voltage for the valve is not supplied or outside tolerance range
(19 V or less)
∗
1: Blinking pattern
∗
2: Single flash pattern
∗
3: Flickering pattern