Omron CJ1W-PNT21, Инструкции по эксплуатации

Страница: 58 / 202

2-3
2 Nomenclature and Installation
CJ-series PROFINET IO Controller Unit Operation Manual for NJ-series CPU Unit (W511)
2
-1 Un
it Co
mp
on
ent
s
2
2-
1-1 N
omenclatur
e and F
unctions

Status Indicators: MS, NS, COMM and 100M
Note The indicators flash at a 0.5 second interval.
Indicator Color State Description
MS (Module Status) Green ON Initialization successful, unit is in normal
operation
Flashing No connection to the Ethernet Network,
but initialization was successful.
Red ON A non-recoverable, fatal error has
occurred.
(Watchdog timer error, memory error or
system error.)
Replace the unit if recurring.
Flashing
A recoverable, non-fatal error has
occurred.
(Structure error, switch setting error,
CPU initialization error, CPU interface
error or routing table error.)
Correct the error and reset the Unit
-- OFF Power isn’t being supplied or the unit is
initialising
NS (Network Status) Green ON PROFINET IO data exchange with all
active devices.
Flashing PROFINET attempting to establish data
exchange with all configured
devices.
Red ON --
Flashing The Unit ‘s PROFINET IO Configuration
is not available or incorrect.
-- OFF The Unit is in OFFLINE mode. PROFI-
NET Communication is not possible.
COMM Yellow ON Ethernet communication is active.
OFF Ethernet communication is not active.
100M Yellow ON PROFINET IO data exchange with at
least one active IO Device.
OFF No PROFINET data exchange with any
of the active IO Devices.