AMCI NR60E2, User Manual

Page: 11 / 98

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
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NR60E2 User Manual
NR60 S
PECIFICATIONS
11
Status LED’s
All NR60E2 resolver based encoders have four status LED’s to help you determine the state of the device.
These LED’s are always located on the back cover of the NR60E2.
Figure R1.3 Status LED Locations
Network Status (NS) LED
The Network Status LED is a bi-color red/green LED. The LED states depends upon the enabled communica-
tions protocol.
Table R1.3 Network Status LED States
LED State EtherNet/IP Definition Modbus TCP Definition PROFINET Definition
Off No Power
No power or no TCP con-
nections
No power, duplicate IP
address on the network,
mismatch in Device Name,
or no connection to IO Con-
troller.
Alternating
Red/Green
Power up Self-Test Power up Self-Test Power up Self-Test
Flashing
Green
Ethernet connection,
but no CIP connections
Indicates number of connec-
tions with 2 second delay
between group. The
SMD17E2 supports up to 5
concurrent connections.
On-line, Stop state. A con-
nection with the IO Control-
ler is established and it is in
its STOP state.
Steady Green
Valid Ethernet network
and CIP connections
Should not occur. LED
should always flash when
network is connected.
On-line, Run state. A con-
nection with the IO Control-
ler is established and it is in
its RUN state.
Flashing Red
If the MS LED is
steady green: Network

Connection Timeout
Not Implemented Not Implemented
If the Module Status LED is also flashing red, the IP Address or Network Protocol has
been changed. Cycle power to the unit to continue.
Steady Red Duplicate IP address on network. Not Implemented.
1
2
3
4
1
2
3
4
NR60 Rear Cover
E01 Rear Cover shown as example.
Status LED locations remain the same
regardless of cover type.
MODULE
STATUS
LINK/ACT
PORT2
PORT2
PORT1
LINK/ACT
PORT1
NETWORK
STATUS