SICK Flexi Classic User Manual

Chapter 9 Operating Instructions
Flexi Classic Gateways
116 © SICK AG • Industrial Safety Systems • Germany • All rights reserved 8011834/YT28/2016-03-15
Subject to change without notice
EtherNet/IP Gateway
 The only exception is the UE410-EN IP address, which is not reset to factory settings
with this action.
 After resetting to factory settings, the UE410-EN does not identify the connected Flexi
Classic module again, but displays all modules as “Unknown Modules”. In addition the
UE410-EN loses the system information MOD-ID, CRC1, CRC2, SWVERSION_H, SW-
VERSION_L, FUNCTION, KONF, CRC_H CODE and CRC_L CODE and transfers zeros into
the corresponding data sets. Restarting the Flexi Classic system remedies this problem.
 Interrupt the power supply of the Flexi Classic system and switch on again.
9.9 Troubleshooting
Error Cause Remedy
The browser does not find
the UE410-EN homepage
during configuration.
UE410-EN has no power
supply.
UE410-EN is not in the same
physical network as the PC.
The PC is configured to another
subnet mask in the TCP/IP
settings.
UE410-EN has already been
configured once and has a
fixed set IP address or an IP
address assigned by a DHCP
server that is not recognised.
Establish the power supply.
Check the Ethernet wiring and
network settings on the PC and
correct if necessary.
Set the subnet mask on the PC to
255.255.0.0 (factory setting of the
UE410F EN).
The software tool Flexi Classic
IPFLink can be used to scan the
network for connected Flexi Classic
modules and to determine the
network address.
UE410-EN does not supply
any data.
LED PWR  Green
LED LINK/ACT / Green
LED ERR Green
UE410-EN is configured to the
operating mode Master (Write
to PLC), but neither Heartbeat
nor Update Immediately on
Status/Configuration Change
are activated.
Activate one of the named
functions.
UE410-EN does not supply
any data.
LED PWR  Green
LED LINK/ACT / Green
LED ERR Green
No data set is activated. Activate at least one data set.
UE410-EN functioned
correctly after configura-
tion, but suddenly no longer
supplies data.
LED PWR Green
LED LINK/ACT / Green
LED ERR  Green
UE410-EN is operated in slave
mode, the IP address is as-
signed from a DHCP server.
After the UE410-EN or the
DHCP server has been restar-
ted, a different IP address that
is unknown to the PLC has
been assigned to the
UE410F EN.
Either assign a fixed IP address to
the UE410FEN, or reserve a fixed IP
address for the UE410FEN in the
DHCP server (manual assignment
by means of the MAC address of
the UE410-EN).
Notes
Tab.
110
:
Troubleshooting

SICK Flexi Classic Specifications

General

Brand	SICK
Model	Flexi Classic
Category	Controller
Language	English