SICK Flexi Classic series User Manual

Operating instructions Chapter 10
Flexi Classic
8011509/YPP0/2015-10-26 © SICK AG • Industrial Safety Systems • Germany • All rights reserved 95
Subject to change without notice
Diagnostics
10.5 Anti-manipulation measures
Reaction of the system Cause Rectification of the error
• Immediate de-activa-
tion of all outputs
• System changes to
“System error” status.
• Red ERR LED of the
respective module
flashes.
• Green PWR LED
flashes.
• All other ERR LEDs to
steady red
• Message via diagnos-
tics module
Changeover of a
rotary switch
= Return the switch back to the old
position (setting aid if voltage
remains activated: flashing PWR
LED changes to steady green).
= Restart the system by switching
the voltage off and on again.
• De-activation of the
outputs of the system/
subsystem during the
next cycle
• Red ERR LED of the
respective module
flashes.
• Message via diagnos-
tics module
UE410-MU/XU only:
Change in the control
circuit configuration
(inputs S1, S2, S3)
= Reset the old configuration at
S1, S2, S3.
= Restart the system by switching
the voltage off and on again.
The last configurations
are saved internally in
non-volatile memory and
can be read by the
manufacturer if required.
Intentional use of an
incorrect
configuration
You can read out the last (correct)
configuration using one of the Flexi
Classic Gateways.
= Check the configuration visually
at regular intervals.
• Outputs of the system
cannot be activated.
• Red ERR LED of the
master module
(UE410-MU) flashes.
• All other ERR LEDs to
steady red
Changeover of a
rotary switch
= Return the switch back to the old
position (setting aid if voltage
remains activated: flashing PWR
LED changes to steady green).
= Restart the system by switching
the voltage off and on again.
• Outputs of the
system/subsystem
cannot be activated.
• Red ERR LED of the
master module
(UE410-MU) flashes.
• All other ERR LEDs to
steady red
UE410-MU/XU only:
Change in the control
circuit configuration
(inputs S1, S2, S3)
= Reset the old configuration at
S1, S2, S3.
= Restart the system by switching
the voltage off and on again.
Tab.
38
:
Anti
-
manipulation
measures

SICK Flexi Classic series Specifications

General

Brand	SICK
Model	Flexi Classic series
Category	Controller
Language	English