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Operating Instructions
Chapter
5
Flexi Classic Gateways
8011834/YT28/2016-03-15
© SICK AG • Industrial Safety Systems • Germany • All rights reserved
33
Subject to change without notice
CANopen Gateway
Display
Meaning
PWR (green)
Supply voltage present
NS
Green flashing
CANopen status: Pre-Operational (SDO data exchange)
Green
CANopen status: Operational (PDO + SDO Data Exchange)
Red flashing
Node-guarding Time out (the NMT master is no longer monitoring
the slave).
MS
Green flashing
After cable break or node guarding failure
Green
CANopen is ready
Red flashing fast
CAN status: Bus Off
No error-free access to the CAN-BUS possible
Possible errors:
• wrong baud rate selected
• eiring error in the network
• another CAN controller in the network has a hardware error
• module faulty
Switch/button
Function
× 10
Address switch 1
10-position rotary switch for setting the module address
(tens)
× 1
Address switch 2
10-position rotary switch for setting the module address
(units)
The occurrence of random or systematic errors in the gateway or in its operation does
not result in the degradation of the safety functions on the Flexi Classic system.
With the operating voltage switched on, no gateways are allowed to be disconnected
from the Flexi Classic system or added by plugging in.
The CANopen master cannot overwrite the address set.
A modified address setting only becomes effective after switching off and switching on
the Flexi Classic system.
5.1.2
Application diagnostic outputs UE410-CAN
Assignment
Description
X1-X4
Short circuit and overload detecting control outputs (PNP) supplied via Flexi
Classic system
Tab. 36: Indication LED
UE410-CAN
Tab. 37: Address switch
UE410-CAN
Tab. 38: Application
diagnostic outputs