Publication 1752-UM001A-EN-P - October 2006
124 Monitor Status and Handle Faults
01:0117 Connection Path
Error
Two or more single-cast safety I/O connections or a
multi-cast safety I/O connection with a different RPI has
been set for a safety slave I/O.
To share one safety slave I/O on a safety slave with more
than one safety master, make the RPI all the same and set
the connection type to multi-cast.
SmartGuard controller safety slaves cannot have more than
one single-cast safety I/O connection for each safety slave
I/O. Set multiple connection paths for the controller’s safety
slave I/O.
If previous solutions do not resolve the problem, delete and
then re-configure the connections to the safety master.
01:031E Number of
Connections
Error
The setting for the number of safety I/O connections
exceeds the upper limit supported by the safety slave.
Adjust the safety connection setting for the relevant safety
master. In particular, check that no more than 15 safety
masters are set for each multi-cast connection, with a
maximum total of 60.
01:031F Connection ID
Resource Error
The maximum number of connection IDs for one safety
master (12) has been exceeded.
Click Advanced on the Safety Connection Properties dialog.
Check the Request target device to allocate message IDs
checkbox. Download the device parameters to the safety
master.
01:07FF Non-existent
Safety Slave
The safety slave may not have been added to the network
correctly. Check that the corresponding safety slave is
online. If the safety slave is not online, check the following
items:
• Is the node address for the safety slave correct?
• Do all nodes have the same communication rate?
• Is the cable length correct?
• Is the cable disconnected or slack?
• Is the terminating resistance only on both ends of the
main line?
• Is there excessive noise?
Code Status Corrective Action
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