Omron NE1A Series - Connection Status for the NE1 A-Series Controller (Safety Slave Function)

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Connection Status Tables Section 10-8
10-8-3 Connection Status for the NE1A-series Controller (Safety Slave
Function)
Status Countermeasures
00:0001 Normal communications The Safety I/O connection status is normal.
01:0001 Safety I/O Connection
Timeout
The Safety I/O connection has timed out. Check the following items.
• Do all nodes have the same baud rate?
• Is the cable length correct (trunk lines and branch lines)?
• Is the cable disconnected or slack?
• Is the terminating resistance only on both ends of the main line?
• Is there a lot of noise?
• Is the network bandwidth allocation suitable?
01:0106 Output Connection Owner
Error
The Safety Slave has previously established an output safety I/O connec-
tion with a Safety Master at a different node address.
Reset the Safety Slave to the default settings, and then download the
device parameters again.
Refer to 5-1-2 Setting Safety Connection Parameters in the DeviceNet
Safety System Configuration Manual (Z905) for information on output con-
nection owners.
01:0109 Data Size Error The Safety Slave I/O size set to the NE1A-series Safety Slave and the size
set under the Safety Master safety connection setting does not match. The
Safety Slave I/O setting may have been changed, so delete then re-regis-
ter the connections registered to the Safety Master.
01:0110 Unconfigured Device The Safety Slave has not been configurated. Download the device param-
eters to the Safety Slave.
01:0111 EPI Error The EPI set under the Safety Master safety connection setting is smaller
than the Safety Slave cycle time. The EPI must be longer than both the
Safety Master and the Safety Slave cycle times. Check the Safety Master
safety connection setting.
01:0113 No. of Connections Error The setting exceeds the maximum number of safety I/O connections sup-
ported by the Safety Slave. Check the relevant Safety Master safety con-
nection
settings.
01:0114 Vendor ID or Product Code
Error
The device data (vendor ID or product code) for the device on the Configu-
rator and the device used in the actual system does not match.
• Use Safety Slave Verification (Device
− Parameter − Verify) to check
that the device in the system and the device registered to the Safety Mas-
ter match.
• If they do match, delete then re-register the connections registered to the
Safety Master.
01:0115 Device Type Error The device data (device type) for the device on the Configurator and the
device used in the actual system does not match.
• Use Safety Slave Verification (Device
− Parameter − Verify) to check
that the device in the system and the device registered to the Safety Mas-
ter match.
• If they do match, delete then re-register the connections registered to the
Safety Master.
01:0116 Firmware Revision Error The device data (firmware revision) for the device on the Configurator and
the device used in the actual system does not match.
• Use Safety Slave Verification (Device
− Parameter − Verify) to check
that the device in the system and the device registered to the Safety Mas-
ter match.
• If they do match, delete then re-register the connections registered to the
Safety Master.