Module Faults: 16#0300 - 16#03ff
These are the module faults: 16#0300 - 16#03ff
Code | String | Explanation and Possible Causes/Solutions |
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16#0301 | Connection Request Error: Out of buffer memory. | One of these conditions may exist:
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16#0302 | Connection Request Error: Out of communication bandwidth. | The controller is attempting to set up a connection with the module and has received an error - a module in the path has exceeded its communication bandwidth capacity. Increase the Requested Packet Interval (RPI) and reconfigure your network with RSNetWorx .Distribute the load on another bridge module. |
16#0303 | Connection Request Error: No bridge available. | The controller is attempting to set up a connection with the module and has received an error - a module in the path has exceeded its communication bandwidth capacity. Distribute the load on another bridge module. |
16#0304 | Not configured to send scheduled data. | The ControlNet module is not scheduled to send data. Use RSNetWorx software to schedule or reschedule the ControlNet network. |
16#0305 | Connection Request Error: ControlNet configuration in controller does not match configuration in bridge. | The ControlNet configuration in the controller does not match the configuration in the bridge module. This may occur because a ControlNet module was changed after the network was scheduled, or because a new control program has been loaded into the controller. Use RSNetWorx software to reschedule the connections. |
16#0306 | No ControlNet Configuration Master (CCM) available. | The ControlNet Configuration Master (CCM) cannot be found. The 1756-CNB and PLC-5C modules are the only modules capable of being a CCM and the CCM must be node number 1. Verify that a 1756-CNB or PLC-5C module is at node number 1 and is functioning properly. This fault may temporarily occur when the system is powered up and will be cleared when the CCM is located. |
16#0311 | Connection Request Error: Invalid port. | The controller is attempting to set up a connection with the module and has received an error. Verify that all modules in the I/O Configuration tree are the correct modules. |
16#0312 | Connection Request Error: Invalid link address. | The controller is attempting to set up a connection with the module and has received an error - an invalid link address has been specified. A link address can be a slot number, a network address, or the remote I/O chassis number and starting group. Verify that the chosen slot number for this module is not greater than the size of the rack. Verify that the ControlNet node number is not greater than the maximum node number configured for the network in RSNetWorx software. |
16#0315 | Connection Request Error: Invalid segment type. | The segment type or route is invalid. Either:
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16#0317 | Connection Request Error: Connection not scheduled. | The controller is attempting to set up a ControlNet connection with the module and has received an error. Use RSNetWorx software to schedule or reschedule the connection to this module. |
16#0318 | Connection Request Error: Invalid link address - cannot route to self. | The controller is attempting to set up a connection with the module and has received an error - the link address is invalid. Verify that the associated ControlNet module has the correct slot and/or node number selected. |
16#0319 | Connection Request Error: No secondary resources available in redundant chassis. | The controller is attempting to set up a connection with the module and has received an error - the redundant module does not have the necessary resources to support the connection. Reduce the size or number of connections through this module or add another controller or ControlNet module to the system. |
16#031a | Connection Request Error: Rack Connection Refused. | The controller is attempting to set up a Direct connection with the module and has received an error. A Rack Optimized connection has already been established to this module through the 1756-CNB/R in the same chassis.
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16#031e | Connection Request Error: Cannot consume tag. |
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16#031f | Connection Request Error: Cannot consume tag. | No SC (servicing controller) connection object was found that corresponds to a symbol instance. |
16#0322 | Connection Request Error: Connection point mismatch | A connection point mismatch has occurred. Either:
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