Revise the user program offline using the RSLogix 500 programming software.ī. Once fault is cleared, change controller to RUN mode.Ī. Once the module is removed, go online with the controller and clear fault.ĭ. Remove the module by pressing and holding the module release located on each self-locking tab and slide the module out of the chassis slot.Ĭ. To remove the module, clear fault and change controller mode to RUN ī.

(b) Reconfigure hardware definition and include the installed module. (a) Remove the module, clear fault and change controller mode to RUN. Module was installed to the chassis under power The module performed self-reset. This can also mean that an I/O module has reset itself. Module inserted under power Hardware Fault TypeĪ module has been detected as being inserted under power in the run or test mode. The specific user manual must be used to refer to the appropriate resolution. Resolution depends on the type of the specialty module installed. If this is a specialty I/O module, refer to the user manual for the module. If this is a discrete I/O module, this is a noise problem. Hardware Interrupt problem Hardware Fault Type Disable the specific slot by changing value from 1 to 0. Open the Data File status and navigate through the I/O tab.Ĭ. Identify the specific slot as pointed by the error code.ī. To disable the slot within Status file S:11 and S:12 Ī. Slide the module into place and push gently until the locking tab is in place. (b) Disable the slot in the status file S:11 and S:12Ĭ. (a) Replace or Install the appropriate module Missing or removed I/O module Damaged module Undetected or missing module Hardware Fault TypeĪ module required for the user program is detected as missing or removed. ensure that that the replacement unit is of the same part number otherwise, hardware reconfiguration is needed and downloading of the entire program is required. Relocate and reinstall the chassis to a different panel or enclosure.Ī. If surge and noise protection are installed, verify functionality of each devices otherwise, replace or install.Ĭ. Perform physical hardware check, retightening of grounding screws and conduct ground cable continuity.ī. To Verify grounding integrity, install surge and noise suppression devices Ī. (b) Verify grounding integrity, install surge and noise suppression devices.Ī) To download program and Run, refer to the appendix Chassis data error is detected Hardware Fault Typeĭefective chassis caused by electrical noise, power surge, intermittent power supply and improper grounding.

Slc 500 programming manual