Most errors (marked Exxx ) require an acknowledgment signal via the digital I/O interface or the software before the drive can be re-enabled.
is a highly efficient stepper motor controller engineered for the Festo Optimized Motion Series. It features a digital I/O interface with and operates via a 24V DC logic supply alongside a 5.7A nominal output current. When faults disrupt production lines, the system diagnostics trigger fault groups on its integrated 7-segment display to indicate status changes or errors. cmmo-st-c5-1-diop error codes
: Turn off the primary load voltages. Keep logic power active if you need to extract diagnostic logs via Ethernet. Most errors (marked Exxx ) require an acknowledgment
Following error (Tracking error). The deviation between the target position and the actual position exceeds the configured tolerance window. When faults disrupt production lines, the system diagnostics
) found in the Festo Configuration Tool (FCT) or reported via diagnostics. Here are the most frequently encountered errors. 1. Error Group 01: Power Supply Issues (Undervoltage) / (Overvoltage)
Festo CMMO-ST-C5-1-DIOP motor controller uses a standardized set of diagnostic messages and error codes, typically viewed via the Festo Configuration Tool (FCT)
: A single flashing point typically indicates the bootloader is active or firmware is being read from a memory card. Error Codes : These are displayed in the format E x x y . E : Signifies an error. xx : The two-digit main index of the error. y : The single-digit sub-index.