When Elias first tried to reboot the system, the display stalled at . He remembered his training: codes ranging from -01 to -2X
Bus Communication Errors. Issues with the fieldbus (Profibus/DeviceNet) interface. 💾 Parameter & Memory Faults rexroth ppcr221 fault codes full
Critical hardware failures, such as internal circuitry or power supply issues. When Elias first tried to reboot the system,
Use a digital multimeter to measure the voltage directly at the module terminals. check your enable signal (terminal X4.2).
A: No active fault. The drive is healthy. If the motor won't run, check your enable signal (terminal X4.2).