Stepper motor : motor L4018S1204 -M6 WAGO(750-672) Acctual parameter : 24 V control voltage: connect to UDC motor voltage: connect to extern alimentation : Max tension : 30 V Max current : 3 A current [0.1A] : 20 current_RampUp : 100 current_RampDown : 100 current_Drive : 50 current_Standstill : 33 current_stop : 150 Cable connextion : x2 8 : output + x2 7 : output - x2 6 : external alimentation - x2 5 : external alimentation - x2 4 : motor connector pin 1 x2 3 : motor connector pin 2 x2 2 : motor connector pin 4 x2 1 : motor connector pin 3 Error No.: 1814 Designation : TMS_UNDERVOLTAGE_24V Description : Undervoltage in the 24V control voltage Possible cause/Solution :24 V control voltage shall not exceed 16 V. What we have done : Add externe alimentation to 24 V control voltage Error No.: 1816 Designation : TMS_UNDERVOLTAGE_V_DC Description : Undervoltage in the output voltage supply Possible cause/Solution :Output voltage supply shall not be smaller than that configured in parameter 408. What we have done : Add externe alimentation to UDC motor voltage Turn on alimentation to UDC motor voltage under tension on UDC motor voltage Issue may appear after a certain time, because motor need more current Error No.: 1887 Designation : TMS_BRIDGE_A_LOW or TMS_BRIDGE_A_LOW_MC3 Description : No load detected on motor circuit A Possible cause/Solution : Check motor connection. What we have done : grow up curent and tension on the alimentation of 24 V control voltage Error No.: 1889 Designation : TMS_BRIDGE_B_LOW or TMS_BRIDGE_A_LOW_MC3 Description : No load detected on motor circuit B Possible cause/Solution : Check motor connection. What we have done : grow up curent and tension on the alimentation of UDC motor voltage Error No.: 1363 Designation : OPC_TMS_SPI Description : Start/selection of an operating mode is not accepted when SPI contact is not present Possible cause/Solution : 24 V control voltage dropped What we have done : Turn on alimentation Error No.: 1557 Designation : MCALC_PARA_MC3 Description :The movement calculator has received invalid parameters Possible cause/Solution :Check all parameters acceleration, moving velocity, ramp time, ramp path, ramp type, starting position, target position What we have done : Velocity to high (50000) Error No.: 1812 Designation : TMS_OVERCURRENT_HW Description : Overcurrent output stage(750-673) Possible cause/Solution : Overcurrent output stage (750-673): Short circuit or ground leak on the motor circuit What we have done : change motor (because the frist one had died) Error No.: Designation : Description : Possible cause/Solution : What we have done :