beckhoff TwinCAT — 4.3 Group Errors

NC Error Codes Diagnostics 82 Version: 1.0 Error(Hex) Error(Dec) Error Type Description 42D6 17110 Function "Axis will be stopped since otherwise it will overrun its target position (old PTP setpoint generator)" If, for example, in case of a slave to master transformation for the new master a target position is commanded that will be overrun because of the actual dynamics the axis will be stopped internally to guarantee that the target position will not be overrun.

42D7 17111 Function "Internal error in the transformation from slave to master." 42D8 17112 Function "Wrong direction in the transformation of slave to master." 42DA 17114 Parameter "Parameter of Motion Function (MF) table incorrect" The parameter of the Motion Function (MF) are invalid. This may refer to the first time created data set or to online changed data. 42DB 17115 Parameter "Parameter of Motion Function (MF) table incorrect" The parameter of the Motion Function (MF) are invalid. This may refer to the first time created data set or to online changed data. The error cause can be, that an active MF point (no IGNORE point) points at a passive MF point (IGNORE point).

42DC 17116 Monitoring "Internal error by using Motion Function (MF)" An internal error occurs by using the Function (MF). This error cannot be solved by the user. Please ask the TwinCAT Support. 42DD 17117 Function "Axis coupling with synchronization generator declined because of incorrect axis dynamic values" The axis coupling with the synchronization generator has been declined, because one of the slave dynamic parameter (machine data) is incorrect. Either the maximum velocity, the acceleration, the deceleration or the jerk is smaller or equal to zero, or the expected synchronous velocity of the slave axis is higher as the maximum allowed slave velocity.

42DE 17118 Function "Coupling conditions of synchronization generator incorrect" During positive motion of the master axis it has to be considered, that the master synchronous position is larger than the master coupling position ("to be in the future"). During negative motion of the master axis it has to be considered that the master synchronous position is smaller than the master coupling position. 42DF 17119 Monitoring "Moving profile of synchronization generator declines dynamic limit of slave axis or required characteristic of profile" One of the parameterized checks has recognized an overstepping of the dynamic limits (max. velocity, max. acceleration, max. deceleration or max.

jerk) of the slave axis, or an profile characteristic (e.g. overshoot or undershoot in the position or velocity) is incorrect. See also further messages in the windows event log and in the message window of the System Manager. 42E0 17120 Parameter "Invalid parameter" The encoder generator parameter is not allowed. 42E1 17121 Parameter "Invalid parameter" The external (Fifo) generator parameter is not allowed. 42E2 17122 Function "External generator is active" The external generator cannot be started, as it is already active. 42E3 17123 Function "External generator is not active" The external generator cannot be stopped, as it is not active.