代碼 201340: <location>Topology: Too many components on one line

Message value: Component number or connection number: %1, fault cause: %2 Drive object: All objects Reaction: NONE Acknowledge: IMMEDIATELY Cause: For the selected communications clock cycle, t oo many DRIVE-CLiQ components are connected to one line of the Control Unit. Fault value (r0949, interpret hexadecimal): xyy hex: x = fault cause, yy = com ponent number or connection number. 1yy: The communications clock cycle of the DRIVE-CLiQ connection on the CU is not sufficient for all read transfers. 2yy: The communications clock c ycle of the DRIVE-CLiQ connection on th e CU is not sufficient for all write transfers. 3yy: Cyclic communication is fully utilized. 4yy: The DRIVE-CLiQ cycle starts bef ore the earliest end of the applicat ion. An additional dead time must be added to the control. Sign-of-life errors can be expected. 5yy: Internal buffer overflow for net data of a DRIVE-CLiQ connection. 6yy: Internal buffer overflow for rece ive data of a DRIVE-CLiQ connection. 7yy: Internal buffer overflow for s end data of a DRIVE-CLiQ connection. Remedy: Check the DRIVE-CLiQ connection: Reduce the number of components on the DRIVE-CLiQ line involved and distribute these to other DRIVE-CLiQ connections of the Control Unit. This means that communication is uniformly distributed over several communication lines. Re fault value = 1yy - 4yy in addition: - increase the sampling times (p0112, p0115).