Siemens SINAMICS G150 Manual

Also see for SINAMICS G130: Operating instructions Operating instructions List manual Operating instructions Operating instructions

Contents

SINAMICS G130/G150List Manual (LH2), 04/2014, A5E03263479A 14694 Faults and alarms4.2 List of faults and alarmsFault value (r0949, interpret hexadecimal):ddccbbaa hexaa: encoder data set numberbb: first incorrect bitcc: incorrect parametercc = 0: incorrect parameter is p0430cc = 1: incorrect parameter is p0437cc = 2: incorrect parameter is r0459dd: reserved (always 0)Remedy: - check the encoder parameterization (p0430, p0437).- check the pole position identification routine (p1982).- use the matching encoder evaluation (r0458, r0459).See also: p0430, p0437, r0458, r0459, p1982Reaction upon A: NONEAcknowl. upon A: NONEF07555 (A) Drive encoder: Configuration position trackingMessage value: Component number: %1, encoder data set: %2, drive data set: %3, fault cause: %4Message class: Error in the parameterization / configuration / commissioning procedure (18)Drive object: B_INF, ENC, VECTOR_GReaction: Vector: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)Infeed: OFF2 (NONE, OFF1)Acknowledge: IMMEDIATELY (POWER ON)Cause: For position tracking, the configuration is not supported.Position tracking can only be activated for absolute encoders.For linear axes, it is not possible to simultaneously activate the position tracking for load and measuring gears.Fault value (r0949, interpret hexadecimal):ddccbbaa hexaa = encoder data setbb = component numbercc = drive data setdd = fault causedd = 00 hex = 0 decAn absolute encoder is not being used.dd = 01 hex = 1 decPosition tracking cannot be activated because the memory of the internal NVRAM is not sufficient or a Control Unitdoes not have an NVRAM.dd = 02 hex = 2 decFor a linear axis, the position tracking was activated for the load and measuring gear.dd = 03 hex = 3 decPosition tracking cannot be activated because position tracking with another gear ratio, axis type or tolerance windowhas already been detected for this encoder data set.dd = 04 hex = 4 decA linear encoder is being used.See also: p0404 (Encoder configuration effective), p0411 (Measuring gear configuration)Remedy: For fault value 0:- use an absolute encoder.For fault value 1:- use a Control Unit with sufficient NVRAM.Re fault value = 2, 4:- if necessary, de-select the position tracking (p0411 for the measuring gear, p2720 for the load gear).For fault value 3:- Only activate position tracking of the load gear in the same encoder data set if the gear ratio (p2504, p2505), axistype (p2720.1) and tolerance window (p2722) are also the same. These parameters must be the same in all drivedata sets, which use the same motor encoder (p187).