1
Download Diagnostics Manual - Service, Support
Transcript
03/2009 Overview of Alarms SINAMICS-Alarms Remedy: 231812 Re causes 1, 2: Carry out an automatic adjustment using the pole position identification routine. First, accept the serial number with p0440 = 1. Acknowledge the fault. Initiate the pole position identification routine with p1990 = 1. Then check that the pole position identification routine is correctly executed. SERVO: If a pole position identification technique is selected in p1980, and if p0301 does not contain a motor type with an encoder adjusted in the factory, then p1990 is automatically activated. or Set the adjustment via p0431. In this case, the new serial number is automatically accepted. or Mechanically adjust the encoder. Accept the new serial number with p0440 = 1. Re causes 3, 4: Accept the new serial number with p0440 = 1. <location>Encoder 1: Requested cycle or RX-/TX timing not supported Message value: %1 Drive object: All objects Reaction: OFF2 Acknowledge: IMMEDIATELY Cause: A cycle requested from the Control Unit or RX/TX timing is not supported. Alarm value (r2124, interpret decimal): 0: Application cycle is not supported. 1: DQ cycle is not supported. 2: Distance between RX and TX instants in time too low. 3: TX instant in time too early. Remedy: 231813 <location>Encoder 1: Hardware logic unit failed Message value: Fault cause: %1 bin Drive object: SERVO, VECTOR Reaction: ENCODER (IASC/DCBRAKE, NONE) Acknowledge: PULSE INHIBIT Cause: The DRIVE-CLiQ encoder fault word supplies fault bits that have been set. Fault value (r0949, interpret binary): Bit 0: ALU watchdog has responded. Bit 1: ALU has detected a sign-of-life error. Remedy: Replace encoder 231820 <location>Encoder 1 DRIVE-CLiQ: Telegram error Message value: Component number: %1, fault cause: %2 Drive object: All objects Reaction: A_INFEED: OFF2 SERVO: ENCODER (IASC/DCBRAKE, NONE) VECTOR: ENCODER (IASC/DCBRAKE, NONE) Acknowledge: IMMEDIATELY Cause: A DRIVE-CLiQ communication error has occurred from the Control Unit to the encoder involved. Fault value (r0949, interpret hexadecimal): yyxx hex: yy = component number, xx = fault cause xx = 01 hex: CRC error. xx = 02 hex: Telegram is shorter than specified in the length byte or in the receive list. xx = 03 hex: Telegram is longer than specified in the length byte or in the receive list. xx = 04 hex: The length of the receive telegram does not match the receive list. xx = 05 hex: The type of the receive telegram does not match the receive list. © Siemens AG 2009 All Rights Reserved SINUMERIK 840D sl, 840Di sl, SINAMICS, Diagnostics Manual (DAsl), 03/2009 2-881
