3.2 List of Faults and Alarms - Alpha Drives

1 Faults and AlarmsList of Faults and Alarms3-658 Siemens AG 2011 All Rights ReservedSINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01 of Faults and AlarmsProduct: sinamics G120, Version: 4402100, Language: eng, Objects: CU230P-2 CAN, CU230P-2 DP, CU230P-2 HVACF01000 Internal software errorReaction:OFF2 Acknowledge:POWER ONCause:An internal software error has value (r0949, interpret hexadecimal):Only for internal Siemens :- evaluate fault buffer (r0945).- carry out a POWER ON (power off/on) for all upgrade firmware to later contact the replace the Control exceptionReaction:OFF2 Acknowledge:POWER ONCause:An exception occurred during an operation with the FloatingPoint data error may be caused by the base system or an OA application ( , FBLOCKS, DCC).

2 Fault value (r0949, interpret hexadecimal):Only for internal Siemens :Refer to r9999 for further information about this [0]: Fault [1]: Program counter at the time when the exception [2]: Cause of the FloatingPoint 0 = 1: Operation invalidBit 1 = 1: Division by zeroBit 2 = 1: OverflowBit 3 = 1: UnderflowBit 4 = 1: Imprecise resultRemedy:- carry out a POWER ON (power off/on) for all check configuration and signals of the blocks in check configuration and signals of DCC upgrade firmware to later contact the software errorReaction:OFF2 Acknowledge:IMMEDIATELYC ause:An internal software error has value (r0949, interpret hexadecimal):Only for internal Siemens :- carry out a POWER ON (power off/on) for all upgrade firmware to later contact the delay when accessing the memoryReaction:OFF2 Acknowledge:IMMEDIATELYC ause:A memory area was accessed that does not return a "READY".

3 Fault value (r0949, interpret hexadecimal):Only for internal Siemens :- carry out a POWER ON (power off/on) for all contact the of Faults and AlarmsFaults and Alarms3-659 Siemens AG 2011 All Rights ReservedSINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01/2011N01004 (F, A)Internal software errorReaction:NONEA cknowledge:NONEC ause:An internal software error has value (r0949, hexadecimal):Only for internal Siemens :- read out diagnostics parameter (r9999).- contact the also: r9999 (Software error internal supplementary diagnostics)F01005 File upload/download errorReaction:NONEA cknowledge:IMMEDIATELYC ause:The upload or download of EEPROM data was value (r0949, interpret hexadecimal):yyxxxx hex: yy = component number, xxxx = fault causexxxx = 000B hex = 11 dec:Power unit component has detected a checksum = 000F hex = 15 dec:The selected power unit will not accept the content of the EEPROM = 0011 hex = 17 dec:Power unit component has detected an internal access = 0012 hex = 18 dec:After several communication attempts, no response from the power unit = 008B hex = 140 dec:EEPROM file for the power unit component not available on the memory = 008D hex = 141 dec.

4 An inconsistent length of the firmware file was signaled. It is possible that the download/upload has been = 0090 hex = 144 dec:When checking the file that was loaded, the component detected a fault (checksum). It is possible that the file on the memory card is = 0092 hex = 146 dec:This SW or HW does not support the selected = 009C hex = 156 dec:Component with the specified component number is not available (p7828).xxxx = Additional values:Only for internal Siemens :Save a suitable firmware file or EEPROM file for upload or download in folder "/ee_sac/" on the memory (N)CU: Control module overtemperatureReaction:NONEA cknowledge:NONEC ause:The temperature (r0037[0]) of the control module (Control Unit) has exceeded the specified limit :- check the air intake for the Control check the Control Unit :The alarm automatically disappears after the limit value has been type unknownReaction:NONEA cknowledge:IMMEDIATELYC ause:An unknown drive type was :- replace Power carry out a POWER ON (power off/on).

5 - upgrade firmware to later contact the and AlarmsList of Faults and Alarms3-660 Siemens AG 2011 All Rights ReservedSINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01/2011F01015 Internal software errorReaction:OFF2 Acknowledge:POWER ONCause:An internal software error has value (r0949, decimal interpretation):Only for internal Siemens :- carry out a POWER ON (power off/on) for all upgrade firmware to later contact the (F)Firmware changedReaction:NONEA cknowledge:NONEC ause:At least one firmware file in the directory /SIEMENS/ sinamics / has been changed without authorization with respect to the version shipped from the factory. No changes are permitted in this value (r2124, interpret decimal):0: Checksum of one file is : File : Too many : Incorrect firmware : Incorrect checksum of the back-up also: r9925 (Firmware file incorrect)Remedy:For the non-volatile memory for the firmware (memory card/device memory), restore the delivery :The file involved can be read out using parameter also: r9926 (Firmware check status)A01017 Component lists changedReaction:NONEA cknowledge:NONEC ause:On the memory card, one file in the directory /SIEMENS/ sinamics /DATA or /ADDON/ sinamics /DATA has been illegally changed with respect to that supplied from the factory.

6 No changes are permitted in this value (r2124, interpret decimal):zyx dec: x = Problem, y = Directory, x = File namex = 1: File does not = 2: Firmware version of the file does not match the software = 3: File checksum is = 0: Directory /SIEMENS/ sinamics /DATA/y = 1: Directory /ADDON/ sinamics /DATA/z = 0: File = 1: File = 2: File = 3: File = 4: File = 5: File = 6: File = 7: File :For the file on the memory card involved, restore the status originally supplied from the of Faults and AlarmsFaults and Alarms3-661 Siemens AG 2011 All Rights ReservedSINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01/2011F01018 Booting has been interrupted several timesReaction:NONEA cknowledge:POWER ONCause:Module booting was interrupted several reasons for booting being interrupted:- POWER OFF of the CPU USER data this fault is output, then the module is booted with the factory :Power down the module and power it up :After switching on, the module reboots from the USER data (if available).

7 If the fault situation is repeated, then this fault is again output after several interrupted to the removable data medium unsuccessfulReaction:NONEA cknowledge:NONEC ause:The write access to the removable data medium was :Remove and check the removable data medium. Then run the data backup to RAM disk unsuccessfulReaction:NONEA cknowledge:NONEC ause:The write access to the internal RAM disk was :Adapt the size of the system logbook (p9930) to the internal RAM timeout (internal)Reaction:NONEA cknowledge:IMMEDIATELYC ause:An internal software timeout has value (r0949, decimal interpretation):Only for internal Siemens :- carry out a POWER ON (power off/on) for all upgrade firmware to later contact the errorReaction:NONEA cknowledge:NONEC ause:The parameterization that was downloaded was generated with a different module type (Order No.)

8 , MLFB).Remedy:Save parameters in a non-volatile fashion (p0971 = 1).F01030 Sign-of-life failure for master controlReaction:OFF3 (IASC/DCBRAKE, NONE, OFF1, OFF2, STOP2)Acknowledge:IMMEDIATELYC ause:For active PC master control, no sign-of-life was received within the monitoring master control was returned to the active BICO :Set the monitoring time higher at the PC or, if required, completely disable the monitoring the commissioning software, the monitoring time is set as follows:<Drive> -> Commissioning -> Control panel -> Button "Fetch master control" -> A window is displayed to set the monitoring time in :The monitoring time should be set as short as possible. A long monitoring time means a late response when the communication fails! Faults and AlarmsList of Faults and Alarms3-662 Siemens AG 2011 All Rights ReservedSINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01/2011F01033 Units changeover: Reference parameter value invalidReaction:NONEA cknowledge:IMMEDIATELYC ause:When changing over the units to the referred representation type, it is not permissible for any of the required reference parameters to be equal to value (r0949, parameter):Reference parameter whose value is also: p0505 (Selecting the system of units), p0595 (Selecting technological units)Remedy:Set the value of the reference parameter to a number different than also: p0304, p0305, p0310, p0596, p2000, p2001, p2002, p2003, r2004F01034 Units changeover.

9 Calculation parameter values after reference value change unsuccessfulReaction:NONEA cknowledge:IMMEDIATELYC ause:The change of a reference parameter meant that for an involved parameter the selected value was not able to be re-calculated in the per unit representation. The change was rejected and the original parameter value value (r0949, parameter):Parameter whose value was not able to be also: p0304, p0305, p0310, p0596, p2000, p2001, p2002, p2003, r2004 Remedy:Select the value of the reference parameter such that the parameter involved can be calculated in the per unit also: p0304, p0305, p0310, p0596, p2000, p2001, p2002, p2003, r2004A01035 (F)ACX: Boot from the back-up parameter back-up filesReaction:NONEA cknowledge:NONEC ause:When the Control Unit is booted, no complete data set was found from the parameter back-up files.

10 The last time that the parameterization was saved, it was not completely carried out. Instead, a back-up data set or a back-up parameter back-up file is value (r2124, interpret hexadecimal):Only for internal Siemens :If you have saved the project using the commissioning software, carry out a new download for your project. Save using the function "Copy RAM to ROM" or with p0971 = 1 so that all of the parameter files are again completely written to the non-volatile (A)ACX: Parameter back-up file missingReaction:NONE (OFF1, OFF2, OFF3)Acknowledge:IMMEDIATELYC ause:When downloading the device parameterization, a parameter back-up file associated with a drive object cannot be found. Neither a , a nor a parameter back-up file exists in the non-volatile memory for this drive value (r0949, interpret hexadecimal):Byte 1: yyy in the file name = 000 --> consistency back-up fileyyy = 001.