{ "proto": { "ID": 50, "VAR_SPEC": 18, "type": { "REQUEST": 1, "ACK": 2, "RESPONSE": 3, "USERDATA": 7 }, "function": { "CPU_SERVICE": 0, "READ_VAR": 4, "WRITE_VAR": 5, "DOWNLOAD_START": 26, "DOWNLOAD_BLOCK": 27, "DOWNLOAD_END": 28, "UPLOAD_START": 29, "UPLOAD_BLOCK": 30, "UPLOAD_END": 31, "PLC_CONTROL": 40, "PLC_STOP": 41, "COMM_SETUP": 240 }, "transport": { "BIT": 1, "BYTE": 2, "CHAR": 3, "WORD": 4, "INT": 5, "DWORD": 6, "DINT": 7, "REAL": 8, "DATE": 9, "TOD": 10, "TIME": 11, "S5TIME": 12, "DATE_AND_TIME": 15, "COUNTER": 28, "TIMER": 29, "IEC_COUNTER": 30, "IEC_TIMER": 31, "HS_COUNTER": 32, "LREAL": 48 }, "dataTransport": { "NULL": 0, "BBIT": 3, "BBYTE": 4, "BINT": 5, "BDINT": 6, "BREAL": 7, "BSTR": 9 }, "syntax": { "S7ANY": 16, "PBC_ID": 19, "ALARM_LOCKFREESET": 21, "ALARM_INDSET": 22, "ALARM_ACKSET": 25, "ALARM_QUERYREQSET": 26, "NOTIFY_INDSET": 28, "DRIVEESANY": 162, "DBREAD": 176, "1200SYM": 178, "NCK": 130 }, "area": { "SYSINFO": 3, "SYSFLAGS": 5, "ANAIN": 6, "ANAOUT": 7, "COUNTER": 28, "TIMER": 29, "COUNTER200": 30, "TIMER200": 31, "PERIPHALS": 128, "INPUTS": 129, "OUTPUTS": 130, "FLAGS": 131, "DB": 132, "DI": 133, "LOCAL": 134, "V": 135 }, "retval": { "RESERVED": 0, "DATA_HW_FAULT": 1, "DATA_ACCESS_FAULT": 3, "DATA_OUTOFRANGE": 5, "DATA_NOT_SUP": 6, "DATA_SIZEMISMATCH": 7, "DATA_ERR": 10, "DATA_OK": 255 }, "retvalDesc": { "0": "Reserved", "1": "Hardware fault", "3": "Accessing the object not allowed", "5": "Invalid address", "6": "Data type not supported", "7": "Data type inconsistent", "10": "Object does not exist", "255": "Success" }, "block": { "type": { "OB": 56, "DB": 65, "SDB": 66, "FC": 67, "SFC": 68, "FB": 69, "SFB": 70 }, "subtype": { "OB": 8, "DB": 10, "SDB": 11, "FC": 12, "SFC": 13, "FB": 14, "SFB": 15 }, "language": { "AWL": 1, "KOP": 2, "FUP": 3, "SCL": 4, "DB": 5, "GRAPH": 6 } }, "userData": { "method": { "REQUEST": 17, "RESPONSE": 18 }, "type": { "PUSH": 0, "REQUEST": 4, "RESPONSE": 8 }, "function": { "MODE_TRANSITION": 0, "PROG_COMMAND": 1, "CYCLIC_DATA": 2, "BLOCK_FUNC": 3, "CPU_FUNC": 4, "SECURITY": 5, "PBC": 6, "TIME": 7 }, "subfunction": { "PROG_COMMAND": { "REQDIAGDATA1": 1, "VARTAB1": 2, "ERASE": 12, "READDIAGDATA": 14, "REMOVEDIAGDATA": 15, "FORCE": 16, "REQDIAGDATA2": 19 }, "CYCLIC_DATA": { "MEMORY": 1, "UNSUBSCRIBE": 4, "MEMORYDB": 5 }, "BLOCK_FUNC": { "LIST": 1, "TYPE": 2, "BLOCKINFO": 3 }, "CPU_FUNC": { "READSZL": 1, "MSGS": 2, "DIAGMSG": 3, "ALARM8_IND": 5, "NOTIFY_IND": 6, "ALARM8LOCK": 7, "ALARM8UNLOCK": 8, "SCAN_IND": 9, "ALARMACK": 11, "ALARMACK_IND": 12, "ALARM8LOCK_IND": 13, "ALARM8UNLOCK_IND": 14, "ALARMSQ_IND": 17, "ALARMS_IND": 18, "ALARMQUERY": 19, "NOTIFY8_IND": 22 }, "SECURITY": { "PASSWORD": 1 }, "PBC": {}, "TIME": { "READ": 1, "SET": 2, "READ_FOLLOWING": 3, "SET2": 4 } }, "varTab": { "AREA_MB": 1, "AREA_MW": 2, "AREA_MD": 3, "AREA_EB": 17, "AREA_EW": 18, "AREA_ED": 19, "AREA_AB": 33, "AREA_AW": 34, "AREA_AD": 35, "AREA_PEB": 49, "AREA_PEW": 50, "AREA_PED": 51, "AREA_DBB": 113, "AREA_DBW": 114, "AREA_DBD": 115, "AREA_T": 84, "AREA_C": 100 }, "varTabType": { "REQUEST": 20, "RESPONSE": 4 } }, "error": { "OK": 0 }, "errorCodeDesc": { "0": "No error", "272": "Invalid block number", "273": "Invalid request length", "274": "Invalid parameter", "275": "Invalid block type", "276": "Block not found", "277": "Block already exists", "278": "Block is write-protected", "279": "The block/operating system update is too large", "280": "Invalid block number", "281": "Incorrect password entered", "282": "PG resource error", "283": "PLC resource error", "284": "Protocol error", "285": "Too many blocks (module-related restriction)", "286": "There is no longer a connection to the database, or S7DOS handle is invalid", "287": "Result buffer too small", "288": "End of block list", "320": "Insufficient memory available", "321": "Job cannot be processed because of a lack of resources", "32768": "Function already occupied", "32769": "The requested service cannot be performed while the block is in the current status", "32771": "S7 protocol error: Error occurred while transferring the block", "33024": "Application, general error: Service unknown to remote module", "33025": "Hardware fault", "33027": "Object access not allowed", "33028": "This service is not implemented on the module or a frame error was reported", "33029": "Invalid address", "33030": "Data type not supported", "33031": "Data type not consistent", "33034": "Object does not exist", "33284": "The type specification for the object is inconsistent", "33285": "A copied block already exists and is not linked", "33537": "Insufficient memory space or work memory on the module, or specified storage medium not accessible", "33538": "Too few resources available or the processor resources are not available", "33540": "No further parallel upload possible. There is a resource bottleneck", "33541": "Function not available", "33542": "Insufficient work memory (for copying, linking, loading AWP)", "33543": "Not enough retentive work memory (for copying, linking, loading AWP)", "33793": "S7 protocol error: Invalid service sequence (for example, loading or uploading a block)", "33794": "Service cannot execute owing to status of the addressed object", "33796": "S7 protocol: The function cannot be performed", "33797": "Remote block is in DISABLE state (CFB). The function cannot be performed", "34048": "S7 protocol error: Wrong frames", "34051": "Alarm from the module: Service canceled prematurely", "34561": "Error addressing the object on the communications partner (for example, area length error)", "34562": "The requested service is not supported by the module", "34563": "Access to object refused", "34564": "Access error: Object damaged", "53249": "Protocol error: Illegal job number", "53250": "Parameter error: Illegal job variant", "53251": "Parameter error: Debugging function not supported by module", "53252": "Parameter error: Illegal job status", "53253": "Parameter error: Illegal job termination", "53254": "Parameter error: Illegal link disconnection ID", "53255": "Parameter error: Illegal number of buffer elements", "53256": "Parameter error: Illegal scan rate", "53257": "Parameter error: Illegal number of executions", "53258": "Parameter error: Illegal trigger event", "53259": "Parameter error: Illegal trigger condition", "53265": "Parameter error in path of the call environment: Block does not exist", "53266": "Parameter error: Wrong address in block", "53268": "Parameter error: Block being deleted/overwritten", "53269": "Parameter error: Illegal tag address", "53270": "Parameter error: Test jobs not possible, because of errors in user program", "53271": "Parameter error: Illegal trigger number", "53285": "Parameter error: Invalid path", "53286": "Parameter error: Illegal access type", "53287": "Parameter error: This number of data blocks is not permitted", "53297": "Internal protocol error", "53298": "Parameter error: Wrong result buffer length", "53299": "Protocol error: Wrong job length", "53311": "Coding error: Error in parameter section (for example, reserve bytes not equal to 0)", "53313": "Data error: Illegal status list ID", "53314": "Data error: Illegal tag address", "53315": "Data error: Referenced job not found, check job data", "53316": "Data error: Illegal tag value, check job data", "53317": "Data error: Exiting the ODIS control is not allowed in HOLD", "53318": "Data error: Illegal measuring stage during run-time measurement", "53319": "Data error: Illegal hierarchy in 'Read job list'", "53320": "Data error: Illegal deletion ID in 'Delete job'", "53321": "Invalid substitute ID in 'Replace job'", "53322": "Error executing 'program status'", "53343": "Coding error: Error in data section (for example, reserve bytes not equal to 0, ...)", "53345": "Resource error: No memory space for job", "53346": "Resource error: Job list full", "53347": "Resource error: Trigger event occupied", "53348": "Resource error: Not enough memory space for one result buffer element", "53349": "Resource error: Not enough memory space for several result buffer elements", "53350": "Resource error: The timer available for run-time measurement is occupied by another job", "53351": "Resource error: Too many 'modify tag' jobs active (in particular multi-processor operation)", "53377": "Function not permitted in current mode", "53378": "Mode error: Cannot exit HOLD mode", "53409": "Function not permitted in current protection level", "53410": "Function not possible at present, because a function is running that modifies memory", "53411": "Too many 'modify tag' jobs active on the I/O (in particular multi-processor operation)", "53412": "'Forcing' has already been established", "53413": "Referenced job not found", "53414": "Job cannot be disabled/enabled", "53415": "Job cannot be deleted, for example because it is currently being read", "53416": "Job cannot be replaced, for example because it is currently being read or deleted", "53417": "Job cannot be read, for example because it is currently being deleted", "53418": "Time limit exceeded in processing operation", "53419": "Invalid job parameters in process operation", "53420": "Invalid job data in process operation", "53421": "Operating mode already set", "53422": "The job was set up over a different connection and can only be handled over this connection", "53441": "At least one error has been detected while accessing the tag(s)", "53442": "Change to STOP/HOLD mode", "53443": "At least one error was detected while accessing the tag(s). Mode change to STOP/HOLD", "53444": "Timeout during run-time measurement", "53445": "Display of block stack inconsistent, because blocks were deleted/reloaded", "53446": "Job was automatically deleted as the jobs it referenced have been deleted", "53447": "The job was automatically deleted because STOP mode was exited", "53448": "'Block status' aborted because of inconsistencies between test job and running program", "53449": "Exit the status area by resetting OB90", "53450": "Exiting the status range by resetting OB90 and access error reading tags before exiting", "53451": "The output disable for the peripheral outputs has been activated again", "53452": "The amount of data for the debugging functions is restricted by the time limit", "53761": "Syntax error in block name", "53762": "Syntax error in function parameters", "53763": "Syntax error in block type", "53764": "No linked block in storage medium", "53765": "Linked block already exists in RAM: Conditional copying is not possible", "53766": "Linked block already exists in EPROM: Conditional copying is not possible", "53767": "Block exists in EPROM", "53768": "Maximum number of copied (not linked) blocks on module exceeded", "53769": "(At least) one of the given blocks not found on the module", "53770": "The maximum number of blocks that can be linked with one job was exceeded", "53771": "The maximum number of blocks that can be deleted with one job was exceeded", "53772": "OB cannot be copied because the associated priority class does not exist", "53773": "SDB cannot be interpreted (for example, unknown number)", "53774": "No (further) block available", "53775": "Module-specific maximum block size exceeded", "53776": "Invalid block number", "53778": "Incorrect header attribute (run-time relevant)", "53779": "Too many SDBs. Note the restrictions on the module being used", "53782": "Invalid user program - reset module", "53783": "Protection level specified in module properties not permitted", "53784": "Incorrect attribute (active/passive)", "53785": "Incorrect block lengths (for example, incorrect length of first section or of the whole block)", "53786": "Incorrect local data length or write-protection code faulty", "53787": "Module cannot compress or compression was interrupted early", "53789": "The volume of dynamic project data transferred is illegal", "53790": "Unable to assign parameters to a module (such as FM, CP). The system data could not be linked", "53792": "Invalid programming language. Note the restrictions on the module being used", "53793": "The system data for connections or routing are not valid", "53794": "The system data of the global data definition contain invalid parameters", "53795": "Error in instance data block for communication function block or maximum number of instance DBs exceeded", "53796": "The SCAN system data block contains invalid parameters", "53797": "The DP system data block contains invalid parameters", "53798": "A structural error occurred in a block", "53808": "A structural error occurred in a block", "53809": "At least one loaded OB cannot be copied because the associated priority class does not exist", "53810": "At least one block number of a loaded block is illegal", "53812": "Block exists twice in the specified memory medium or in the job", "53813": "The block contains an incorrect checksum", "53814": "The block does not contain a checksum", "53815": "You are about to load the block twice, i.e. a block with the same time stamp already exists on the CPU", "53816": "At least one of the blocks specified is not a DB", "53817": "At least one of the DBs specified is not available as a linked variant in the load memory", "53818": "At least one of the specified DBs is considerably different from the copied and linked variant", "53824": "Coordination rules violated", "53825": "The function is not permitted in the current protection level", "53826": "Protection violation while processing F blocks", "53840": "Update and module ID or version do not match", "53841": "Incorrect sequence of operating system components", "53842": "Checksum error", "53843": "No executable loader available; update only possible using a memory card", "53844": "Storage error in operating system", "53888": "Error compiling block in S7-300 CPU", "53921": "Another block function or a trigger on a block is active", "53922": "A trigger is active on a block. Complete the debugging function first", "53923": "The block is not active (linked), the block is occupied or the block is currently marked for deletion", "53924": "The block is already being processed by another block function", "53926": "It is not possible to save and change the user program simultaneously", "53927": "The block has the attribute 'unlinked' or is not processed", "53928": "An active debugging function is preventing parameters from being assigned to the CPU", "53929": "New parameters are being assigned to the CPU", "53930": "New parameters are currently being assigned to the modules", "53931": "The dynamic configuration limits are currently being changed", "53932": "A running active or deactivate assignment (SFC 12) is temporarily preventing R-KiR process", "53936": "An error occurred while configuring in RUN (CiR)", "53952": "The maximum number of technological objects has been exceeded", "53953": "The same technology data block already exists on the module", "53954": "Downloading the user program or downloading the hardware configuration is not possible", "54273": "Information function unavailable", "54274": "Information function unavailable", "54275": "Service has already been logged on/off (Diagnostics/PMC)", "54276": "Maximum number of nodes reached. No more logons possible for diagnostics/PMC", "54277": "Service not supported or syntax error in function parameters", "54278": "Required information currently unavailable", "54279": "Diagnostics error occurred", "54280": "Update aborted", "54281": "Error on DP bus", "54785": "Syntax error in function parameter", "54786": "Incorrect password entered", "54787": "The connection has already been legitimized", "54788": "The connection has already been enabled", "54789": "Legitimization not possible because password does not exist", "55297": "At least one tag address is invalid", "55298": "Specified job does not exist", "55299": "Illegal job status", "55300": "Illegal cycle time (illegal time base or multiple)", "55301": "No more cyclic read jobs can be set up", "55302": "The referenced job is in a state in which the requested function cannot be performed", "55303": "Function aborted due to overload, meaning executing the read cycle takes longer than the set scan cycle time", "56321": "Date and/or time invalid", "57857": "CPU is already the master", "57858": "Connect and update not possible due to different user program in flash module", "57859": "Connect and update not possible due to different firmware", "57860": "Connect and update not possible due to different memory configuration", "57861": "Connect/update aborted due to synchronization error", "57862": "Connect/update denied due to coordination violation", "61185": "S7 protocol error: Error at ID2; only 00H permitted in job", "61186": "S7 protocol error: Error at ID2; set of resources does not exist" }, "diag": { "class": { "1": "Standard OB events", "2": "Synchronous errors", "3": "Asynchronous errors", "4": "Mode transitions", "5": "Run-time events", "6": "Communication events", "7": "Events for fail-safe and fault-tolerant systems", "8": "Standardized diagnostic data on modules", "9": "Predefined user events", "10": "Freely definable events", "11": "Freely definable events", "12": "Reserved", "13": "Reserved", "14": "Reserved", "15": "Events for modules other than CPUs" }, "events": { "4410": "Start request for cyclic interrupt OB with special handling (S7-300 only)", "4437": "Status alarm for PROFIBUS DP", "4438": "Update interrupt for PROFIBUS DP", "4439": "Manufacturer interrupt for PROFIBUS DP", "4440": "Status interrupt for PROFINET IO", "4441": "Update interrupt for PROFINET IO", "4442": "Manufacturer interrupt for PROFINET IO", "4443": "IO: Profile-specific interrupt", "4458": "Technology synchronization interrupt", "4993": "Request for manual warm restart", "4994": "Request for automatic warm restart", "4995": "Request for manual hot restart", "4996": "Request for automatic hot restart", "4997": "Request for manual cold restart", "4998": "Request for automatic cold restart", "4999": "Master CPU: request for manual cold restart", "5000": "Master CPU: request for automatic cold restart", "5002": "Master CPU: request for manual warm restart", "5003": "Master CPU: request for automatic warm restart", "5004": "Standby CPU: request for manual hot restart", "5005": "Standby CPU: request for automatic hot restart", "9505": "BCD conversion error", "9506": "Area length error when reading", "9507": "Area length error when writing", "9508": "Area error when reading", "9509": "Area error when writing", "9510": "Timer number error", "9511": "Counter number error", "9512": "Alignment error when reading", "9513": "Alignment error when writing", "9520": "Write error when accessing the DB", "9521": "Write error when accessing the DI", "9522": "Block number error when opening a DB", "9523": "Block number error when opening a DI", "9524": "Block number error when calling an FC", "9525": "Block number error when calling an FB", "9530": "DB not loaded", "9532": "FC not loaded", "9533": "SFC not loaded", "9534": "FB not loaded", "9535": "SFB not loaded", "10562": "I/O access error, reading", "10563": "I/O access error, writing", "12903": "End of module reconfiguration", "13159": "Start of module reconfiguration", "13476": "PROFInet Interface DB can be addressed again", "13569": "Cycle time exceeded", "13570": "User interface (OB or FRB) request error", "13571": "Delay too long processing a priority class", "13573": "Time-of-day interrupt(s) skipped due to new clock setting", "13574": "Time-of-day interrupt(s) skipped when changing to RUN after HOLD", "13575": "Multiple OB request errors caused internal buffer overflow", "13576": "Synchronous cycle interrupt-timing error", "13577": "Interrupt loss due to excess interrupt load", "13578": "Resume RUN mode after CiR", "13579": "Technology synchronization interrupt - timing error", "13681": "Nesting depth too high in nesting levels", "13682": "Nesting depth for Master Control Relays too high", "13683": "Nesting depth too high after synchronous errors", "13684": "Nesting depth for block calls (U stack) too high", "13685": "Nesting depth for block calls (B stack) too high", "13686": "Local data allocation error", "13688": "Unknown instruction", "13690": "Jump instruction to target outside of the block", "13698": "Memory error detected and corrected by operating system", "13699": "Accumulation of detected and corrected memo errors", "13701": "Error in the PC operating system (only for LC RTX)", "13703": "Multi-bit memory error detected and corrected", "13729": "User interface (OB or FRB) not found", "13730": "OB not loaded (started by SFC or operating system due to configuration)", "13731": "Error when operating system accesses a block", "13732": "PROFInet Interface DB cannot be addressed", "13778": "Diagnostic entries cannot be sent at present", "13779": "Synchronization frames cannot be sent", "13780": "Illegal time jump resulting from synchronization", "13781": "Error adopting the synchronization time", "13793": "Incorrect frame ID in GD", "13794": "GD packet status cannot be entered in DB", "13795": "Frame length error in GD", "13796": "Illegal GD packet number received", "13797": "Error accessing DB in communication SFBs for configured S7 connections", "13798": "GD total status cannot be entered in DB", "14369": "BATTF: failure on at least one backup battery of the central rack, problem eliminated", "14370": "BAF: failure of backup voltage on central rack, problem eliminated", "14371": "24 volt supply failure on central rack, problem eliminated", "14373": "BATTF: failure on at least one backup battery of the redundant central rack, problem eliminated", "14374": "BAF: failure of backup voltage on redundant central rack, problem eliminated", "14375": "24 volt supply failure on redundant central rack, problem eliminated", "14385": "BATTF: failure of at least one backup battery of the expansion rack, problem eliminated", "14386": "BAF: failure of backup voltage on expansion rack, problem eliminated", "14387": "24 volt supply failure on at least one expansion rack, problem eliminated", "14402": "Module OK", "14420": "PROFINET IO interface submodule/submodule and matches the configured interface submodule/submodule", "14421": "PROFINET IO interface submodule/submodule inserted, but does not match the configured interface submodule/submodule", "14422": "PROFINET IO interface submodule/submodule inserted, but error in module parameter assignment", "14424": "PROFINET IO interface submodule access error corrected", "14433": "Module/interface module inserted, module type OK", "14435": "Module/interface module plugged in, but wrong module type", "14436": "Module/interface module plugged in, but causing problem (type ID unreadable)", "14437": "Module plugged in, but error in module parameter assignment", "14438": "Module can be addressed again, load voltage error removed", "14465": "Interface error leaving state", "14468": "Interface module plugged in", "14515": "I/O access error when updating the process image input table", "14516": "I/O access error when transferring the process image to the output modules", "14529": "Expansion rack operational again (1 to 21), leaving state", "14530": "Expansion rack operational again but mismatch between setpoint and actual configuration", "14532": "Distributed I/Os: station failure, leaving state", "14533": "Distributed I/Os: station fault, leaving state", "14534": "Expansion rack operational again, but error(s) in module parameter assignment", "14535": "DP: station operational again, but error(s) in module parameter assignment", "14536": "DP: station operational again, but mismatch between setpoint and actual configuration", "14539": "PROFINET IO station operational again", "14540": "PROFINET IO station error corrected", "14625": "BATTF: failure on at least one backup battery of the central rack", "14626": "BAF: failure of backup voltage on central rack", "14627": "24 volt supply failure on central rack", "14629": "BATTF: failure on at least one backup battery of the redundant central rack", "14630": "BAF: failure of backup voltage on redundant central rack", "14631": "24 volt supply failure on redundant central rack", "14641": "BATTF: failure of at least one backup battery of the expansion rack", "14642": "BAF: failure of backup voltage on expansion rack", "14643": "24 volt supply failure on at least one expansion rack", "14658": "Module error", "14673": "PROFINET IO submodule removed", "14676": "PROFINET IO interface submodule/submodule removed", "14689": "Module/interface module removed, cannot be addressed", "14694": "Module cannot be addressed, load voltage error", "14696": "Module reconfiguration has ended with error", "14724": "Interface module removed", "14721": "Interface error entering state", "14726": "Performance of an H-Sync link negatively affected", "14769": "I/O access error when updating the process image input table", "14770": "I/O access error when transferring the process image to the output modules", "14771": "I/O access error when updating the process image input table", "14772": "I/O access error when transferring the process image to the output modules", "14785": "Expansion rack failure (1 to 21), entering state", "14787": "Distributed I/Os: master system failure entering state", "14788": "Distributed I/Os: station failure, entering state", "14789": "Distributed I/Os: station fault, entering state", "14794": "PROFINET IO system failure", "14795": "PROFINET IO station failure", "14796": "PROFINET IO station error", "14797": "PROFINET IO station operational again, but expected configuration does not match actual configuration", "14798": "PROFINET IO station operational again, but error(s) in module parameter assignment", "17139": "Checksum error detected and corrected by the operating system", "17140": "Standby CPU: connection/update via SFC90 is locked in the master CPU", "17152": "Backed-up power on", "17153": "Mode transition from STOP to STARTUP", "17154": "Mode transition from STARTUP to RUN", "17155": "STOP caused by stop switch being activated", "17156": "STOP caused by PG STOP operation or by SFB 20 STOP", "17157": "HOLD: breakpoint reached", "17158": "HOLD: breakpoint exited", "17159": "Memory reset started by PG operation", "17160": "Memory reset started by switch setting", "17161": "Memory reset started automatically (power on not backed up)", "17162": "HOLD exited, transition to STOP", "17165": "STOP caused by other CPU in multicomputing", "17166": "Memory reset executed", "17167": "STOP on the module due to STOP on a CPU", "17176": "Start of CiR", "17177": "CiR completed", "17239": "Module watchdog started", "17240": "All modules are ready for operation", "17328": "Firmware update was successful", "17332": "Error in firmware fuse", "17334": "Firmware updates canceled by redundant modules", "17363": "STOP on standby CPU", "17372": "Abort during link-up with switchover", "17374": "Updating aborted due to monitoring time being exceeded during the n-th attempt, new update attempt initiated", "17375": "Updating aborted for final time due to monitoring time being exceeded after completing the maximum amount of attempts. User intervention required", "17376": "Change from solo mode after link-up", "17377": "Change from link-up after updating", "17378": "Change from updating to redundant mode", "17379": "Master CPU: change from redundant mode to solo mode", "17380": "Standby CPU: change from redundant mode after error-search mode", "17381": "Standby CPU: change from error-search mode after link-up or STOP", "17382": "Link-up aborted on the standby CPU", "17383": "Updating aborted on the standby CPU", "17384": "Standby CPU: change from link-up after startup", "17385": "Standby CPU: change from startup after updating", "17393": "Reserve-master switchover", "17394": "Coupling of incompatible H-CPUs blocked by system program", "17680": "STOP violation of the CPU's data range", "17696": "DEFECTIVE: STOP not possible", "17697": "DEFECTIVE: failure of instruction processing processor", "17698": "DEFECTIVE: failure of clock chip", "17699": "DEFECTIVE: failure of clock pulse generator", "17700": "DEFECTIVE: failure of timer update function", "17701": "DEFECTIVE: failure of multicomputing synchronization", "17703": "DEFECTIVE: failure of I/O access monitoring", "17704": "DEFECTIVE: failure of scan time monitoring", "17712": "DEFECTIVE: memory test error in internal memory", "17714": "DEFECTIVE: failure of core resources", "17718": "DEFECTIVE: switch defective", "17728": "STOP: Memory expansion of the internal work memory has gaps. First memory expansion too small or missing", "17729": "STOP caused by priority class system", "17730": "STOP caused by object management system", "17731": "STOP caused by test functions", "17732": "STOP caused by diagnostic system", "17733": "STOP caused by communication system", "17734": "STOP caused by CPU memory management", "17735": "STOP caused by process image management", "17736": "STOP caused by I/O management", "17738": "STOP caused by configuration: an OB deselected with STEP 7 was being loaded into the CPU during STARTUP", "17744": "DEFECTIVE: internal system error", "17749": "No restart possible, monitoring time elapsed", "17750": "STOP: memory reset request from communication system / due to data inconsistency", "17762": "STOP caused by programming error (OB not loaded or not possible)", "17763": "STOP caused by I/O access error (OB not loaded or not possible)", "17767": "STOP caused by H event", "17768": "STOP caused by time error (OB not loaded or not possible)", "17770": "STOP caused by diagnostic interrupt (OB not loaded or not possible)", "17771": "STOP caused by removing/inserting module (OB not loaded or not possible)", "17772": "STOP caused by CPU hardware error (OB not loaded or not possible, or no FRB)", "17773": "STOP caused by program sequence error (OB not loaded or not possible)", "17774": "STOP caused by communication error (OB not loaded or not possible)", "17775": "STOP caused by rack failure OB (OB not loaded or not possible)", "17776": "STOP caused by process interrupt (OB not loaded or not possible)", "17777": "STOP caused by nesting stack error", "17778": "STOP caused by master control relay stack error", "17779": "STOP caused by exceeding the nesting depth for synchronous errors", "17780": "STOP caused by exceeding interrupt stack nesting depth in the priority class stack", "17781": "STOP caused by exceeding block stack nesting depth in the priority class stack", "17782": "STOP caused by error when allocating the local data", "17784": "STOP caused by unknown opcode", "17786": "STOP caused by code length error", "17787": "STOP caused by DB not being loaded on on-board I/Os", "17789": "Reset/clear request because the version of the internal interface to the integrated technology was changed", "17791": "STOP caused by STOP command", "17792": "STOP: back-up buffer contents inconsistent (no transition to RUN)", "17808": "STOP caused by overloading the internal functions", "17877": "LINK-UP rejected due to mismatched CPU memory configuration of the sub-PLC", "17878": "LINK-UP rejected due to mismatched system program of the sub-PLC", "17880": "DEFECTIVE: hardware fault detected due to other error", "17881": "STOP due to SYNC module error", "17882": "STOP due to synchronization error between H CPUs", "17885": "LINK-UP rejected due to running test or other online functions", "18726": "DEFECTIVE: failure of the watchdog for I/O access", "18737": "STOP or DEFECTIVE: memory test error in memory submodule", "18739": "Checksum error", "18740": "DEFECTIVE: memory not available", "18741": "DEFECTIVE: cancelled by watchdog/processor exceptions", "18761": "STOP caused by continuous hardware interrupt", "18765": "STOP caused by I/O error", "18766": "STOP caused by power failure", "18767": "STOP caused by configuration error", "18777": "One or more modules not ready for operation", "18812": "STOP caused by integrated technology", "18848": "STOP caused by parameter assignment error or non-permissible variation of setpoint and actual extension: Start-up blocked", "18849": "STOP caused by parameter assignment error: memory reset request", "18850": "STOP caused by error in parameter modification: startup disabled", "18851": "STOP caused by error in parameter modification: memory reset request", "18852": "STOP: inconsistency in configuration data", "18853": "STOP: distributed I/Os: inconsistency in the loaded configuration information", "18854": "STOP: distributed I/Os: invalid configuration information", "18855": "STOP: distributed I/Os: no configuration information", "18856": "STOP: error indicated by the interface module for the distributed I/Os", "18865": "Firmware update data incorrect", "18866": "Firmware update: hardware version does not match firmware", "18867": "Firmware update: module type does not match firmware", "18896": "LINK-UP aborted due to violation of coordination rules", "18897": "LINK-UP/UPDATE sequence aborted", "18898": "Standby CPU changed to STOP due to STOP on the master CPU during link-up", "18900": "STOP on a master, since partner CPU is also a master (link-up error)", "18903": "LINK-UP rejected due to change in user program or in configuration", "20751": "A problem as occurred with WinLC. This problem has caused the CPU to go into STOP mode or has caused a fault in the CPU", "21261": "New startup information in the STOP mode", "21265": "Startup despite Not Ready message from module(s)", "21361": "Distributed I/Os: end of the synchronization with a DP master", "21376": "Diagnostic buffer entries of interrupt and asynchronous errors disabled", "21397": "Distributed I/Os: reset of a DP master", "21410": "Download of technology firmware successful", "21412": "Download of technology DB not successful", "21503": "Reset to factory setting", "21573": "Start of System reconfiguration in RUN mode", "21633": "All licenses for runtime software are complete again", "21656": "No more inconsistency with DP master systems due to CiR", "21829": "Start of System reconfiguration in RUN mode", "21889": "One or several licenses for runtime software are missing", "21898": "Difference between the MLFB of the configured and inserted CPU", "21899": "Difference in the firmware version of the configured and inserted CPU", "21912": "Start of possible inconsistency with DP master systems due to CiR", "21925": "Version conflict: internal interface with integrated technology", "21926": "The maximum number of technology objects has been exceeded", "21927": "A technology DB of this type is already present", "22649": "Diagnostic message from DP interface: EXTF LED off", "22880": "Parameter assignment error when switching", "22881": "Parameter assignment error", "22882": "Parameter assignment error preventing startup", "22883": "Parameter assignment error with memory reset request", "22886": "Parameter assignment error when switching", "22889": "Parameter assignment error with startup blocked", "22890": "PROFINET IO: IP address of an IO device already present", "22891": "IP address of an Ethernet interface already exists", "22892": "Name of an Ethernet interface already exists", "22893": "The existing network configuration does not mach the system requirements or configuration", "22905": "Diagnostic message from DP interface: EXTF LED on", "22908": "DP Global Control command failed or moved", "22944": "The interrupt can not be associated in the CPU", "22945": "Configuration error in the integrated technology", "22947": "Error when downloading the integrated technology", "25171": "Firmware update: End of firmware download over the network", "25366": "Interface error when starting programmable controller", "25488": "Formatting of Micro Memory Card complete", "25427": "Firmware update: Start of firmware download over the network", "25856": "Connection ID exists twice on module", "25857": "Connection resources inadequate", "25858": "Error in the connection description", "25872": "CFB structure error detected in instance DB when evaluating EPROM", "25876": "GD packet number exists twice on the module", "25877": "Inconsistent length specifications in GD configuration information", "25889": "No memory submodule and no internal memory available", "25890": "Illegal memory submodule: replace submodule and reset memory", "25891": "Memory reset request due to error accessing submodule", "25892": "Memory reset request due to error in block header", "25894": "Memory reset request due to memory replacement", "25895": "Memory replaced, therefore restart not possible", "25896": "Object handling function in the STOP/HOLD mode, no restart possible", "25897": "No startup possible during the \"load user program\" function", "25898": "No startup because block exists twice in user memory", "25899": "No startup because block is too long for submodule - replace submodule", "25900": "No startup due to illegal OB on submodule", "25906": "No startup because illegal configuration information on submodule", "25907": "Memory reset request because of invalid submodule content", "25908": "No startup: block exists more than once on submodule", "25909": "No startup: not enough memory to transfer block from submodule", "25910": "No startup: submodule contains an illegal block number", "25911": "No startup: submodule contains a block with an illegal length", "25912": "Local data or write-protection ID (for DB) of a block illegal for CPU", "25913": "Illegal command in block (detected by compiler)", "25914": "Memory reset request because local OB data on submodule too short", "25923": "No startup: illegal block type", "25924": "No startup: attribute \"relevant for processing\" illegal", "25925": "Source language illegal", "25926": "Maximum amount of configuration information reached", "25927": "Parameter assignment error assigning parameters to modules (not on P bus, cancel download)", "25928": "Plausibility error during block check", "25929": "Structure error in block", "25936": "A block has an error in the CRC", "25937": "A block has no CRC", "25952": "SCAN overflow", "26629": "Resource problem on configured connections, eliminated", "26753": "Interface error leaving state", "26885": "Resource problem on configured connections", "27009": "Interface error entering state", "29346": "Failure of a DP master or a DP master system", "29347": "Redundancy restored on the DP slave", "29403": "Safety program: safety mode disabled", "29408": "Loss of redundancy in communication, problem eliminated", "29441": "Loss of redundancy (1 of 2) due to failure of a CPU", "29442": "Loss of redundancy (1 of 2) due to STOP on the standby triggered by user", "29443": "H system (1 of 2) changed to redundant mode", "29475": "Discrepancy found in operating system data", "29489": "Standby-master switchover due to master failure", "29491": "Standby-master switchover due to system modification during runtime", "29492": "Standby-master switchover due to communication error at the synchronization module", "29504": "Synchronization error in user program due to elapsed wait time", "29505": "Synchronization error in user program due to waiting at different synchronization points", "29506": "Synchronization error in operating system due to waiting at different synchronization points", "29507": "Synchronization error in operating system due to elapsed wait time", "29508": "Synchronization error in operating system due to incorrect data", "29514": "The \"Re-enable\" job triggered by SFC 90 \"H_CTRL\" was executed", "29603": "Loss of redundancy on the DP slave", "29633": "Update process canceled", "29634": "Updating aborted due to monitoring time being exceeded during the n-th attempt (1 = n = max. possible number of update attempts after abort due to excessive monitoring time)", "29656": "Safety mode disabled", "29664": "Loss of redundancy in communication", "29659": "Safety program: safety mode enabled", "29917": "Safety program: Shutdown of a fail-save runtime group disabled", "29918": "Safety program: Shutdown of the F program disabled", "29919": "Start of F program initialization", "29984": "Error in RAM comparison", "29985": "Error in comparison of process image output value", "29986": "Error in comparison of memory bits, timers, or counters", "30161": "Safety program: Internal CPU error", "30162": "Safety program error: Cycle time time-out", "30166": "Data corrupted in safety program prior to the output to F I/O", "30167": "Data corrupted in safety program prior to the output to partner F-CPU", "30169": "Invalid REAL number in a DB", "30170": "Safety program: Error in safety data format", "30172": "Runtime group, internal protocol error", "30173": "Safety program: Shutdown of a fail-save runtime group enabled", "30174": "Safety program: Shutdown of the F program enabled", "30175": "End of F program initialization", "30177": "Safety program: Error in FB \"F_PLK\" or \"F_PLK_O\" or \"F_CYC_CO\" or \"F_TEST\" or \"F_TESTC\"", "30178": "Safety program: Area length error", "30802": "SYNC module inserted", "30805": "SYNC module eliminated", "30931": "Communication error between PROFIsafe and F I/O", "30932": "Error in safety relevant communication between F CPUs", "30933": "Error in safety relevant communication between F CPUs", "30947": "F-I/O device input channel depassivated", "30948": "F-I/O device output channel depassivated", "30949": "F-I/O device depassivated", "31028": "Standby-master switchover due to connection problem at the SYNC module", "31056": "Synchronization module missing", "31057": "Change at the SYNC module without Power On", "31058": "SYNC module removed", "31059": "Change at the SYNC-module without reset", "31060": "SYNC module: rack number assigned twice", "31061": "SYNC module error", "31062": "Illegal rack number set on SYNC module", "31072": "Redundant I/O: Time-out of discrepancy time at digital input, error is not yet localized", "31073": "Redundant I/O, digital input error: Signal change after expiration of the discrepancy time", "31074": "Redundant I/O: Digital input error", "31087": "Redundant I/O: The I/O was globally disabled", "31088": "Redundant I/O: Digital output error", "31104": "Redundant I/O: Time-out of discrepancy time at analog input", "31105": "Redundant I/O: Analog input error", "31120": "Redundant I/O: Analog output error", "31187": "Communication error between PROFIsafe and F I/O", "31188": "Error in safety relevant communication between F CPUs", "31189": "Error in safety relevant communication between F CPUs", "31203": "F-I/O device input channel passivated", "31204": "F-I/O device output channel passivated", "31205": "F-I/O device passivated", "31206": "Inconsistent safety program", "31207": "Simulation block (F system block) loaded", "32768": "Module fault/OK", "32769": "Internal error", "32770": "External error", "32771": "Channel error", "32772": "No external auxiliary voltage", "32773": "No front connector", "32774": "No parameter assignment", "32775": "Incorrect parameters in module", "32816": "User submodule incorrect/not found", "32817": "Communication problem", "32818": "Operating mode: RUN/STOP (STOP: entering state, RUN: leaving state)", "32819": "Time monitoring responded (watchdog)", "32820": "Internal module power failure", "32821": "BATTF: battery exhausted", "32822": "Total backup failed", "32832": "Expansion rack failed", "32833": "Processor failure", "32834": "EPROM error", "32835": "RAM error", "32836": "ADC/DAC error", "32837": "Fuse blown", "32838": "Hardware interrupt lost Any", "32848": "Configuration/parameter assignment error", "32849": "Common mode error", "32850": "Short circuit to phase", "32851": "Short circuit to ground", "32852": "Wire break", "32853": "Reference channel error", "32854": "Below measuring range", "32855": "Above measuring range Analog input", "32864": "Configuration/parameter assignment error", "32865": "Common mode error", "32866": "Short circuit to phase", "32867": "Short circuit to ground", "32868": "Wire break", "32870": "No load voltage", "32880": "Configuration/parameter assignment error", "32881": "Chassis ground fault", "32882": "Short circuit to phase (sensor)", "32883": "Short circuit to ground (sensor)", "32884": "Wire break", "32885": "No sensor power supply Digital input", "32896": "Configuration/parameter assignment error", "32897": "Chassis ground fault", "32898": "Short circuit to phase", "32899": "Short circuit to ground", "32900": "Wire break", "32901": "Fuse tripped", "32902": "No load voltage", "32903": "Excess temperature Digital output", "32944": "Counter module, signal A faulty", "32945": "Counter module, signal B faulty", "32946": "Counter module, signal N faulty", "32947": "Counter module, incorrect value passed between the channels", "32948": "Counter module, 5.2 V sensor supply faulty", "32949": "Counter module, 24 V sensor supply faulty", "36865": "Automatic/Manual mode (coming=man,going=auto)", "36866": "OPEN/CLOSED, ON/OFF", "36867": "Manual command enable", "36868": "Unit protective command (OPEN/CLOSED)", "36869": "Process enable", "36870": "System protection command", "36871": "Process value monitoring responded", "36872": "Manipulated variable monitoring responded", "36873": "System deviation greater than permitted", "36874": "Limit position error", "36875": "Runtime error", "36876": "Command execution error (sequencer)", "36877": "Operating status running > OPEN", "36878": "Operating status running > CLOSED", "36879": "Command blocking", "36881": "Process status OPEN/ON", "36882": "Process status CLOSED/OFF", "36883": "Process status intermediate position", "36884": "Process status ON via AUTO", "36885": "Process status ON via manual", "36886": "Process status ON via protective command", "36887": "Process status OFF via AUTO", "36888": "Process status OFF via manual", "36889": "Process status OFF via protective command", "36897": "Function error on approach", "36898": "Function error on leaving", "36913": "Actuator (DE/WE) limit position OPEN", "36914": "Actuator (DE/WE) limit position not OPEN", "36915": "Actuator (DE/WE) limit position CLOSED", "36916": "Actuator (DE/WE) limit position not CLOSED", "36929": "Illegal status, tolerance time elapsed", "36930": "Illegal status, tolerance time not elapsed", "36931": "Interlock error, tolerance time = 0", "36932": "Interlock error, tolerance time > 0", "36933": "No reaction", "36934": "Final status exited illegally, tolerance time = 0", "36935": "Final status exited illegally, tolerance time > 0", "36944": "Upper limit of signal range USR", "36945": "Upper limit of measuring range UMR", "36946": "Lower limit of signal range LSR", "36947": "Lower limit of measuring range LMR", "36948": "Upper alarm limit UAL", "36949": "Upper warning limit UWL", "36950": "Upper tolerance limit UTL", "36951": "Lower tolerance limit LTL", "36952": "Lower warning limit LWL", "36953": "Lower alarm limit LAL", "36960": "GRAPH7 step entering/leaving", "36961": "GRAPH7 interlock error", "36962": "GRAPH7 execution error", "36963": "GRAPH7 error noted", "36964": "GRAPH7 error acknowledged", "36976": "Trend exceeded in positive direction", "36977": "Trend exceeded in negative direction", "36978": "No reaction", "36979": "Final state exited illegally", "36992": "Limit value exceeded, tolerance time = 0", "36993": "Limit value exceeded, tolerance time > 0", "36994": "Below limit value, tolerance time = 0", "36995": "Below limit value, tolerance time > 0", "36996": "Gradient exceeded, tolerance time = 0", "36997": "Gradient exceeded, tolerance time > 0", "36998": "Below gradient, tolerance time = 0", "36999": "Below gradient, tolerance time > 0", "37008": "User parameter assignment error entering/leaving", "37104": "Overflow", "37105": "Underflow", "37106": "Division by 0", "37107": "Illegal calculation operation" } } } }