====== 8.1 Error Codes ======

===== JSON/Node Red Error codes =====

This table shows the error codes for operations, which is returned by the Node-RED nodes or as part of the JSON functions.

^ Error code ^ Error type ^
| 0x00 | noError |
| 0x01 | ioddNoPi |
| 0x02 | ioddNoPo |
| 0x03 | powerOff |
| 0x04 | errorIntInit |
| 0x05 | errorIntCRC |
| 0x06 | errorIntComm |
| 0x07 | errorNoIodd |
| 0x08 | errorIoddInvalid |
| 0x09 | errorIoddMismatch |
| 0x0A | errorPowerSwitch |
| 0x0B | errorNoDevice |
| 0x0C | errorVariableNotAvailable |
| 0x0D | errorTryToReadArrayRecord |
| 0xOE | errorPortError |
| 0x0F | errorParseInputJson |
| 0x10 | errorAccesRoVariable |
| 0x11 | errorVariableAccess |
| 0x12 | errorInputOutOfRange |
| 0x13 | errorInputIpMalformed |
| 0x14 | errorConfigFile |
| 0x15 | errorConfigFileVersion |
| 0x16 | errorInputJsonNotBase64orObject |

===== IO-Link error codes =====

These error codes detail errors on the IO-Link level, e.g. when reading or writing parameters, as part of the IO-Link specification (see __IOL-Interface-Spec_10002_V113_Jun19.pdf __). The error codes are part of the text field in the JSON response.

^ Error code ^ Error type ^
| \\ 0x8000 | IOLINK_SMI_ERRORTYPE_APP_DEV |
| 0x8011 | IOLINK_SMI_ERRORTYPE_IDX_NOTAVAIL |
| 0x8012 | IOLINK_SMI_ERRORTYPE_SUBIDX_NOTAVAIL |
| 0x8020 | IOLINK_SMI_ERRORTYPE_SERV_NOTAVAIL |
| 0x8021 | IOLINK_SMI_ERRORTYPE_SERV_NOTAVAIL_LOCCTRL |
| 0x8022 | IOLINK_SMI_ERRORTYPE_SERV_NOTAVAIL_DEVCTRL |
| 0x8023 | IOLINK_SMI_ERRORTYPE_IDX_NOT_ACCESSIBLE |
| 0x8030 | IOLINK_SMI_ERRORTYPE_PAR_VALOUTOFRNG |
| 0x8031 | IOLINK_SMI_ERRORTYPE_PAR_VALGTLIM |
| 0x8032 | IOLINK_SMI_ERRORTYPE_PAR_VALLTLIM |
| 0x8033 | IOLINK_SMI_ERRORTYPE_VAL_LENOVRRUN |
| 0x8034 | IOLINK_SMI_ERRORTYPE_VAL_LENUNDRUN |
| 0x8035 | IOLINK_SMI_ERRORTYPE_FUNC_NOTAVAIL |
| 0x8036 | IOLINK_SMI_ERRORTYPE_FUNC_UNAVAILTEMP |
| 0x8040 | IOLINK_SMI_ERRORTYPE_PAR_SETINVALID |
| 0x8041 | IOLINK_SMI_ERRORTYPE_PAR_SETINCONSIST |
| 0x8082 | IOLINK_SMI_ERRORTYPE_APP_DEVNOTRDY |
| 0x8100 | IOLINK_SMI_ERRORTYPE_UNSPECIFIC |
| 0x1000 | IOLINK_SMI_ERRORTYPE_COM_ERR |
| 0x1100 | IOLINK_SMI_ERRORTYPE_I_SERVICE_TIMEOUT |
| 0x5600 | IOLINK_SMI_ERRORTYPE_M_ISDU_CHECKSUM |
| 0x5700 | IOLINK_SMI_ERRORTYPE_M_ISDU_ILLEGAL |
| 0x4001 | IOLINK_SMI_ERRORTYPE_ARGBLOCK_NOT_SUPPORTED |
| 0x4002 | IOLINK_SMI_ERRORTYPE_ARGBLOCK_INCONSISTENT |
| 0x4003 | IOLINK_SMI_ERRORTYPE_DEV_NOT_ACCESSIBLE |
| 0x4004 | IOLINK_SMI_ERRORTYPE_SERVICE_NOT_SUPPORTED |
| 0x4005 | IOLINK_SMI_ERRORTYPE_DEV_NOT_IN_OPERATE |
| 0x4006 | IOLINK_SMI_ERRORTYPE_MEMORY_OVERRUN |
| 0x4011 | IOLINK_SMI_ERRORTYPE_PORT_NUM_INVALID |
| 0x4034 | IOLINK_SMI_ERRORTYPE_ARGBLOCK_LENGTH_INVALID |
| 0x4036 | IOLINK_SMI_ERRORTYPE_SERVICE_TEMP_UNAVAILABLE |