Output DescriptionΒΆ
DONE
| Data_Type | Default_Value | Range | Unit |
|---|---|---|---|
| BOOL | - | - | - |
The output DONE signals the completion of the process triggered with the EN input. After finishing of the process or if an error did occur, DONE is TRUE for at least one PLC cycle.
The DONE output always has to by checked in conjunction with the ERR output. If ERR is TRUE, the output ERNO reflects the according error number. Otherwise the output parameter values are valid.
ERR
| Data_Type | Default_Value | Range | Unit |
|---|---|---|---|
| BOOL | - | - | - |
The output ERR signals any fault detected during the processing of the Function Block. This output always has to be checked in conjunction with the DONE output. If DONE is TRUE and ERR is TRUE, a processing fault was detected. The value of the ERNO output provides the according error number
ERNO
| Data_Type | Default_Value | Range | Unit |
|---|---|---|---|
| WORD | - | - | - |
Output ERNO provides an error identifier if an invalid value has been applied to an input or if an error occurred during block processing. ERNO always has to be considered together with the outputs DONE and ERR. The value output at ERNO is only valid if DONE is TRUE and ERR is TRUE. Encoding of the error messages output at ERNO is explained in a separate table Error Messages of the Function Block Libraries Error Messages of the Function Block Libraries.
MAC
| Data_Type | Default_Value | Range | Unit |
|---|---|---|---|
| ARRAY | - | - | - |
The output MAC provides the MAC address of the device chosen by DEV_NAME.
IP
| Data_Type | Default_Value | Range | Unit |
|---|---|---|---|
| DWORD | - | - | - |
The output IP provides the IP address of the device chosen by DEV_NAME.
VENDOR
| Data_Type | Default_Value | Range | Unit |
|---|---|---|---|
| WORD | - | - | - |
The output VENDOR provides the manufacturers VENDOR ID of the device chosen by DEV_NAME.
DEVICE
| Data_Type | Default_Value | Range | Unit |
|---|---|---|---|
| WORD | - | - | - |
The output DEVICE provides the Device ID of the device chosen by DEV_NAME.
ALARM
| Data_Type | Default_Value | Range | Unit |
|---|---|---|---|
| BOOL | - | - | - |
If this output is TRUE an alarm is pending on the device chosen by DEV_NAME.
ACTIVE
| Data_Type | Default_Value | Range | Unit |
|---|---|---|---|
| BOOL | - | - | - |
The inquired device is currently active. This output does not depend on the NEW output.