Vacon NX OPTC7, User Manual

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20 • vacon VACON DEVICENET INTERFACE
Programming of Output 101 and Input 107
You can select with Output byte 1 what Process data you want to read in Process Actual 1 and 2.
Output 101
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Byte 0 NetRef NetCtrl FaultReset RunRev RunFwd
Byte 1 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
These output bits 4 … 7 are for Process Actual 1.
Example:
If the value of bits 4
…
7 is 1 then Process Actual 1 is Process Data 1
If the value of bits 4 … 7 is 2 then Process Actual 1 is Process Data 2
If the value of bits 4 … 7 is 3 then Process Actual 1 is Process Data 3
Etc.
Input 107
Byte 4 Process Actual 1 (Low Byte)
Byte 5 Process Actual 1 (High Byte)
These output bits 0…3 are for Process Actual 2
Example:
If the value of bits 0…3 is 1 then Process Actual 2 is Process Data 1
If the value of bits 0…3 is 2 then Process Actual 2 is Process Data 2
If the value of bits 0…3 is 3 then Process Actual 2 is Process Data 3
Etc.
Input 107
Byte 6 Process Actual 2 (Low Byte)
Byte 7 Process Actual 2 (High Byte)
NOTE! If the value of the other 4-bit group is 0 then Process Actual is Speed Actual.
Example:
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Byte 0 NetRef NetCtrl FaultReset RunRev RunFwd
Byte 1 0 0 1 1 0 0 0 0
If you set byte 1 as in the example then Process Actual 1 is Process Data 3 and Process Actual 2 is
Speed Actual.