"Low Cost" Schrittmotorachse mit digitaler Ansteuerung (Stepper)
Drive-Interface für "Low Cost" Schrittmotorachse NC->IO (12 Byte)
Nr. | Datentyp | Byte | Bit | Def. Bereich | Variable-Name | Beschreibung |
|---|---|---|---|---|---|---|
1 | INT32 | 0-3 | - | - | nOutData1 | Drive-Output Ausgabedaten 1 (NC->IO) |
2 | INT32 | 4-7 | - | - | nOutData2 | Drive-Output Ausgabedaten 2 (NC->IO) |
3 | UINT8 | 8 | - | - | nControlByte | Control-Byte |
3.0 | ... | 8 | 0 | 0/1 | bPhaseA | Phase A |
3.1 | ... | 8 | 1 | 0/1 | bPhaseAInv | Phase A Invers |
3.2 | ... | 8 | 2 | 0/1 | bPhaseB | Phase B |
3.3 | ... | 8 | 3 | 0/1 | bPhaseBInv | Phase B Invers |
3.4 | ... | 8 | 4 | 0/1 | - | RESERVE |
3.5 | ... | 8 | 5 | 0/1 | - | RESERVE |
3.6 | ... | 8 | 6 | 0/1 | bBreakInv | Inverses Bremsbit (0 ≡ AKTIV, 1 ≡ PASSIV) |
3.7 | ... | 8 | 7 |
| bBreak | Bremsbit (1 ≡ AKTIV, 0 ≡ PASSIV) |
4 | UINT8 | 9 | - | - | nExtControlByte | Extended Control Byte |
4.0 | ... | 9 | 0 | 0/1 | bFrequency | Frequenz (Rechtecksignal) |
4.1 | ... | 9 | 1 | 0/1 | bDirectionPlus | Richtung: Positiv |
4.2 | ... | 9 | 2 | 0/1 | - | RESERVE |
4.3 | ... | 9 | 3 | 0/1 | - | RESERVE |
4.4 | ... | 9 | 4 | 0/1 | - | RESERVE |
4.5 | ... | 9 | 5 | 0/1 | - | RESERVE |
4.6 | ... | 9 | 6 | 0/1 | - | RESERVE |
4.7 | ... | 9 | 7 | 0/1 | - | RESERVE |
5 | UINT16 | 10-11 | - | - | nReserved | Reserve-Bytes |