SEW-Eurodrive ECDriveS, Manual, Page: 36 / 56

6
Appendix
Description of the access points
Manual – ECDriveS
®
36
Process
data word
[PO] Data
type
Designation Bytewise
notation
[byte.bit]
Wordwise
notation
[word.bit]
Description
Bool 39.6 19.14
Right_Pin4: Inversion of right sensor port PIN4
True: Invert sensor input
False: Default polarity
39.7 19.15 Res.
20
Dword TrackingToDownstream
40.0
40.7
20.0
2015
You can use this DWord together with StatusToDown-
stream to send product tracking information to the
downstream ZPA fieldbus controller
41.0
41.7
21 42.0
42.8
21.0
21.15
43.0
43.8
22
DInt
ServoControlDistanceLeft
44.0
44.7
22.0
22.15
Target position value for left motor, absolute incre-
mental value, 32 bit
23 45.0
45.15
46.0
46.7
23.0
23.15
47.0
47.7
24
Word ServoControlCommandLeft
48.0
48.7
24
Control word for positioning of left motor
Value 0x01: Referencing, ServoDistance = set 0
Value 0x02: Move to setpoint position in ServoCon-
trolDistance
49.0
49.7
25
DInt
ServoControlDistanceLeft
50.0
50.7
25.0
25.15
Target position value for right motor, absolute incre-
mental value, 32 bit
51.0
51.7
52.0
52.7
26.0
26.15
26 53.0
53.7
27
Word ServoControlCommandRight
54.0
54.7
27.0
27.15
Control word for positioning of right motor
Value 0x01: Referencing, ServoDistance = set 0
Value 0x02: Move to setpoint position in ServoCon-
trolDistance
55.0
55.7
1) Impulses [inc]/motor revolution.
2) Flank control: The register is reset again after the reset (all bits = 0).
Reserved up to byte 63.
6.1.3 Input data "reduced PLC mode"
Process
data word
[PI] Data
type
Designation Bytewise
notation
[byte.bit]
Wordwise
notation
[word.bit]
Description
0
Struct AllSensors
0.0
0.6 0.0
0.6 Res.
Bool 0.7 0.7 Heartbeat
Bool 1.0 0.8 LeftPin2: Status of the left sensor port (Pin2)
Bool 1.1 0.9 Res.
Bool 1.2 0.10 RightPin2 : Status of the right sensor port (Pin2)
Bool 1.3 0.11 Res.
Bool 1.4 0.12 LeftPin4 : Status of the left sensor port (Pin4)
Bool 1.5 0.13 Res.
Bool 1.6 0.14 RightPin4 : Status of the right sensor port (Pin4)
Bool 1.7 0.15 Res.
1 Struct
SensorDetect
2.0
2.7
1.0
1.7 Res.
25938274/EN – 01/2019