SEW-Eurodrive ECDriveS, Manual, Page: 48 / 56

6
Appendix
Description of the access points
Manual – ECDriveS
®
48
6.1.8 Output data "reduced ZPA mode"
Process
data word
[PO] Data
type
Designation Bytewise
notation
[byte.bit]
Wordwise
notation
[word.bit]
Description
0
AccumulateControlUpstream 0.0 0.0
AccumUpstreamToThisZone : Jam material being con-
veyed in the upstream zone. Can be used when feeding
in to hold the material being conveyed in the upstream
zone during the feed-in procedure
0.1 0.1
FakeConfirm : Interruptflag. Used to avoid a jam error if,
for example, material being conveyed is removed from a
removal buffer during ongoing operation
0.2
0.7 0.2
0.7
1.0 0.8 Accumulate : Jam material being conveyed in this zone
1.1
1.7 0.9
0.15
Res.
1
AccumulateControlDown-
stream
2.0 1.0
AccumUpstreamToThisZone : Jam material being con-
veyed in the upstream zone. Can be used when feeding
in to hold the material being conveyed in the upstream
zone during the feed-in procedure
2.1 1.1
FakeConfirm : Interruptflag. Used to avoid a jam error if,
for example, material being conveyed is removed from a
removal buffer during ongoing operation
2.2
2.7 1.2
1.7 Res.
3.0 1.8 Accumulate : Jam material being conveyed in this zone
3.1
3.7 1.9
1.15
Res.
2
Int LeftMDRSpeed
4.0
4.7
2.0
2.15
Speed/rotational speed of the left drive
with ECR: v(ECR) [m/s]×1000
with ECG: v(ECG) [rpm]×10
5.0
4.7
3
Int LeftMDRSpeed
6.0
6.7
3.0
3.15
Speed/rotational speed of the right drive
with ECR: v(ECR) [m/s]×1000
with ECG: v(ECG) [rpm]×10
7.0
7.7
4
Int ReleaseControlUpstream
8.0
8.7
4.0
4.15
Used to release material being conveyed that is accu-
mulated in the upstream zone of the fieldbus controller.
The Release command is dominant in relation to the Ac-
cumulate command.
Flank
Flank control. The values in this process data word can
be selected freely. The control is activated as soon as a
value is changed.
Example:
4-->5 = Release
5-->6 = Release
9.0
9.7
5
Int ReleaseControlDownstream
10.0
10.7
5.0
5.15
Used to release material being conveyed that is accu-
mulated in the downstream zone of the fieldbus control-
ler. The Release command is dominant in relation to the
Accumulate command.
Flank
Flank control. The values in this process data word can
be selected freely. The control is activated as soon as a
value is changed.
Example:
4-->5 = Release
5-->6 = Release
11.0
11.7
25938274/EN – 01/2019