19 function library – Lenze 8400 TopLine User Manual

Page 1686

Advertising
background image

19

Function library

19.1

Function blocks

1686

Lenze · 8400 TopLine · Reference manual · DMS 6.0 EN · 06/2014 · TD05/TD14

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Inputs

Outputs

Parameter

Identifier

Data type

Information/possible settings

bDisable

BOOL

Deactivate position switch points

• This input has the highest priority.

TRUE Position switch points are deactivated.

• Outputs bOut1 ... bOut8 = FALSE

dnActPos_p

DINT

Actual position in [increments]

nActSpeed_v

INT

Actual speed in [increments/ms]

• Scaling: 16384 ≡ 15000 rpm

Identifier

Data type

Value/meaning

bOut1 ... bOut8

BOOL

Switching output 1 ... 8

TRUE The actual position is inside the defined switching window.

nState

INT

Status

1 FB is not active
2 OK
3 The data form resulting from the switching points are not plausible

(dnSwitchPoint_p, dn2ndPoint_Size_p, parameterised hysteresis).

Parameter

Possible settings

Info

C01152/1...8

0

μs

65535 Dead time for dead time

compensation

• The resulting switching position is

not subject to a plausibility check.

• Lenze setting: 0 μs

C01153/1...8

0

Incr.

65535 Switching hysteresis

• Lenze setting: 0 incr.

C01154/1...8

CenterMode

• Definition how the

dn2ndPoint_Size_p selection is

interpreted.

False dn2ndPoint_Size_p defines the

second switching point.

(Lenze setting)

True dn2ndPoint_Size_p defines the size

of the switching window.

C01155/1...8

0

ms

60000 Running time for position/time-

based cams

• Lenze setting: 0 ms

0 ms = position-based cam

C01156/1...8

Status 1 ... 4

• Read only.

0 OK

10 FB is not active

100 Switching points not plausible

Advertising