Siemens SIMATIC HMI KTP700F Mobile HW Información Del Producto página 22

Example of override rotary switch
The override rotary switch has 19 positions. Scale assessment (0 to max.) is specified by the machine manufacturer in
machine data.
The following table contains possible scale assessments as correction factors:
Switch setting
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Evaluating the handwheel by means of system functions
Introduction
The handwheel is an optional operator control of the HMI device. You can enter incremental values in a running project with
the handwheel.
Note
Do not configure limit values in WinCC for the tag that is assigned to the handwheel.
Evaluate incremental values
If the signals of the handwheel are assigned to a WinCC tag, the forward and backward increments will be set off against
each other. The absolute value of the increments is given. The maximum or minimum value of increments entered until the
overflow is reached depends on the type of tag assigned.
A complete handwheel revolution yields 50 pulses. The rotary pulse encoder supplies a maximum of 200 pulses per second.
Example
● The handwheel has a starting value of 120 increments.
● You rotate the wheel 10 increments forwards and 3 increments backwards.
This results in a new value of 127 increments.
22
Feed correction factor (default values)
0.0
0.01
0.02
0.04
0.06
0.08
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.75
0.80
0.85
0.90
0.95
1.00
Spindle correction factor (default values)
0.5
0.55
0.6
0.65
0.7
0.75
0.80
0.85
0.90
0.95
1.00
1.05
1.10
1.15
1.20
1.20
1.20
1.20
1.20
KTP700F Mobile HW, KTP700F Mobile HW/OR
A5E44033674-AA, 08/2018