Override Via Gray-Code Inputs - Bosch Rexroth OptiFeed-FS EcoDrive 03 FLP04VRS Functional Description

ECODRIVE03-FL*-04VRS

Override via Gray-Code Inputs

DOK-ECODR3-FL*-04VRS**-FK01-EN-P
The override velocity can also be set using a step switch programmed
with Gray code. This switch must be connected to I0.01.1 – I0.01.4. This
function is activated in Parameter AA04 or using the `VEO´ program
command.
The set velocity always references the currently programmed velocity.
Input No. I0.01.1
0
Weighted 2
Value
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
Example:
The max. velocity is entered in parameter A106 .
A106 000500.000
The following program instruction is processed.
0000 PSI 1 +001000.000 500
Input I0.01.1 = weighted value of 1
Input I0.01.2 = weighted value of 1
Input I0.01.3 = weighted value of 0
Input I0.01.4 = weighted value of 0
The max. velocity is 500 mm/sec.
In the sample instruction, the velocity is reduced to 50%. The result is 250
mm/sec.
If the override has also been activated in Parameter AA04, the velocity is
0.02 x 250 = 5 mm/sec.
I0.01.2 I0.01.3 I0.01.4
1 2 3
2 2 2
0 0 0
0 0 0
1 0 0
1 0 0
1 1 0
1 1 0
0 1 0
0 1 0
0 1 1
0 1 1
1 1 1
1 1 1
1 0 1
1 0 1
0 0 1
0 0 1
8-17
Functions
Velocity
In %
0
1
2
4
6
8
10
20
30
40
50
60
70
80
90
100