Siemens simovert masterdrives

Function diagram
87654321
fp_mc_835_e.vsd
Technology option
MASTERDRIVES MC
08.01.02
Synchronism - electr. gearbox, function changeover
-835 -
[834.8]
(valid for sheet [834] ...[843],
recommended value U953.33=4)
see also [831.3]
<1>
.01 (804)
.02 (805)
Numerator
Deno-
minator
y =
x2
x1
x1 x2
*
y
x2
y =
x1 / x2
Residual
evaluation
Angle synchronism 1:1
3
2
1
0
2
0
2
1
Gearbox rectifier
Cam
0.1 (806)
0.2 (807)
Gearbox
Cam
(see sheet [839])
Input
cam
[839.1]
Output
cam
[839.8]
[FUNCTION]
<1> Numerator/denominator < 1 => Slave travels slower than master
Numerator/denominator negative => Slave travels different sense of rotation to master
<2> Denominator = 0 => denominator = 1
x1
y
[836.1]
V2.5
<2>
U953.33 = ___(20)
K
U605
Gearbox transmission
K
K0805
B
U657 (0)
B0806
B0807
n654.1
Gear factor
n654.2
Synchronism function 0...2
U603 (0)
Position
setpoint
[LU]
n655.3
Speed
setpoint
[%]
n653.3
current synchronism
function 0...2
n659
B
K0804
-32768 ...32767
U604.1 (1)
-32768 ...32767
U604.2 (1)