Siemens SINAMICS S Manuel page 1086

p1122 1 = Bypass ramp-function generator
[2505.7] r1198.15
Ramp flattening-off
[3080.8]
1 = Enable speed setpoint
p1142
[2501.7] r0898.6
RFG setpt at input
1
r1119
From the setpoint limiting
[3050.8]
0
0
p1141 0 = Freeze ramp-function generator
<1>
[2501.7] r0898.5
1 = Internal RFG enable
[2634.4]
0 = Internal fast stop
[2634.4]
Accept RFG set val
p1143[C]
(0)
<1> Inhibited when jogging.
<100> For SERVO, the following applies: Only when the function module
"expanded setpoint channel" is activated (r0108.8 = 1).
For r0108.8 = 0, [3095] is valid for generating the speed limits.
<101> Pre-assignment of the sampling times in p0115, refer to p0112.
1 2
DO: SERVO, VECTOR
Setpoint channel - basic ramp-function generator
Ramp-up time Ramp-down time
0.000...999 999.000 s 0.000...999 999.000 s
p1120[D] (10.000) p1121[D] (10.000)
0 = Internal fast stop
[2634.4]
0
0 1
T
up
Freeze ramp-function generator
x
Tup
0
p1082
1
x
1
0
-p1082
0
y
1
p1082
-p1082
x
RFG
+ –
setting value
y
p1144[C]
(0)0
p1082
n_max
[3050.5]
[3095.7]
3 4
OFF3 ramp-down time
0.000...600.000 s
p1135[D] (0.000)
0 1
0
0 1
T
dn
Tdn
y
t
p1140 1 = Enable ramp-function generator
[2501.7] r0898.4
t
Tup Tdn
Other status bits
1
Ramp-up active
0
Ramp-down active
Threshold for
"Ramp-up/ramp-down active"
0.00...1000.00 RPM
p1148[D] (19.80)
5 6
fp_3060_01_eng.vsd
28.07.05 V02.04.00
p0115[3] (Drive Object)
Refer to [1020.7]
<100>
<101>
0
0
n_set_4
[3080.1]
1
Ramp-function generator, status bits
[3080.5]
7 8
Function diagram
- 3060 -
SINAMICS S