3
F
unction
d
iag
ram
s
3.8
Int
er
na
l c
on
tro
l/s
tat
us
wo
rd
s
SINAMICS G120
C
U
250S-2 C
ontrol Units
80
2
List Manua
l, 09/2
017
, A5E3384289
0
F
ig.
3
-58
25
01 – Control wo
rd
, sequ
ence
con
trol
(r08
98)
- 2501 -
Function diagram
8
7
6
5
4
3
2
1
fp_2501_97_53.vsd
Internal control/status words
G120 CU250S-2
05.09.2017
V4.7.9
Control word, sequence control (r0898)
11
12
13
14
15
PROFIdrive-Bit
10
7
6
5
4
3
2
1
0
r0898.0
r0898.1
r0898.2
r0898.3
r0898.4
r0898.5
r0898.6
r0898.10
9
8
r0898.8
r0898.9
<1>
<1>
<1>
<1>
<1>
<1>
<1>
<1>
<3>
(2090.1)
OFF2 S_src 1
p0844 [C]
(1)
OFF2 S_src 2
p0845 [C]
(2090.2)
OFF3 S_src 1
p0848 [C]
(1)
OFF3 S_src 2
p0849 [C]
(2090.6)
Setpoint enable
p1142 [C]
Bit 10 in STW1 must be set to ensure that the drive accepts the process data.
PROFIdrive interconnection:
For PROFIdrive standard telegrams, the upper inputs are connected with PROFIdrive-STW1 [2420]. Only relevant for CDS0.
When the master control is retrieved, predefined by STARTER or IOP.
Control word sequence control (r0898)
= ON
0 = OFF1 active
1 = Operating condition, no coast down active (OFF2 inactive)
0 = OFF2 active
1 = Enable operation
1 = Operating condition, no quick stop active (OFF3 inactive)
0 = OFF3 active
1 = Enable ramp-function generator
1 = Continue ramp-function generator
0 = Freeze ramp-function generator
1 = Enable speed setpoint
1 = Jog 1
1 = Jog 2
1 = Control via PLC
Reserved
Reserved
Reserved
1 = Speed controller enable
To control word 1 [2512.4]
To the setpoint channel
[3060.6], [3070.7], [3080.5]
To the setpoint channel [3060.1], [3070.1]
To the setpoint channel
[30601], [3070.1], [3080.4]
To jog [3030.6]
To jog [3030.6]
STW seq_ctrl
r0898
r0898
Bit No.
(2090.0)
ON / OFF (OFF1)
p0840 [C]
(2090.3)
Enable operation
p0852 [C]
(2090.4)
Enable RFG
p1140 [C]
(2090.5)
Continue RFG
p1141 [C]
(2090.10)
Master ctrl by PLC
p0854 [C]
(0)
Jog bit 0
p1055 [C]
(0)
Jog bit 1
p1056 [C]
<1>
1 = Command open brake
1 = Command close brake
r0898.7
To the brake control [2701.4]
r0898.14
To the brake control [2701.4]
r0898.12
To the brake control [2701.4]
To the torque setpoint [6060.4]
<1>
(0)
Uncond open brake
p0855 [C]
<1>
(0)
Uncond close brake
p0858 [C]
<1>
(1)
n_ctrl enable
p0856 [C]
To control word 1 [2512.4]
To control word 1 [2512.4]
To control word 1 [2512.4]
To control word 1 [2512.4]
To control word 1 [2512.4]
To control word 1 [2512.4]
To control word 1 [2512.4]
To control word 1 [2512.4]
To control word 1 [2512.4]
<2>
<3>
<2>
<1>
<2>
<1>
&
&
Содержание SINAMICS G120
Страница 1: ...SINAMICS SINAMICS G120 CU250S 2 Control Units List Manual 09 2017 Edition www siemens com drives ...
Страница 2: ......
Страница 726: ...2 Parameters 2 6 Quick commissioning p0010 1 SINAMICS G120 CU250S 2 Control Units 726 List Manual 09 2017 A5E33842890 ...
Страница 990: ...3 Function diagrams 3 26 Data sets SINAMICS G120 CU250S 2 Control Units 990 List Manual 09 2017 A5E33842890 ...
Страница 1242: ...A Appendix A 2 List of abbreviations SINAMICS G120 CU250S 2 Control Units 1242 List Manual 09 2017 A5E33842890 ...
Страница 1255: ......