Siemens SINAMICS G120 - Fig. 2-41 2501 - Control word, sequence control

Function diagrams Internal control/status words 2-540
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011
Fig. 2-41 2501 – Control word, sequence control
- 2501 -
Function diagram
87654321
FP_2501_97_53.vsd
Internal control/status words
G120 CU240B/E-2
13.12.2010 V4.4
Control word, sequence control
11
12
13
14
15
PROFIdrive-Bit
<1>
10
7
6
5
4
3
2
1
0
<2>
<2>
<2>
r0898.0
r0898.1
r0898.2
r0898.3
r0898.4
r0898.5
r0898.6
r0898.10
9
8 r0898.8
r0898.9
<3>
<3>
<3>
<3>
<3>
<3>
<3>
<3>
<3>
<3>
<1>
(1)
OFF2 S_src 1
p0844 [C]
(1)
OFF2 S_src 2
p0845 [C]
(1)
OFF3 S_src 1
p0848 [C]
(1)
OFF3 S_src 2
p0849 [C]
(1)
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 AOP30.
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 fast 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 the control unit
To the control unit
To the control unit
To the control unit
To the setpoint channel
[3060.6] [3070.7] [3080.5]
To the setpoint channel [3060.1]
[3070.1]
To the setpoint channel
[3060.1] [3070.1] [3080.4]
To jog [3030.6]
To jog [3030.6]
STW seq_ctrl
r0898
r0898
Bit
No.
(722.0)
ON / OFF (OFF1)
p0840 [C]
(1)
Operation enable
p0852 [C]
(1)
RFG enable
p1140 [C]
(1)
Continue RFG
p1141 [C]
(1)
Master ctrl by PLC
p0854 [C]
(0)
Jog bit 0
p1055 [C]
(0)
Jog bit 1
p1056 [C]
<3>
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]
<3>
(0)
Uncond open brake
p0855 [C]
<3>
(0)
Uncond close brake
p0858 [C]
<3>
(1)
n_ctrl enable
p0856 [C]