Siemens SINAMICS S Manuel page 1258

p0857... p0862
<3>
"0 = OFF" (STWA.00)
<3>
"0 = Coast down" (STWA.01)
<3>
"0 = Fast stop" (STWA.02)
"Commissioning completed" (p0010 =0 and p0009 =0)
"0 = Cost down"
(STWA.01)
<3> <4> <5>
1
"0 = Fast stop"
(STWA.02) <3> <4> <5>
"Enable operation" (STWA.03)
"0 = Cost down"
1
(STWA.01)
<3> <4> <5>
<1> POWER ON = 24 V electronics power supply OFF --> ON or RESET button.
<2> The sequence control is implemented according to the PROFIdrive profile.
<3> These control commands can also be triggered by a fault response.
<4> STWA.xx = control word, sequence control, bit xx (r0898) [2501]; ZSWA.xx = status word, sequence control bit xx (r0899) [2503].
<5> The terms "coast down", "fast stop", "ramp stop" are based on a real axis. The actual value is frozen in this state.
1 2
DO: TM41
Terminal Module 41 (TM41) – sequence control (p4400 = 0)
POWER ON
<2>
S1: Power-on inhibit
ZSWA.06 = 1, ZSWA.11 = 0
ZSWA.00/01/02 = 0
Pulses inhibited
<4>
<4> <5>
"0 = Coast down" (STWA.01)
&
<4> <5>
"0 = Fast stop" (STWA.02)
<4>
S2: Ready to power-up
ZSWA.00 = 1, ZSWA.11 = 0
&
"0 = OFF" "0 = OFF"
<4>
S3: Ready
ZSWA.00/01 = 1, ZSWA.11 = 0
ZSWA.02/06 = 0
<4>
"Enable operation"
&
(STWA.03)
<4>
S4: Operation
ZSWA.00/01/02 = 1
ZSWA.11 = 1
ZSWA.06 = 0
Pulses enabled
Controller enabled
No jog operation: Setpoints enabled
3 4
<1>
Drive at standstill
"0 = Cost down"
(STWA.01)
<3> <4>
<3> <4> <5>
1
<3> <4> <5>
"0 = Fast stop"
(STWA.02)
<3> <4>
Drive at standstill
&
Drive at standstill
S5a: Ramp stop
ZSWA.00/01 = 1
ZSWA.02/06 = 0
&
Ramp-down to n = 0,
then inhibit pulses
"0 = OFF"
OFF3
5 6
fp_9682_01_eng.vsd
06.03.06 V02.04.00
Fault
with OFF1 – or
. . .
OFF3
response
From all states
Pulse enable
1
<5>
HW [2701.8] [2711.8]
<4>
S5b: Fast stop
ZSWA.00/01 = 1, ZSWA.11 = 1
ZSWA.02/06 = 0
Ramp-down torque limit to n = 0,
then inhibit pulses
&
<5>
<4> <5>
ZSWA.11 = 1
&
Faults
Missing
F07802...F07300
enable signals
F6000
7
Function diagram
SINAMICS S
2000.00 µs
Drive at
standstill
&
<5>
[2634]
8
- 9682 -