Siemens SINAMICS S120 Manual De Listas página 2589

<3>
<3>
<3>
"Commissioning completed" (p0010 = 0 and p0009 = 0)
<3> <4> <5>
≥1
<3> <4> <5>
≥1
<3> <4> <5>
<1> POWER ON = 24 V electronics power supply OFF --> ON or RESET key.
<2> The sequencer 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", "quick stop", "ramp start" emulate a real axis. In this state, the actual value is frozen.
1 2
DO: TM41
Terminal Module 41 (TM41) - Sequencer (p4400 = 0)
POWER ON
<2>
S1: Power-on inhibited
ZSWA.06 = 1,
ZSWA.00/01/02 = 0
Pulses inhibited
<4>
<4> <5>
&
<4> <5>
<4>
S2: Ready for switching on
ZSWA.00 = 1, ZS
&
<4>
S3: Ready for operation
ZSWA.00/01 = 1,
ZSWA.02/06 = 0
<4>
&
<4>
S4: Operation
ZSWA.00/01/02 = 1
ZSWA.06 = 0
Enable pulses
Enable controller
No jog mode: Setpoints enabled
3 4
<1>
Motor stationary
(zero speed)
"0 = Coast down"
(STWA.01) <3> <4>
≥1
<3> <4> <5>
<3> <4> <5>
<3> <4>
&
Motor stationary
Motor stationary
(zero speed)
(zero speed)
S5a: Ramp start
&
Bring the motor to n = 0,
then inhibit pulses
OFF3
5 6
fp_9682_51_eng.vsd
27.02.14 V05.02.03
Fault
With
. . .
OFF1 – or OFF3
response
From all states
≥1
Pulse enable
<5>
HW [2701.8], [2711.8]
<4>
S5b: Quick stop
ZSWA.00/01 = 1,
ZSWA.02/06 = 0
Torque limit, decelerate to n = 0,
then inhibit pulses
&
<5>
<4> <5>
ZSWA.00/01 = 1
ZSWA.02/06 = 0
&
Missing enable
signals
7
Function diagram
SINAMICS
2000.00 µs
Motor stationary
(zero speed)
&
<5>
8
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