Siemens SINAMICS G220 - Page 570

- 2610 -
1
Internal control/status words Sequence control - Sequencer
© Siemens AG
2 3 4 5 6 7 8
V6.02.00
<7>
p0857 … p0861
ZSWA.00/01/02 = 1
ZSWA.11 = 1, ZSWA.06 = 0
ZSWA.06 = 1, ZSWA.11 = 0
ZSWA.00/01/02 = 0
ZSWA.00 = 1, ZSWA.11 = 0
ZSWA.00/01 = 1, ZSWA.11 = 0
ZSWA.02/06 = 0
&
&
<5>
[2634]
<2> <7>
<1>
S1: Switching on inhibited
S2: Ready for switching on
Pulses inhibited
Main contactor is OPEN Wait for power-up or jog
POWER ON
S3: Ready for operation
Wait for "Enable operation"
S4: Operation
No jog operation: Setpoints enabled
Pulses enabled
Controller enabled
<3>
"0 = Coast Stop" (STWA.01)
"0 = Quick Stop" (STWA.02)
r0046.8 safety enable missing
"0 = OFF"
Jog 1 Jog 2
"0 = OFF"
Jog 1 Jog 2
Enable operation (STWA.03)
1
Enable operation (STWA.03) De-magnetization completed (r0046.27 = 0) Encoder ready <6>
≥1
<5>
[2634]
<3>
"0 = Coast Stop" (STWA.01)
r0046.8 safety enable missing
OFF2 (has priority over jogging)
OFF3 (has priority over jogging)
&
r0863.1
1 = Energize contactor
c0870
(0)
Close main contactor
VDC charged No PM_fault
r0863.0
1 = Precharging completed
<5>
[2634]
<3>
"0 = Coast Stop" (STWA.01)
"0 = Quick Stop" (STWA.02)
r0046.8 safety enable missing
&
"0 = Coast Stop" (STWA.01) "0 = Quick Stop" (STWA.02) "0 = OFF" (STWA.00)
<5>
[2634]
r0046.8 safety enable missing
<3>
"Commissioning completed"
<5> <4> <3> <2> <1> POWER ON = 24 V electronics supply OFF --> ON or RESET.
The sequence control is implemented according to the PROFIdrive profile.
These control commands can also be triggered by a fault response. The parameters p1226, p1227 and p1228 influence this status. Only if "Safety Integrated" is active. STWA.xx = control word, sequence control, bit xx (r0898) [2501]; ZSWA.xx = status word, sequence control bit xx (r0899) [2503].
<6> Only for operation with encoder.
2000.00 µs
. . .
&
Fault with OFF1- or
OFF3 response
From all states
Enable operation (STWA.03)
Pulse enable HW Drive at standstill
ZSWA.00/01 = 1
ZSWA.11 = 1
ZSWA.02/06 = 0
& &
ZSWA.00/01 = 1
ZSWA.11 = 1
ZSWA.02/06 = 0
≥1
"0 = OFF" No jog operation
S5a: Ramp stop
Bring the drive to n ≤ 0 along
the ramp-function generator,
then inhibit the pulses
≥1
Jog 1 Jog 2
<4>
<4>
Jog 1 Jog 2
Jog operation
r0899.8
1 = Controller enable
[2503.3]
S4: Operation S5a: Ramp stop S5b: Quick Stop S5c: Jogging - down ramp
Bring the drive to n ≤ 0 along
the ramp-function generator,
then inhibit the pulses
S5c: Jogging -
down ramp
ZSWA.00/01 = 1
ZSWA.11 = 1
ZSWA.02/06 = 0
<4>
Bring the drive to n ≤ 0 along
the ramp-function generator,
then inhibit the pulses
S5b: Quick Stop
&
Enable operation (STWA.03)
Pulse enable HW Drive at standstill
&
≥1
Enable operation (STWA.03)
Pulse enable HW Drive at standstill
&
"0 = Quick Stop" (STWA.02)
"0 = Coast Stop" (STWA.01) r0046.8 safety enable missing
<5>
[2634]
<3>
Missing enable
signals (r0046)
[2634]
F07300...F07802 F06000
Faults
≥1
≥1
≥1
≥1
c0864
(13863.0)
Infeed operation
&
Only for Clean Power infeed.
Figure14-165 2610 - Sequence control - sequencer
Functions
14.11Drive functions
SINAMICS G220 converter
568 Operating Instructions, 04/2024, FW V6.2, A5E51781573B AB