Festo CAMC-G-S1, Перевод оригинальной инструкции

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3 Mounting and installation
Festo – GDCP-CAMC-G-S1-EN – 1412b – English 29
3.3.2 Delays and safe torque switch off (SS1, Safe Stop 1)
The safety function Safe Stop 1 (SS1, type C) can be requested via various devices
è
Fig. 3.3. The
switch S1 in Fig. 3.3 can be, for example, an emergency stop switch, a safety door switch or a light bar­
rier. The safety request is made in 2-channels via switch S1 and to the safety switching device. The
safety switchnig device switches off the controller enable. If the controller enable of the motor control­
ler is switched off, the movement is automatically delayed and, if the brake is configured, brake activa­
tion is expected before the control circuit is switched off. After a time set in the safety switching device,
the 2-channel output stage is switched off via STO-A/B. Once the output stage has been switched off, it
is output by the floating contact C1-C2.
1
2
3
4
5
L 230 V AC
N 230 V AC
PE
24 V DC
T1
CMMP-AS-…-3A-M3
1 2 7 8 9
L1
PE
+24 V
G
N
D
24 V
N
-X9
21 9
DI
N4
DI
N5
-X1
1 3 2 4
ST
O-A
ST
O-B
0V-B 0V-A
-X40
Output
PL
C:
Output stage enable
Output PL
C:
Controller enable
Only the relevant connections are drawn!
0 V DC
5 6
C1 C2
Input
PL
C:
Safety feedback
Safety
switch device
Sender Receiver
OSSD1 OSSD2
S1
S1
Feedback
ci
rcuit
Input circuit
or
or
S1
1 3
4 2
1
Motor controller with safety module
(only relevant connections illustrated)
2
Safety switching device
3
Light curtain
4
Protective door
5
Emergency stop switch
Fig. 3.3 Typical circuit Decelerate and safe torque off (SS1, Safe Stop 1), example single-phase
motor controller CMMP-AS-...-3A-M3