WEG PSRW, Руководство пользователя

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Mounting
3-4 | PSRW
3
3.7 CONNECTION EXAMPLE OF PSRW TO MACHINE CONTROL SYSTEM
1
2
3
4
5
6
7
8
9
10
11
12
A1
GND
TEST_A
TEST_B
TEST_A
TEST_B
GND
A2
RST_1
OSSD_1A
OSSD_1B
AUX_1
RST_2
OSSD_2A
OSSD_2B
AUX_2
IN_1A
IN_1B
IN_2A
IN_2B
IN_3A
IN_3B
IN_4A
IN_4B
13
14
15
16
17
18
19
20
21
22
23
24
0 V
0 V
L1
K1 K2
B1
+ 24 V + 24 V
PSRW
K1 K2
PE
Emergency
Figure 3.3: Connection example
3.8 CHECK LIST AFTER INSTALLATION
The PSRW is able to detect the internal faults. Anyway to assure the correct operation, the user must perform the
following checks at start up and at least every one year:
„
Perform a complete system test.
„
Verify that all the cables are correctly inserted and the terminal blocks well screwed to PSRW.
„
Verify that all LEDs light on correctly.
„
Verify the right position of all sensors connected to PSRW.
„
Verify the right fixing of PSRW to DIN rail.
„
Verify that all the external indicators (lamps) work properly.