Pilz PNOZ e1p 24VDC 2so - Manual (Page 4)

PNOZelog
Fault diagnostics
1001137-EN-01-2008-03 Pilz GmbH & Co. KG, Sichere Automation, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany, Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]
Decimal
error code
8,1
8, 2
8, 3
14, 13
2, 0, 0
2, 0, 1
2, 0, 2
2, 0, 3
Number of flashes
3x short - 8x long - 1x long - 3x short
3x short - 8x long - 2x long - 3x short
3x short - 8x long - 3x long - 3x short
3x short - 14x long - 13x long - 3x short
3x short - 2x long - 16x long - 16x long
- 3x short
3x short - 2x long - 16x long - 1x long
- 3x short
3x short - 2x long - 16x long - 2x long
- 3x short
3x short - 2x long - 16x long - 3x long
- 3x short
Description
Invalid operating mode
Supply interrupted, possibly caused by a short
to earth
U
B
<19.2 VDC
In the initialisation phase, short circuit between
the safety outputs and +24 VDC
U
B
<19.2 VDC
Remedy
Rectify wiring error at terminal S34, Y4, Y6 or Y7
Rectify wiring error at terminal A1 or check supply
voltage
Keep within the supply voltage range of 19.2 ... 30
VDC
Rectify wiring error at terminals 14, 24
Keep within the supply voltage range of 19.2 ... 30
VDC
Table 3: Error code, part 2