Pilz PNOZ m B0 - Manual (Page 103)

Appendix
Operating Manual PNOZmulti 2 Communication Interfaces
1002971­EN­02 103
INFORMATION
The LED status "On" and "Flashes" cannot be determined exactly on many
fieldbus modules.
8.1.2 Table 21 ­ Process data, right­hand expansion modules
Table 21 contains 18 segments, each with 13 Bytes of content for each expansion module
to the right of the base unit. It contains
} The state of the inputs and outputs
} The values for the system LEDs for
– supply voltage,
– diagnostics
} The state of the inputs and outputs, which is displayed at the LEDs.
Seg­ment Byte Content
First expansion module, state of inputs i0 … i31
0
0 Bit 7 … Bit 0
i7 i6 i5 i4 i3 i2 i1 i0
1 i15 i14 i13 i12 i11 i10 i9 i8
2 i23 i22 i21 i20 i19 i18 i17 i16
3 i31 i30 i29 i28 i27 i26 i25 i24
First expansion module, state of outputs o0 … o31
0
4 o7 o6 o5 o4 o3 o2 o1 o0
5 o15 o14 o13 o12 o11 o10 o9 o8
6 o23 o22 o21 o20 o19 o18 o17 o16
7 o31 o30 o29 o28 o27 o26 o25 o24
0
System LEDs of the first right­hand expansion module (see be­
low for coding of the LED status)
Assignment of system and I/O­
LEDs [ 155]
Bit 7 … Bit 4 Bit 3 … Bit 0
8 LED 1 LED 0
9 LED 3 LED 2
10 LED 5 LED 4
0 11, 12 Reserved
First expansion module, state of the inputs and outputs displayed
on the LEDs, I/O0 … I/O23
Assignment of system and I/O­LEDs
[ 155]
Bit 7 … Bit 4 Bit 3 … Bit 0