Aventics AES Serie Systembeschreibung Seite 79

Table 10: Example assignment of output bytes
Byte Bit 7
AB1 x
AB2 x
AB3 Valve 4
Sol. 12
AB4 –
AB5 –
AB6 –
AB7 Valve 13
Sol. 12
AB8 8DO8M8
(slot 12)
X2O8
AB9 Valve 17
Sol. 12
AB10 Valve 21
Sol. 12
AB11 x
AW240 (bit 0–7)
AW240 (bit 8–15)
1)
Output bytes that are marked with an "x" can be used by other modules. Bits that are marked with a "–" may not be used and are assigned the value "0".
Table 11: Example assignment of input bytes
Byte Bit 7
EB1 x
EB2 8DI8M8
(slot 10)
X2I8
EB3 x
EB4 8DI8M8
(slot 11)
X2I8
EB5 x
EW240 (bit 0–7)
EW240 (bit 8–15)
1)
Input bytes that are marked with an "x" can be used by other modules.
AVENTICS | Bus Coupler AES/Valve Driver AV, PROFIBUS DP | R412018135–BAL–001–AG
After the PLC configuration, the input and output bytes are assigned as follows:
1)
Bit 6 Bit 5
x x
x x
Valve 4 Valve 3
Sol. 14 Sol. 12
– –
– Valve 9
Sol. 12
– Valve 24
Sol. 12
Valve 13 Valve 12
Sol. 14 Sol. 12
8DO8M8 8DO8M8
(slot 12) (slot 12)
X2O7 X2O6
Valve 17 Valve 16
Sol. 14 Sol. 12
Valve 21 Valve 20
Sol. 14 Sol. 12
x x
Set point for the pressure regulator (slot 5)
1)
Bit 6 Bit 5
x x
8DI8M8 8DI8M8
(slot 10) (slot 10)
X2I7 X2I6
x x
8DI8M8 8DI8M8
(slot 11) (slot 11)
X2I7 X2I6
x x
Actual value for the pressure regulator (slot 5)
The length of the process data in the valve zone depends on the installed valve driver
(see section 6 "Structure of the Valve Driver Data" on page 84). The length of the process data
in the I/O zone depends on the selected I/O module (see the system description of the
respective I/O modules).
Bit 4 Bit 3
x x
x x
Valve 3 Valve 2
Sol. 14 Sol. 12
– Valve 6
Sol. 12
Valve 9 Valve 8
Sol. 14 Sol. 12
Valve 24 Valve 23
Sol. 14 Sol. 12
Valve 12 Valve 11
Sol. 14 Sol. 12
8DO8M8 8DO8M8
(slot 12) (slot 12)
X2O5 X2O4
Valve 16 Valve 15
Sol. 14 Sol. 12
Valve 20 Valve 19
Sol. 14 Sol. 12
x x
Bit 4 Bit 3
x x
8DI8M8 8DI8M8
(slot 10) (slot 10)
X2I5 X2I4
x x
8DI8M8 8DI8M8
(slot 11) (slot 11)
X2I5 X2I4
x x
PLC Configuration of the Valve System
Bit 2 Bit 1
x x
x x
Valve 2 Valve 1
Sol. 14 Sol. 12
Valve 6 Valve 5
Sol. 14 Sol. 12
Valve 8 Valve 7
Sol. 14 Sol. 12
Valve 23 Valve 22
Sol. 14 Sol. 12
Valve 11 Valve 10
Sol. 14 Sol. 12
8DO8M8 8DO8M8
(slot 12) (slot 12)
X2O3 X2O2
Valve 15 Valve 14
Sol. 14 Sol. 12
Valve 19 Valve 18
Sol. 14 Sol. 12
x x
Bit 2 Bit 1
x x
8DI8M8 8DI8M8
(slot 10) (slot 10)
X2I3 X2I2
x x
8DI8M8 8DI8M8
(slot 11) (slot 11)
X2I3 X2I2
x x
79
Bit 0
x
x
Valve 1
Sol. 14
Valve 5
Sol. 14
Valve 7
Sol. 14
Valve 22
Sol. 14
Valve 10
Sol. 14
8DO8M8
(slot 12)
X2O1
Valve 14
Sol. 14
Valve 18
Sol. 14
x
Bit 0
x
8DI8M8
(slot 10)
X2I1
x
8DI8M8
(slot 11)
X2I1
x