Plc Configuration Key For The I/O Zone - Aventics Ethernet POWERLINK Description Du Système Et Notice D'emploi

116 AVENTICS | Bus Coupler AES/Valve Driver AV, Ethernet POWERLINK | R412018143–BAL–001–AF
Conversion of the Valve System
60
The elements that can be represented in a PLC configuration key are shown in Table 30.
Table 30: Elements of the PLC configuration key for the valve zone
Abbreviation Meaning
2 Valve driver board, 2x
3 Valve driver board, 3x
4 Valve driver board, 4x
– Pneumatic supply plate
K Pressure regulator, 8 bit,
configurable
L Pressure regulator, 8 bit
M Pressure regulator, 16 bit,
configurable
N Pressure regulator, 16 bit
U Electrical supply plate
W Pneumatic supply plate with
UA-OFF monitoring
Example of a PLC configuration key: 423–4M4U43.
The transition plate and the pneumatic supply plate at the start of the valve system,
as well as the right end plate, are not included in the PLC configuration key.
12.4.2

PLC configuration key for the I/O zone

The PLC configuration key for the I/O zone (60) is module-related. It is printed on the top
of the device.
The sequence of I/O modules starts on the left side of the bus coupler and ends at the left end
of the I/O zone.
The PLC configuration key encodes the following data:
Number of channels
Function
Type of electrical connection
Table 31: Abbreviations for the PLC configuration key in the I/O zone
Abbreviation Meaning
8 Number of channels or number of electrical connections; the number always precedes
the element
16
24
DI Digital input channel
DO Digital output channel
AI Analog input channel
AO Analog output channel
M8 M8 connection
M12 M12 connection
DSUB25 DSUB connection, 25-pin
SC Spring clamp connection
A Additional actuator voltage connection
L Additional logic voltage connection
E Enhanced functions
P Pressure measurement
D4 Push-in D = 4 mm, 5/32 Inch
Length of output objects
1 object
1 object
1 object
0 objects
1 object
1 object
1 object
1 object
0 objects
0 objects
Length of input objects
0 objects
0 objects
0 objects
0 objects
1 object
1 object
1 object
1 object
0 objects
0 objects