Led; Address Switch; Valve Driver; Plc Configuration Of The Av Valve System - Emerson AVENTICS AES PROFINET IO Serie Systembeschreibung

Functional earth connection
8
Fig. 5: FE connection
To discharge the EMC interferences, connect the FE connection (8) on the bus
u
coupler via a low-impedance line to functional earth.
The line cross-section must be selected according to the application.

4.1.2 LED

The bus coupler has 6 LEDs.
The table below describes the functions of the LEDs. See g Table 6. For a compre-
hensive description of the LEDs, see g 11. LED Diagnosis on the Bus Coupler.
Fig. 6: Meaning of the LEDs
Table 6: Meaning of the LEDs in normal mode
Designation Function
UL (14) Monitors electronics power supply
UA (15) Monitors the actuator voltage
IO/DIAG Monitors diagnostic reporting from all mod-
(16) ules
RUN/BF (17) Monitors data exchange
L/A 1 (18) Connection with Ethernet device on fieldbus
connection X7E1
L/A 2 (19) Connection with Ethernet device on fieldbus
connection X7E2
AVENTICS™ AES PROFINET IO | R412018140-BAL-001-AI | English
X7E1
X7E2
X1S
14
UL
15
UA
16
IO/DIAG
RUN/BF
17
L/A 1
L/A 2
18
19
State in normal mode
Illuminated green
Illuminated green
Illuminated green
Illuminated green
Illuminated in green and simul-
taneously flashes quickly in yel-
low
Illuminated in green and simul-
taneously flashes quickly in yel-
low

4.1.3 Address switch

Fig. 7: Location of address switches S1 and S2
Fig. 8: Rotary switches S1 and S2
The two rotary switches S1 and S2 for manual valve system name assignment are
located underneath the window (3).
• Switch S1: The higher digit of the hex value in the name is set at switch S1.
Switch S1 is labeled using the hexadecimal system from 0 to F.
• Switch S2: The lower digit of the hex value in the name is set at switch S2.
Switch S2 is labeled using the hexadecimal system from 0 to F.
For a comprehensive description of addressing, see section g 9. Presettings on
the Bus Coupler.

4.2 Valve driver

For a description of the valve drivers, see section g 12.2. Valve zone.

5 PLC Configuration of the AV Valve System

For the bus coupler to correctly exchange data from the modular valve system
with the PLC, the PLC must be able to detect the valve system structure. In order
to represent the actual configuration of the valve system's electrical components
in the PLC, you can use the configuration software of the PLC programming sys-
tem. This process is known as PLC configuration.
You can use PLC configuration software from various manufacturers for the PLC
configuration. The descriptions in the following sections therefore focus on the
basic procedure for configuring the PLC.
S1
S2
S1
S2
S1
S2
3
30