AVENTICS | Bus Coupler AES/Valve Driver AV, EtherNet/IP | R412018139–BAL–001–AF
4.1.2
The bus coupler has 6 LEDs.
The table below describes the functions of the LEDs. For a comprehensive description of the LEDs,
see section 11 "LED Diagnosis on the Bus Coupler" on page 102.
Table 8:
14
Designation
UL
15
UA
UL (14)
16
MOD
UA (15)
NET
17
MOD (16)
L/A 1
NET (17)
L/A 2
18
L/A 1 (18)
19
L/A 2 (19)
4.1.3
Fig. 2:
Location of address switches S1 and S2
The two rotary switches S1 and S2 for manual valve system IP address assignment are located
underneath the window (3).
S1
Switch S1: The higher nibble of the last block of the IP address is set at switch S1. Switch S1 is
labeled using the hexadecimal system from 0 to F.
S2
Switch S2: The lower nibble of the last block of the IP is set on switch S2. Switch S2 is labeled
using the hexadecimal system from 0 to F.
A comprehensive description of addressing can be found in section 9 "Presettings on the Bus
Coupler" on page 95.
LED
Meaning of the LEDs in normal mode
Function
Monitors electronics power supply
Monitors the actuator voltage
Monitors diagnostic reporting from all modules
Monitors data exchange
Connection with Ethernet device on fieldbus
connection X7E1
Connection with Ethernet device on fieldbus
connection X7E2
Address switch
Status in normal mode
Illuminated green
Illuminated green
Illuminated green
Illuminated green
Illuminated in green and simultaneously
flashes quickly in yellow
Illuminated in green and simultaneously
flashes quickly in yellow
S1
S1
S2
S2
3
77
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