Display Elements; Operating Elements; Figure 5: Display Elements; Table 9: Legend For Figure "Display Elements - WAGO 750 Series Manual

28 Device Description
3.6

Display Elements

Figure 5: Display Elements

Table 9: Legend for Figure "Display Elements"

LED Name/Function
A
B DALI line (transmit)
C Operational readiness (local bus communication)
D
E Full mode
F DALI line (receive)
Power supply
G
H
Short circuit detection and signaling is only possible if the DALI line is also
*)
powered via the DALI Multi-Master Module, which is powered by a WAGO power
supply.
Diagnosis of the LED Statuses
You can find a detailed overview of the LED statuses and their meanings in the
"Diagnostics" section.
3.7

Operating Elements

The 753-647 I/O module does not have any electro-mechanical operating
elements.
Changes to the configuration and parameters are made via the higher-order
control, or using the special WAGO DALI Configurator.
Manual
Version 1.4.3
Easy mode
•
• Firmware-update
1 or 2-button operation (only in "easy mode")
•
• Interruption of the power supply of the I/O module (18 V)
Internal
•
• External
Error
•
Latching relay function (only in "easy mode")
•
Short circuit on the DALI line
•
WAGO-I/O-SYSTEM 750
753-647 DALI Multi-Master
*)