Led "F" Status Diagnosis; Led "G" Status Diagnosis; Table 33: Led "F" Status Diagnosis; Table 34: Led "G" Status Diagnosis - WAGO 750 Series Manual

WAGO-I/O-SYSTEM 750
753-647 DALI Multi-Master
8.6

LED "F" Status Diagnosis

Led "F" provides information about signal transmission (receive):

Table 33: LED "F" Status Diagnosis

Status
Off
Green
flashing
Yellow
flashing
See also Section "LEDs A-H Flashing Together"
*)
8.7

LED "G" Status Diagnosis

LED "G" provides information about whether the power supply of the DALI line
and I/O module is present and whether it is provided
• via a WAGO power supply
module or
• via an external power supply (third-party product):

Table 34: LED "G" Status Diagnosis

Status
Green
Green
flashing
Yellow
Red
See also Section "LEDs A-H Flashing Together"
*)
Explanation
No signal transmission
present
Receipt OK
"Identification" function is
enabled.
*)
Receipt not OK (faulty signal
transmission)
(see section "I/O Module Power Supply"
Explanation
The DALI line is powered by
internal voltage, i.e. by a
WAGO power supply via the
I/O module.
"Identification" function is
enabled. *)
The DALI line is powered by
external voltage.
No power supply is present on
the DALI line.
Diagnostics
Additional Information
No DALI signal transmission
Receipt of the DALI signals is error-
free.
Signal transmission occurs, but
frames may be incorrect upon receipt
of the DALI telegram signals.
Additional Information
The I/O module is powered correctly,
and voltage is present on the DALI
line.
The I/O module is supplied with 18 V;
the internal power supply is not
enabled, i.e. the "Enable Internal
Power Supply" box is unchecked (see
also section "Module Configuration
Notes").
The DALI power supply is not
connected, or there is a short circuit
on the DALI line. Observe LED "H" as
well.
65
) of the I/O
Manual
Version 1.4.3