Diagnosis Via Leds; Dimensions - WEG SRW 01-EDU Guía De Instalación, Configuración Y Operación

Expansion Digital Unit (EDU)

5. DIaGNOSIS VIa LEDS

The Expansion Digital Unit (EDU) presents LEDs to signalize whether the device is
energized, to indicate the status of the digital inputs and outputs, and for the error
diagnosis in case of communication loss with the Control Unit (UC).
LED Signalization
Green
ON
Green
STATUS Flashing green
Flashing red
Green
Digital inputs
(I5 to I10)
Red
Digital outputs
(O5 to O8)

6. DImENSIONS

Figure 4: Expansion Digital Unit dimensions in mm (in)
10 | SRW 01
Table 3: Digital Expansion Unit (EDU) status via LEDs
Energized device
Off Deenergized device
The device is in normal operation conditions
The device has recovered from a communication loss with the
Control Unit (UC), being necessary to perform an error reset
command at the UC in order to return to the normal operation
Device without communication with the Control Unit (UC)
Activated digital input
Off Deactivated digital input
Activated digital output
Off Deactivated digital output
127
(4.99)
Description
45
(1.77)