Weidmuller WI-I/O-9-U2: Wireless Mesh I/O & Gateway User Manual de usuario descargar pdf (Pagina 39)

3.2.2 Boot Sequence “PWR” LED Indications

Figure 22 - Boot Sequence

3.2.3 Input / Output Indications

Digital Inputs

LED’s display the status of each of the eight DIO’s when used as inputs. (If the LED is lit

then the input is on).

Digital Outputs

When the DIO’s are used as outputs the LEDs will display the status of each of the

digital output (If the LED is lit then the output is on). The LED’s also indicate if the output

is in a failsafe state by flashing the LED at different rates. If the LED is mostly ON (Long

On) it will indicate the Failsafe state on the ‘Digital Output Configuration’ page will be

ON and if the LED is mostly OFF (Long Off) it will indicate the Failsafe state will be

OFF. See section 4.3.11 ‘Failsafe Blocks’ for more details.

LED

Indicator

Condition

Meaning

D 1- 8

ORANGE

Digital input ON

D 1- 8

FLASHING ORANGE -

(Long On)

Update Failure - Failsafe state

D 1- 8

FLASHING ORANGE -

(Long Off)

Update Failure - Failsafe state

Off

AI 1 & 2 +

ORANGE

Analog input current indication

AI 1 & 2 –

ORANGE

Analog input voltage indication

AI 3 & 4

ORANGE

Analog input current or voltage

indication

AO1 & 2

ORANGE

Analog output current indication

1 2 ... 34 35 36 37 38 39 40 41 42 43 44 ... 125 126

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Weidmuller WI-I/O-9-U2: Wireless Mesh I/O & Gateway User Manual de usuario Pagina 39