Gpio mode 5 (loudspeaker impedance monitoring) – Nexo NUAR User Manual

Page 68

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MENU DESCRIPTION

GPOutput1 is ON when setup 1 has been recalled.

GPOutput2 is ON when setup 2 has been recalled.

GPOutput3 is ON when setup 3 has been recalled.

GPOutput4 is ON when setup 4 has been recalled.

GPOutput5 reflects the GPInput1 (with a small delay and without glitches).

GPOutput6 reflects the GPInput2 (with a small delay and without glitches).

GPOutput7 reflects the GPInput3 (with a small delay and without glitches).

GPOutput8 reflects the GPInput4 (with a small delay and without glitches).

Warning: If a setting is changed on the NXAMP unit (through front panel or remote

control), the LED will not turn off, and if the corresponding button is pressed again, the

originally saved setup will be recalled.

GPIO mode 5 (Loudspeaker Impedance monitoring)

This mode is used for outputting the status of the loudspeaker impedance monitoring

system integrated into the NXAMP on the GPIO port. You will need to set up the Load

Monitoring in the Options => Load Monitor menu to use this function properly.

Pin Name

In/Out

Meaning when set to 0

(Default)

Meaning when set to 1

GPInput 1

In

CH 1 unmuted

CH 1 muted

GPInput 2

In

CH 2 unmuted

CH 2 muted

GPInput 3

In

CH 3 unmuted

CH 3 muted

GPInput 4

In

CH 4 unmuted

CH 4 muted

GPInput 5

In

NXAMP is ON

NXAMP is in Stand-by

GPOutput 1

Out

CH 1 is not ok

CH 1 Impedance is OK

GPOutput 2

Out

CH 2 is not ok

CH 2 Impedance is OK

GPOutput 3

Out

CH 3 is not ok

CH 3 Impedance is OK

GPOutput 4

Out

CH 4 is not ok

CH 4 Impedance is OK

GPOutput 5

Out

Not All channels are ok

All Impedance are OK

GPOutput 6

Out

Not all amplifiers are ok All amplifiers are OK

GPOutput 7

Out

Unused

Unused

GPOutput 8

Out

Unused

Unused

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