PIAB AVM2 Serie Manual página 26

AVM™2
LED STATUS INDICATORS
S1 AND S2 (GREEN LIGHT)
The LED (2) indicates when the preset vacuum signal levels for S1 and S2 have been reached.
Note: S1 is recommended to use as Go/No Go (ok/not ok) signal for the vacuum system. S2 is an indicator
that ES level has been reached.
V1 AND V2 (RED LIGHT)
The LED indicates that valve V1 is open or closed, vacuum generation activated or not.
The LED indicates that valve V2 is open, blow-off activated.
ES (YELLOW LIGHT)
The LED indicates that the energy-saving function is activated. Can be controlled from pin 8 or manually by
ES on/off button above M12 connector.
SETTING BLOW-OFF POWER
The flow rate (power) from the blow-off is infinitely variable by a blow-off adjustment valve (V3).
V3
Fully open Closed
V1 V2 ES S1 S2
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