Meaning of the LEDs
8.2 Transducer inputs
Status
LED glows
green
LED glows
orange
Significance of LED position:
Module
Position
DQ401
Left ( A )
Right (B)
DQ430
Left ( A )
Right (B)
DQ809
Left ( A )
Right (B)
A2888−1.1 en/de
Transducer present
− Jumper present (1-wire lead)
− Both bridges/sense leads connected
− Jumper present (1-wire lead)
Transducer present, but has Overflow or Underflow status
Significance
Voltage
Current
Full bridge
Half bridge
odd numbering
even numbering
Significance
DQ401:
− TEDS present
DQ430:
− TEDS present
DQ809:
− TEDS present
A
B
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