Campbell LWS-L Manuale dell'Operatore Scaricare il pdf (Pagina 58)

Campbell Scientific TE525-L Tipping Bucket Rain Gauge

RM72004,0000165 -19-07MAY13-1/1

Troubleshooting

NOTE: If troubleshooting indicates sensor damage,

contact your John Deere dealer.

Verify:

•

power to sensor

•

correct connections

•

tight connections

•

no kinks in harness

Symptom: No Precipitation

NOTE: Resistance measured at terminal block (on inside

of bucket between black and white leads) must be

less than 1 Ohm when bucket is balanced.

Resistance varies when bucket is tipped.

1. Disconnect sensor; use Ohm meter to check switch

for continuity.

2. Check connection at gateway.

70-2

052813

PN=58

1 2 ... 53 54 55 56 57 58 59 60 61 62 63 ... 71 72

Nessun commento

Campbell LWS-L Manuale dell'Operatore Pagina 58