Campbell PC208W Uživatelský manuál stáhnout pdf (Strana 16)

MicroMet Manual Pg. 13

HIVSWR High Voltage Standing Wave Ratio – this means that during a transmit

cycle, MicroMet’s transmitter hardware detected a problem with the

coaxial transmission line or the antenna. When this happens, the transmit

cycle is terminated, and no data delivery has taken place. MicroMet

always prints a WARNING when this happens.

LOPWR Low Transmitter power – this means that during a transmit cycle,

MicroMet’s transmitter hardware detected a low transmitter power level.

When this occurs, the transmit cycle continues, and data delivery may still

have taken place. MicroMet always prints a WARNING when this

happens.

LOPWR can be caused by:

1. A marginal or depleted battery in the transmitter battery pack

(MicroMet 300 only).

2. A marginal or depleted site battery (MicroMet 100 only).

3. If HIVSWR also occurred, a faulty coax or antenna.

4. A bad transmitter.

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Campbell PC208W Uživatelský manuál Strana 16