TEMPERATURE COMPENSATION PARAMETERS (P660 to P664)
P660 TEMP SOURCE
This feature is preset to "AUTO".
The HYDRO+ measures the TS-3 temperature sensor assigned to the
transducer. If a TS-3 sensor is not connected, the temperature measurement
from the ultrasonic/temperature transducer is used. If the transducer used
does not have an internal temperature sensor, the Temp Fixed (P661)
value is used.
If the acoustic beam atmosphere temperature varies with distance from the
transducer, connect a TS-3 Temperature Sensor and ultrasonic/ temperature
transducers, and select "average".
values: 1 = AUTO
2 = Temp Fixed
3 = Ultrasonic/Temperature Transducer
4 = TS-3 Temperature Sensor
5 = Average
P661 TEMP FIXED
Use this feature if a temperature sensing device is not used.
Enter the temperature (in °C) of the atmosphere within the transducer
acoustic beam. If the temperature varies with distance from the transducer,
enter the average temperature.
values: -50 to 150 (preset = 20 °C)
P662 reserved
PL-507 124