Yacht Devices YDTA-04N, Руководство пользователя

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Sets the resistance of analog gauge coils (in Ohms) for parallel connections (1COIL, 2COIL, 2COIL_VCC).
For 1-coil gauges, the third parameter should be omitted. For 2-coil gauges, first number is the resistance
of Coil 1 and the second is the resistance of Coil 2 (see Figure 3 in Section II).
This setting neutralizes the effects of the gauge caused by its own resistance.
3.4 YD:OHMS_WIRES <A..D> [0.00..100.00]
The sensor wire’s parasitic resistance in Ohms. Used for compensation of the sensor wire resistance. Refer
to Section II.1.5.
This setting is applicable only with 1COIL, 2COIL and 2COIL_VCC connection types.
3.5 YD:VOLTS_SENSOR <A..D> [<0.00..16.00> <0.00..16.00>]
This setting is applicable to the VOLTAGE connection type only. The second parameter (in Volts) is the
sensor’s voltage when the tank is empty, and the third is when the tank is full.
Example. Configure channel A for a voltage sensor with a range of 1 to 5 Volts:
YD:CONNECTION A VOLTAGE
YD:VOLTS_SENSOR A 1 5
3.6 YD:REFERENCE <A..D> [0.00..16.00]
This setting is applicable to the VOLTAGE connection type, when the VREF terminal is connected. This
setting is ignored when the gauge is not actually powered (see Figures 2 and 3 in the Section II, when the
optional button is open). Otherwise, the measured value is compensated by following formula:
Calibration settings are applied to this calculated level value (refer to 4.1 in this Section).