Yosemitech Y533 ORP Sensor topic
- Sensor Datasheet
- Sensor Constructor
- Example Code
- Reference
- Detailed Descriptions
Classes for the Yosemitech Y533 oxidation/reduction potential (ORP) sensor.
Sensor Datasheet
Sensor Constructor
YosemitechY533:: YosemitechY533(byte modbusAddress,
Stream* stream,
int8_t powerPin,
int8_t powerPin2 = -1,
int8_t enablePin = -1,
uint8_t measurementsToAverage = 1)
Construct a new Yosemitech Y533 object.
Parameters | |
---|---|
modbusAddress | The modbus address of the sensor. |
stream | An Arduino data stream for modbus communication. See notes for more information on what streams can be used. |
powerPin | The pin on the mcu controlling power to the Y533. Use -1 if it is continuously powered. |
powerPin2 | The pin on the mcu controlling power to the RS485 adapter, if it is different from that used to power the sensor. Use -1 or omit if not applicable. |
enablePin | The pin on the mcu controlling the direction enable on the RS485 adapter, if necessary; use -1 or omit if not applicable. |
measurementsToAverage | The number of measurements to take and average before giving a "final" result from the sensor; optional with a default value of 1. |
Example Code
The Yosemitech Y533 ORP sensor is used in the menu a la carte example.
Classes
- class YosemitechY533
- The Sensor sub-class for the Yosemitech Y533 ORP sensor.
- class YosemitechY533_ORP
- The Variable sub-class used for the pH output from a Yosemitech Y533 ORP sensor.
- class YosemitechY533_Temp
- The Variable sub-class used for the temperature output from a Yosemitech Y533 ORP sensor.
Sensor Variable Counts
The number of variables that can be returned by a Yosemitech Y533
- #define Y533_NUM_VARIABLES = 2
- Sensor::
_numReturnedValues; the Y533 can report 2 values. - #define Y533_INC_CALC_VARIABLES = 0
- Sensor::
_incCalcValues; we don't calculate any additional values.
Sensor Timing
The sensor timing for a Yosemitech Y533
- #define Y533_WARM_UP_TIME_MS = 500
- Sensor::
_warmUpTime_ms; time before sensor responds after power - 500ms. - #define Y533_STABILIZATION_TIME_MS = 4500
- Sensor::
_stabilizationTime_ms; time between "StartMeasurement" command and stable reading - 4.5sec (4500ms). - #define Y533_MEASUREMENT_TIME_MS = 1800
- Sensor::
_measurementTime_ms; the Y533 takes ~1800ms to complete a measurement.
pH
The ORP variable from a Yosemitech Y533
- Range is -999 to 999 mV
- Accuracy is ±20 mV
- Resolution is 1 mV
YosemitechY533_ ORP:: YosemitechY533_ORP(YosemitechY533* parentSense,
const char* uuid = "",
const char* varCode = "Y533ORP") explicit
Construct a new YosemitechY533_pH object.
Parameters | |
---|---|
parentSense | The parent YosemitechY533 providing the result values. |
uuid | A universally unique identifier (UUID or GUID) for the variable; optional with the default value of an empty string. |
varCode | A short code to help identify the variable in files; optional with a default value of "Y533pH". |
- #define Y533_ORP_RESOLUTION = 0
- Decimals places in string representation; ph should have 2 - resolution is 1 mV units.
- #define Y533_ORP_VAR_NUM = 0
- Sensor variable number; ORP is stored in sensorValues[0].
- #define Y533_ORP_VAR_NAME = "voltage"
- Variable name in ODM2 controlled vocabulary; "voltage" NOTE: ORP should be added to ODM2 CVs, as ORP refers to a specific measure of electron potential relative to a silver chloride reference electrode.
- #define Y533_ORP_UNIT_NAME = "millivolt"
- Variable unit name in ODM2 controlled vocabulary; "millivolt" (mV)
- #define Y533_ORP_DEFAULT_CODE = "Y533ORP"
- Default variable short code; "Y533ORP".
Temperature
The temperature variable from a Yosemitech Y533
- Range is 0°C to + 50°C
- Accuracy is ± 0.2°C
YosemitechY533_ Temp:: YosemitechY533_Temp(YosemitechY533* parentSense,
const char* uuid = "",
const char* varCode = "Y533Temp") explicit
Construct a new YosemitechY533_
Parameters | |
---|---|
parentSense | The parent YosemitechY533 providing the result values. |
uuid | A universally unique identifier (UUID or GUID) for the variable; optional with the default value of an empty string. |
varCode | A short code to help identify the variable in files; optional with a default value of "Y533Temp". |
- #define Y533_TEMP_RESOLUTION = 1
- Decimals places in string representation; temperature should have 1 - resolution is 0.1°C.
- #define Y533_TEMP_VAR_NUM = 1
- Sensor variable number; temperature is stored in sensorValues[1].
- #define Y533_TEMP_VAR_NAME = "temperature"
- Variable name in ODM2 controlled vocabulary; "temperature".
- #define Y533_TEMP_UNIT_NAME = "degreeCelsius"
- Variable unit name in ODM2 controlled vocabulary; "degreeCelsius" (°C)
- #define Y533_TEMP_DEFAULT_CODE = "Y533Temp"
- Default variable short code; "Y533Temp".
Define documentation
#define Y533_NUM_VARIABLES = 2
#include <src/sensors/YosemitechY533.h>
Sensor::
#define Y533_INC_CALC_VARIABLES = 0
#include <src/sensors/YosemitechY533.h>
Sensor::
#define Y533_WARM_UP_TIME_MS = 500
#include <src/sensors/YosemitechY533.h>
Sensor::
#define Y533_STABILIZATION_TIME_MS = 4500
#include <src/sensors/YosemitechY533.h>
Sensor::
#define Y533_MEASUREMENT_TIME_MS = 1800
#include <src/sensors/YosemitechY533.h>
Sensor::
#define Y533_ORP_RESOLUTION = 0
#include <src/sensors/YosemitechY533.h>
Decimals places in string representation; ph should have 2 - resolution is 1 mV units.
#define Y533_ORP_VAR_NUM = 0
#include <src/sensors/YosemitechY533.h>
Sensor variable number; ORP is stored in sensorValues[0].
#define Y533_ORP_VAR_NAME = "voltage"
#include <src/sensors/YosemitechY533.h>
Variable name in ODM2 controlled vocabulary; "voltage" NOTE: ORP should be added to ODM2 CVs, as ORP refers to a specific measure of electron potential relative to a silver chloride reference electrode.
#define Y533_ORP_UNIT_NAME = "millivolt"
#include <src/sensors/YosemitechY533.h>
Variable unit name in ODM2 controlled vocabulary; "millivolt" (mV)
#define Y533_ORP_DEFAULT_CODE = "Y533ORP"
#include <src/sensors/YosemitechY533.h>
Default variable short code; "Y533ORP".
#define Y533_TEMP_RESOLUTION = 1
#include <src/sensors/YosemitechY533.h>
Decimals places in string representation; temperature should have 1 - resolution is 0.1°C.
#define Y533_TEMP_VAR_NUM = 1
#include <src/sensors/YosemitechY533.h>
Sensor variable number; temperature is stored in sensorValues[1].
#define Y533_TEMP_VAR_NAME = "temperature"
#include <src/sensors/YosemitechY533.h>
Variable name in ODM2 controlled vocabulary; "temperature".
#define Y533_TEMP_UNIT_NAME = "degreeCelsius"
#include <src/sensors/YosemitechY533.h>
Variable unit name in ODM2 controlled vocabulary; "degreeCelsius" (°C)
#define Y533_TEMP_DEFAULT_CODE = "Y533Temp"
#include <src/sensors/YosemitechY533.h>
Default variable short code; "Y533Temp".