To Next PageTo Next PageWhat to do if senva TG Accessories show sensor reading error?
If your senva Accessories are showing a sensor reading error, it might be because the sensor is contaminated or has reached the end of its life. The suggested solution is to replace the sensor.
How to troubleshoot relay function in senva TG Accessories?
To troubleshoot the relay function in senva Accessories: * Verify the set-point. * Verify the test gas concentration. * Cover the sensor to prevent drafts and dilution during the test.
How to fix senva Accessories with no output?
If your senva Accessories have no output, check the wiring and ensure that the power supply meets the device's requirements.
Configure system functions, setpoints, relay setpoints, and analog output scaling.
Add/remove sensors and view sensor information.
Test system interface functionality, including relays and analog output signals.
Describes the functions of the Select, Increment, and Decrement buttons for navigation.
Explains how to navigate menus and select options using the device buttons.
Allows selection of pre-defined configurations for quick and easy startup.
Settings for the output signal on channel 1 (Analog Version only).
Settings for the output signal on channel 2 (Analog Version only).
Manually set RS485 communication settings (RS485 Version only).
User configurable setpoints controlling system response to the CO Gas Sensor (CO Sensor only).
User configurable setpoints controlling system response to the NO2 Gas Sensor (NO2 Sensor only).
User configurable setpoints and unit selection for thermistor response.
Configure the timing of the fan relay (warning relay).
Configure the timing of the alarm relay (Analog Version only).
Configure the timing of the alarm buzzer.
Customize the performance of the display.
Details on different Quickstart configurations (A, B, C, D) and their settings.
Selects the output mode for analog signals (Voltage or Current).
Selects the sensor to be output on channel 1 or channel 2.
Sets voltage/current scaling for analog output signals (0-10V, 4-20mA).
Sets the RS485 address for the device, including auto-addressing mode.
Configures the device ID for RS485 communication across multiple fields.
Sets the RS485 communication baud rate from a list of available options.
Selects the RS485 communication protocol (Auto, BACnet, Modbus).
Sets the RS485 parity (Auto, No, Odd, Even).
Sets the RS485 data bits (Auto, 7, 8).
Sets the RS485 stop bits (Auto, 1, 1.5, 2).
Sets the alarm level for CO in PPM, with a range of 0-1000.
Sets the warning level for CO in PPM, with a range of 0-1000.
Sets the setpoint hysteresis for CO in PPM, defining state change thresholds.
Sets the CO value corresponding to the maximum analog output signal range.
Sets the CO value corresponding to the minimum analog output signal range.
Sets the alarm level for NO2 in PPM, with a range of 0-20.
Sets the warning level for NO2 in PPM, with a range of 0-20.
Sets the setpoint hysteresis for NO2 in PPM, defining state change thresholds.
Sets the NO2 value corresponding to the maximum analog output signal range.
Sets the NO2 value corresponding to the minimum analog output signal range.
Selects the temperature display units (Celsius/Fahrenheit).
Sets the temperature value for the max analog output signal range.
Sets the temperature value for the min analog output signal range.
Sets the minimum time the relay must be active before turning off.
Sets the minimum time the relay must be inactive before turning on.
Sets the maximum time the relay can be inactive.
Sets the minimum time the alarm relay must be active before turning off.
Sets the minimum time the alarm relay must be inactive before turning on.
Sets the maximum time the alarm relay can be inactive.
Sets the minimum time the buzzer must be active before turning off.
Sets the minimum time the buzzer must be inactive before turning on.
Sets the time delay before the buzzer activates.
Sets sensor values to be displayed in Idle mode.
Sets the contrast of the display screen.
Sets the time a value is displayed in Idle mode before moving.
View, add/remove CO sensor, and set a 0 PPM point.
View, add/remove NO2 sensor, and set a 0 PPM point.
Resets the device configuration to factory default settings.
Adds a NO2 sensor and overwrites NA/EOL values.
Sets the nanoamp per PPM for the NO2 sensor.
Displays remaining days in NO2 sensor lifespan.
Sets the present sensor reading as the NO2 zero point.
Clears the present zero setting for the NO2 sensor.
Removes the installed NO2 sensor from the TG.
Sets the testing interval in seconds.
Forces the output signal to its highest value.
Turns on the Fan relay for the testing interval.
Turns on the Alarm relay for the testing interval.
Turns on the Piezo Buzzer for the testing interval.
Indicates no RS485 traffic detected.
Indicates RS485 is detecting the network baud rate.
Indicates RS485 is detecting the network protocol.
Indicates RS485 is establishing a device address.
Indicates supply voltage is below minimum operating threshold.
Indicates calculated temperature is outside operating range.
Recommends NIST traceable gas testing during installation and annually.
Outlines visual inspection and cleaning intervals (6 months, annually).
Details typical sensor lifespan and replacement indicators.
General| Brand | senva |
|---|---|
| Model | TG Series |
| Category | Accessories |
| Language | English |
