How to fix 'No Active Sensors – 9999' error on Brasch GSE Generation 2?
This error occurs when all sensors are set as inactive. To fix this, ensure that at least one sensor is set to active at SW3 on the control board and that it is properly connected.
Why do Brasch GSE Generation 2 show 'Failed Sensor – 960x' error?
The 'Failed Sensor – 960x' error with Brasch Gas Detectors is often caused by improper wiring between the sensor board and the control board. Another cause is incorrect sensor numbering, either matching another sensor's designation or being set to a number designated as inactive on the control board.
What to do if Brasch Gas Detectors show 'Invalid Calibration Values – 9997' error?
The 'Invalid Calibration Values – 9997' error with Brasch Gas Detectors is often due to damaged or corrupted memory. Replace the sensor board to correct the error.
What does 'End-of-Life – 9995' mean on Brasch GSE Generation 2 Gas Detectors?
When a sensor in Brasch Gas Detectors reaches the end of its useful life, you'll see the 'End-of-Life – 9995' error. To resolve this, replace the sensor board.
How to fix 'Sensor Not Installed – 9996' on Brasch GSE Generation 2 Gas Detectors?
If Brasch Gas Detectors display the 'Sensor Not Installed – 9996' error, verify that there is a sensor on the sensor board and that it is fully seated in its socket. If not, place the sensor firmly into the socket. If the issue persists, the sensor detection switch may need to be replaced.
What to do if Brasch GSE Generation 2 'Cannot Run Self-Test – 9802'?
If Brasch Gas Detectors cannot run a self-test and display the 'Cannot Run Self-Test – 9802' error, it may be because the detector is measuring gas concentrations exceeding the Low Alert level. Allow the gas concentration to drop and the alert to clear, then restart the self-test. Alternatively, restart the unit to clear the error code.
What causes 'No Active Zones – 9998' error on Brasch GSE Generation 2 Gas Detectors?
The 'No Active Zones – 9998' error with Brasch Gas Detectors appears if there is damage to the zone assignment circuit. Replace the control board to correct the error.
Provides an overview of the Brasch GSE Generation 2 Gas Detector's functionality and components.
Details input power, installation category, operating environment, and physical dimensions.
Explains the function and color of each indicator light and the display.
Defines the different types of notices (WARNING, CAUTION, Note) used in the manual.
Provides initial guidance on determining the detector's mounting location.
Details the initial steps for connecting the detector's power supply.
Explains how to wire remote transmitters to the detector.
Details how to wire the ventilation control relays for fans and alarms.
Describes how to connect external alarm devices to the detector.
Guides on how to safely apply power to the detector for the first time.
Explains how to activate and perform the detector's self-test function.
Provides detailed guidelines for selecting optimal mounting locations for accurate gas detection.
Details the proper procedures and precautions for connecting the detector's power.
Explains the diffusion process and how the sensor detects ambient gases.
Describes how the detector utilizes threshold levels to manage ventilation.
Details the detector's response when gas concentration exceeds the low alert threshold.
Explains the detector's behavior when gas concentration exceeds the high alert threshold.
Describes the conditions that trigger the alarm and how to silence the internal buzzer.
Details the 4-20 mA, 2-10 VDC, and other proportional output signals.
Explains how to manually control ventilation fans via the keypad.
Explains how sensor numbers are assigned and set using switches.
Describes how to enable or disable individual sensors using switch SW3.
Details how to assign sensors to Zone 1 or Zone 2 using switch SW4.
Explains how to adjust the Low Alert delay time for each zone using rotary switches.
Details how to set the Low Alert setpoint for each zone using rotary switches.
Explains how to configure the High Alert relay for normal or fail-safe operation.
Describes how to configure fan operation (50/100 or 2-SPEED) using jumpers JP5 and JP10.
Details how to select the output signal type (Volts or mA) using jumper JP2.
Explains how to connect proportional outputs to controllers or VFDs.
Discusses factors influencing effective gas concentration control and system tuning.
Provides methods for testing detector response using known gas concentrations.
Details the procedure for replacing a sensor board assembly in the field.
Lists recommended fuses and their specifications for replacement.
Lists and explains various error codes displayed by the detector.
Describes the 'Transmit Timeout' error and its potential causes.
Explains errors related to sensor communication failures.
Details the error when the self-test function cannot be executed.
Explains the 'End-of-Life' error indicating sensor expiration.
Describes the error when no gas sensor is detected.
Explains errors related to missing or corrupted calibration data.
Explains the error indicating damage to the zone assignment circuit.
Describes the error when all sensors are set to inactive.
Provides instructions and locations for checking and replacing internal fuses.
Highlights common errors in connecting ventilation components to incorrect relays.
Discusses mistakes in connecting ventilation equipment to the incorrect zone.
Explains issues arising from incorrect jumper settings on JP5 and JP10.
Addresses common mistakes in setting the Low Alert concentration threshold.
Explains issues with setting the delay period too long or too short.
Addresses common mistakes when configuring proportional output settings.
Highlights common errors in selecting detector mounting locations.
Outlines the two-year warranty against defects in material or workmanship.
Explains how to interpret model numbers for detector identification.
Provides a comprehensive list of available model numbers for detectors and sensors.
General| Brand | Brasch |
|---|---|
| Model | GSE Generation 2 |
| Category | Gas Detectors |
| Language | English |
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