What to do if measured value display shows OVER, BURN, etc. on Chino Data Loggers?
If the measured value display shows OVER, BURN, etc. on your Chino Data Loggers, ensure the wiring to the input terminal is properly connected. Also, check if the input terminal is loose or if the input line is disconnected. Finally, verify that the input signal is within the measuring range.
Why measured value is unstable on Chino AL4000 Data Loggers?
To resolve unstable measured values on your Chino Data Loggers, begin by checking if the measuring terminal is loose. Next, verify if the input signal itself is unstable. Also, ensure that BURN is not set to anything other than “None” when using a thermocouple in parallel with another instrument.
How to fix Chino AL4000 unit if it does not function?
If your Chino Data Logger unit does not function even when the power switch is turned ON, check the wiring to the power terminal. Also, ensure that the power voltage is between 100 and 240V AC.
What to do if chart does not move on Chino Data Loggers?
If the chart on your Chino Data Logger does not move as the printer moves, manually feed the chart paper to ensure it can be fed smoothly. Also, check if the chart can be fed smoothly using the key.
How to troubleshoot error in measured value on Chino Data Loggers?
If you're experiencing errors in the measured value on your Chino Data Loggers, first check for any errors in the input signal. Ensure that a compensation lead wire is connected to the input terminal, but only if you're using a thermocouple input. Finally, check the scale and perform input adjustment if necessary.
What to do if data is displayed but not recorded on Chino AL4000 Data Loggers?
If data is displayed but not recorded on your Chino Data Loggers, first ensure that recording is turned ON, indicated by the REC status LED being lit. Next, verify that the ribbon cassette is correctly attached. Finally, check that the chart is properly attached and hasn't run out, which would cause the REC status LED to flash.
Why is periodic data printing not executed on Chino Data Loggers?
If your Chino Data Logger's periodic data printing is set but not executed, it may be because the start time set for periodic data printing has not yet arrived. Also, ensure that the parameters are set correctly. Note that if you specify a start time earlier than the current setting time, periodic data printing will begin the next day at the specified time.
Why is measured value influenced by ambient temperature on Chino Data Loggers?
If the measured value is influenced by ambient temperature when using thermocouple input on your Chino Data Loggers, check if RJ is set to “EXT” (external) in the input type settings, but note that this is not an issue if reference junction compensation is performed externally. Also, make sure that the terminal cover is attached.
How to stop noise produced as printer moves in Chino AL4000?
If your Chino Data Logger is producing noise as the printer moves, check if the ribbon cassette is attached properly. Also, open the unit door and inspect the printer moving area for any foreign objects; remove them if found.
What to do if malfunction occurred unpredictably on Chino AL4000 Data Loggers?
To address unpredictable malfunctions without warning on your Chino Data Loggers, initialize the setting parameters. After the unit recovers, reconfigure the parameters and monitor its performance.
General| Brand | Chino |
|---|---|
| Model | AL4000 series |
| Category | Data Loggers |
| Language | English |
Essential checks before operating the unit after unpacking.
Conditions for safe operation of the unit as a component type product.
Crucial safety precautions and warnings for operation and installation.
Instructions and considerations for mounting the unit on an instrumentation panel.
Details environmental and positional requirements for safe and proper mounting.
Shows terminal board layouts for different options and communication interfaces.
Guidelines for safe and reliable wiring practices.
Details wiring for power and protective conductor terminals.
Instructions for wiring various measurement input types.
Wiring and operation settings for optional remote contacts.
Explains the function of each key on the operation/set panel.
General guidelines and rules for performing setting operations on the unit.
How to change settings using cursor, keys, and confirmation.
Explains parameters for setting input type, range, scale, and unit for each channel.
Details the parameters used to configure alarm types, values, and deadbands.
Explains the six different types of alarms that can be configured.
Guides through setting alarm parameters like level, mode, and deadband.
Lists available calculation types and their required parameters.
Step-by-step process for setting calculation parameters.
Explains arithmetic, comparison, and logical operations for formulas.
Setting formulas used in calculation types.
Setting formats, triggers, and intervals for saving data to SD card.
Parameters for setting calendar timers for alarm/message execution.
Settings for alarm operations upon system errors (chart end, low battery, etc.).
Settings for display mode, backlight, illumination, and order.
Lists common problems, their causes, and remedies.
Lists causes and remedies for abnormal measured values.
Parameters for Ethernet communication setup (IP, Subnet, DNS).
Configuration for E-mail transmission, including server and account details.
Detailed specifications for various input types, ranges, and resolutions.
Specifications related to chart recording, printing, and data storage.
Overall specifications including power, dimensions, weight, and environmental conditions.
Detailed accuracy and resolution for each input type and range.
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