Why isn't the desired parameter displayed on my Omron Power Supply S8AS?
If the desired parameter is not being displayed on the Omron Power Supply S8AS, it may be because the setting is not allowed in the present protection level. Change the protection level setting.
Why can't I clear the overheating alarm on my Omron Power Supply S8AS?
If the overheating alarm (A23/ HOT alternating display) cannot be cleared on your Omron Power Supply S8AS, it is because if the S8AS stays overheated for more than 3 hours, the overheat alarm cannot be cleared because the life span of the Power Supply can no longer be calculated correctly. If the overheating alarm is displayed, be sure it is cleared within 3 hours.
Why is the temperature displayed on my Omron Power Supply S8AS different from the room temperature?
If the displayed temperature on your Omron Power Supply S8AS is clearly different from the ambient temperature, it's because the S8AS detects its internal temperature, which can be 10 to 20°C higher than the ambient temperature. If the over-temperature output is being used to control a fan or cooling equipment, set the over-temperature output threshold based on the graph on page 37.
Why does my Omron Power Supply S8AS display '---' for peak output current?
If the peak output current is not displayed on your Omron Power Supply S8AS and the display shows “- - -,” it is possible that the current may have exceeded the measurable range. Clear the peak output current in Run Mode.
General| Brand | Omron |
|---|---|
| Model | S8AS |
| Category | Power Supply |
| Language | English |
Lists detailed electrical and environmental ratings, characteristics, and performance specifications for S8AS models.
Explains key functions such as voltage monitoring, over-current protection, maintenance forecast, and over-temperature output.
Provides precautions and guidelines for selecting an installation site and installing the S8AS.
Covers mounting the S8AS in a panel using a DIN Rail and provides dimensional information.
Details wiring precautions, wire selection, and connection procedures for power and I/O terminals.
Presents a comprehensive table of all S8AS parameters, their settings, default values, and access levels.
Details how to set individual branch output parameters like current tripping threshold and type.
Covers operating the S8AS in Run Mode, monitoring parameters, and clearing peak output currents.
Offers a table of common observed problems, their possible causes, and remedies.
Lists all seven-segment display error codes, their meanings, and probable causes/remedies.
Explains methods for clearing errors, including using the Reset Key and power cycling.
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