Haas Alarm 991 AMPLIFIER OVER TEMPERATURE
Alarm Description
The amplifier/vector drive temperature sensor indicates over 90°C near the power transistors. This can be caused by an extended overload condition of the amplifier/vector drive, a stopped fan or high room temperature. Verify that the amplifier/vector drive fans are working.
This information is for reference only. Haas is a registered trademark and the original is the property of Haas Automation, Inc.
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