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6.2 Error Codes
6. Troubleshooting
Error
Message
Cause
Recommended Action
E1
Imbalance
error
•Asymmetrical arrangement of
tubes.
•Different volume of sample .
• Check the tightness of rotor loading.
• Check the proper loading of tubes.
• Check the stable ground or worktable.
E2
Over
speed
error
•2% over the set RPM.
•Incorrect tuning of motor and
controller.
• Check controller and motor.
• Switch power on/off and re-start.
E3
Motor
over-heat
•Temp. hike inside of motor.
• Check the stator of motor.
• Switch power off, restart after 1 hour.
E4
Motor
operation
error
•Motor operation error
• Check that the rotor is rotating through
the RPM measuring window
• Switch power on/off and re-start.
E5
Door open
(Operating)
•Lid open during operation
• Switch the device off and contact
the Technical support team.
E7
System
error
•System error
• Switch the device off and contact
the Technical support team.
E11
Motor
tempterature
sensor error !
•
Motor temperature sensor
error
• Switch power on/off and re-start.
E12
HI voltage
Error
•
High voltage
• Switch power on/off and re-start.
E13
Low voltage
Error
•
Low voltage
• Switch power on/off and re-start.
E15
RPM
sensing
error
•
RPM Sensor error
•
Rotor identification error
• Switch power on/off and re-start.
E17
Communi-
cation error
•
Occurs when Main and IO
board are disconnected
• Switch the device off and contact
the Technical support team.
Содержание Smart 15 Plus
Страница 1: ...Operation Manual Smart 15 Plus Micro Centifuge Where Purchased Date of Purchase...
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