DRIVE BOARD PROGRAM VERSION
The drive board program version will appear as “DRV SERVO - XX”, where XX
represents either a letter or a number. Press the ENTER key to finish the review and
return to Banner mode.
You may press and hold the STOP key at anytime during this process to resent the
console and back to Banner state.
1.Display format:
X represents the category of the error. Y represents the specific issue.
In the position of the X placeholder, the following numbers can appear to
represent the category of the malfunction:
OPERATION
Error Messages
E
R
R
O
R
_
X
_
Y
_
Code
1
2
3
4
8
Explanation
Servo motor abnormality
IGBT abnormality
Incline motor abnormality
Power switch abnormality
Connection abnormality
2. Explanations for each error message:
ERROR_1_1_ The AC servo motor encoder is out of order. Please re-start the unit.
ERROR_1_2_ The AC servo motor is overheated. Speed is restricted to half.
ERROR_1_3_ The AC servo motor suddenly accelerated. Please re-start the unit.
ERROR_2_1_ The IGBT current is too high. Please re-start the unit.
ERROR_2_2_ The IGBT is too hot. Speed is restricted to half.
ERROR_2_3_ The current sensor indicates excessive current. Please turn off the
unit and wait. Then restart the unit.
ERROR_3_1_ The elevation motor has a calibration issue.
ERROR_4_2_ The power supply voltage is too low. Re-start the unit after
stabilizing the power supply.
ERROR_4_3_ The power supply voltage is too high. Re-start the unit after
stabilizing the power supply.
ERROR_8_1_ There is a communication error between control board and servo
driver when powering the treadmill on.
ERROR_8_2_ There is a communication error between control board and servo
driver during exercising.
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