Epson LS-B Series Maintenance Manual page 179

(8) Check if the Joint #2 moves in a Jog motion by operating from EPSON RC+ menu -
(9) Execute the calibration for Joint #2.
LS-B series Maintenance Rev.1
[Tools]-[Robot Manager]-[Jog & Teach].
If the Manipulator oscillates with MotorON and the following errors are detected,
Error 5041: Motor torque output failure in low power state.
Error 4241: Over speed during low power mode was detected.
or when the joint other than Joint #2 moves, the connector for the other joint might be
connected to the Joint #2 motor. Check the connector connection.
For details refer to 13. Calibration.
LS10-B Maintenance 6. Joint #2
165