Laguna Tools SmartShop Maker - Page 54

SmartShop|Maker Owner’s Manual
54
Error Code Potential Issue(s) Resolution(s)
Zero speed timeout in homing
1. Setting drive gain is not good,
so it makes motor vibrating.
2. Motor running causes
resonance phenomenon.
1. Check the position loop gain
and velocity loop gain
setting of driver.
2. Start the resonance
frequency inhibition ability of
driver.
3. Contact machinery
manufacturers for help.
Static dual feedback error
exceed
1. Motor encoder is interfered.
2. 2
nd
encoder loop is interfered.
3. Servo controller is
disconnected.
4. Mechanism has a problem.
5. Servo is damaged.
6. The 2
nd
resolution loop is set
wrong.
1. Check whether the
connection between the
motor and encoder is firm.
2. Remove high-power
electromagnetic devices.
3. Check whether the machine
table can move smoothly.
4. Replace the servo driver.
(Z-Axis) Following spindle
error exceed
Wiring diagram of spindle feedback
is inverted.
1. Exchange the position
feedback value A+ and A-
which frequency transformer
sends to the controller.
2. Change parameters related
to frequency transformer.
Absolute encoder read error
1. The driver doesn’t power on.
2. The communication line
between the controller and
driver cone is turned off.
3. The absolute transfer board is
damaged.
1. Check the power supply of
the driver.
2. Check the connecting wire.
3. Exchange the absolute
transfer board.