User Manual of TV5600-B01 Series Dispensing Control System
Chapter 11
Common fault analysis
Common faults and solutions are as follows:
1) After the system is powered on, the normal status is that the Power indicator is always on,
and LED0 of ADT-8849 flashes normally. If not, the program is abnormal or the software in
the controller is not started.
2) If the controller ๎๎๎๎๎ฏ๎๎๎๎๎ฅ๎ฆ๎๎๎ฏ๎๎๎๎๎ฝ๎๎ฏ๎ฝ๎๎๎๎๎๎๎๎๎ต๎๎๎๎๎ต๎๎๎๎๎๎๎ฉ-๎งฎ๎งณ๎ฅ๎๎จ๎๎๎๎๎๎ฝ๎๎๎๎๎ถ๎๎๎ฝ๎ถ๎ฅ๎๎๎๎๎ต๎๎๎ถ๎๎
that the controller is not connected to the handheld box or the controller does not match
the handheld box program. Please check the software version and check if the wiring is
secure. If the cable is damaged, please contact the supplier.
3) If the motor only runs in one direction when it is manually rotated, the direction line of the
motor may not be connected. Please check the line.
4) If the motor does not runbut the coordinates of the ๎ฅ๎ต๎๎๎๎๎ถ๎๎ถ๎๎๎๎ถ๎๎๎๎จ๎๎๎๎ฅ๎๎๎๎๎๎๎๎๎๎ถ๎๎๎๎ฅ๎๎๎๎
indicates that there is a problem with the motor line. Please check the line.
5) If the system reset fails, please determine if the reset signal exists and whether the high and
low levels are set correctly.
6) If the system reset fails, reduce the reset acceleration time and increase the reset low
speed.
7) If the reset direction is incorrect when the system is reset, set the reset direction in the
motor feature parameter.
8) If the idle travel jitter is too large or the motor is out of step when the system is processing,
reduce the idle travel acceleration in the system parameters -> motor parameters
9) If the jitter is too large or the motor is out of step when the system is traversing, reduce the
track acceleration in the file parameters.