Zmotion VPLC710 Series, Hardware Manual

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VPLC710 Motion Controller Hardware Manual V1.0
whether the terminal
screws are loose.
Check whether the
insulation of the control
cable is cracked.
2. Replace damaged and corroded
control cables.
5.2. Common Problems
Problems Suggestions
Motor does not rotate.
➢
Check whether the ATYPE of the controller is correct.
➢
Check whether hardware position limit, software
position limit, alarm signal work, and whether axis
states are normal.
➢
Check whether pulse mode and pulse mode of drive
are matched.
➢ Confirm whether controller sends pulses normally
through software test.
The controller works
normally, the pulse is sent
out normally, but the
motor does not rotate.
➢ Check the connection between the drive and the
motor are correct, or their communication signal is
good
➢ Ensure drive works normally, no alarm.
The motor can be rotated,
but in malfunction
➢ Check deceleration and speed exceeds the
equipment limit
➢
Check the output pulse frequency exceeds the
limitation of drive receive.
➢
Check the controller and the drive is properly
grounded, anti-jamming measures are good.
➢ On the pulse and direction signal output port,
current-limit resistance used in photoelectrical
isolation circuit is too large, operating current is
small
Motor can be controlled,
but appears oscillation or
exceed limit.
➢ Check drive parameter setting.
➢
In the application software, acceleration and
deceleration time and motion speed are set
improperly.