ECI1A00 Network Motion Control Card Hardware Manual Version1.0
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sometimes.
Check whether acceleration or deceleration period
and motion speed were set properly in software.
Motor is under control, but
homing position is inaccurate.
Check whether the origin signal switch is working
normally
Check whether the origin signal is disturbed.
The position limit signal is
invalid.
Check whether the position limit sensor is not
working normally
Check whether the signal of the limit sensor is
disturbed;
Expansion module can’t be
connected, and the alarm
lights.
Check if the 120Ω resistance is installed between
two sides
Check if several expansion modules use the same
ID.
No signal comes to the input.
Check whether the IO is supplied normally;
Check whether the input signal level matches the
input channel.
Check whether the input number matches the ID
of the IO board.
The output does not work.
Check whether the IO is supplied normally; The
IO also needs supply.
Check whether the output number matches the ID
of the IO board.
