Common Problems - Zmotion ZMIO300 Series Hardware Manual

6 Common problems

Problem
No signal of input can be detected
Network port can't be connected
Output has no reaction when it
operates
Input channel has not voltage and
current signal
Output channel has no reaction
when it operates
POWER is on, RUN is off
RUN is on, ALM is off.
ZMIO300 Series Hardware Manual Version 1.8
Suggestion
Check whether IO power supplies or not
Check whether signal electric level is matched with
input port or not
Check whether the input number is same as the
detection port or not.
Check whether the network port light is on;
Check whether the network cable meets the specified
requirements
Check whether the network port is inserted incorrectly.
Check whether power supplies or not
Check whether the output number is the same as the
operation or not.
Check whether power supplies or not
Check whether the input channel number is the same
as the operation or not.
Check whether power supplies or not
Check whether the output channel number is the same
as the operation or not.
Check whether the power of power supply is enough,
restart after adjusting.
Program runs error, please see Zevelop error codes,
and check the application program.
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