Omron SYSMAC C200H-OV001 Operation Manual page 91

Error Codes
Display
RUN
PLAY
REC
ERR
OVF
If there is only
one error, the
error code is
displayed
blinking.
The RUN and ERR indicators are
lit. The PLAY and REC indicators
are blinking at 0.5 second intervals.
The LEDs display alternately up to
two message numbers responsible
for errors.
Note : lit,
Ç Ç
: blinking at high speed
Ç Ç
Errors in XMT mode
Display
RUN
PLAY
REC
ERR
OVF
The RUN and ERR indicators are
lit. The other indicators are unlit.
RUN
PLAY
REC
ERR
OVF
The RUN and ERR indicators are
lit. The PLAY indicator is blinking at
0.2 second intervals.
The 7-segment LEDs display a
communication mode.
Note : lit,
: blinking at high speed
Ç Ç
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Possible Cause
A message memory error (2) occurs
with the memory protect switch ON (in
this situation the error indication is
made when the mode selector switch is
operated or when the ST/SP switch is
pressed).
: blinking at 0.5 s intervals,
Possible Cause
An error occurs in the message
memory.
The RS-232C cable is disconnected or
severed (in this situation the error
indication is made when the ST/SP
switch is pressed or while PC to Voice
Unit communication is being executed).
An external device has sent data to the
Voice Unit.
: blinking at 0.5 s intervals,
Correction
Turn OFF the memory protect switch
and press the ST/SP switch to clear the
error code(s) displayed on the LED
display.
: blinking at 0.2 s intervals
Correction
Either erase the erroneous message in
ERA mode or rewrite the message in
the RCV mode.
Correctly connect the RS-232C cable
and begin communication procedures
from the start.
Get the external device ready for
reception and begin communication
procedures from the start.
: blinking at 0.2 s intervals
Section 5-1