Error Indication - SMC Networks PF2A712H Operation Manual

■Error indication

Error Name
Excessive
instantaneous flow
Over current error
System error
(When [ U_1] is selected)
Excessive
accumulated flow
(When [ U_2] is selected)
: If the error cannot be reset after the above measures are taken, then please contact SMC.
Error Display
Flow has exceeded the upper
limit of the display flow range.
The switch output load current
is more than 80 mA (OUT1).
The set data has been
changed unexpectedly.
The internal circuit could be
damaged.
Exceeds the range of the 2nd
turn of flow indication.
Accumulated
flow displayed
(flashing)
Error Type
-36-
Troubleshooting Method
Reduce the flow.
Turn the power off and remove
the cause of the over current.
Then turn the power on again.
To reset, press the button for
6 seconds or longer while the
button is pressed. Then set all
data again.
Stop using and please contact
SMC.
To reset the accumulated flow
value, press the button for
6 seconds or longer while the
button is pressed.
No.PF※※-OMG0010-G