Electro-pneumatic Regulator ER100
Instruction Manual
rev. 2.0
page 34 / 38
5.1.
Error Code
Error display
Cause
Remedy
The source voltage is out of the rated
range.
Check the power supply specifications of this
product. Restore the source voltage within the rated
range and turn the power on again.
The input signal is supplied outside the
rated range.
Check the input signal type of this product and
restore it within the rated range. Turn the power on
again.
An error is caused when EEPROM is
read or written.
Contact the nearest Camozzi sales office or agency.
An error is caused when memory is read
or written.
Contact the nearest Camozzi sales office or agency.
The secondary pressure does not reach
the setting continuously for five seconds.
Check the supply pressure of the primary circuit and
supply the pressure within the rated range, turn the
power on again.
Check leakage from the piping, joints and other
devices are free, connect correctly and turn the
power on again.
Contact the nearest Camozzi sales office or agency.
The overcurrent protective circuit for the
switch output is activated.
Check if the load current does not exceed the rated
current, connect correctly and turn the power on
again.
If one of above errors occurs, the error digital output is activated together with error display.
