ero electronic DPS - E218; E238; E239; E311;E312

59
E218E218
E218E218
E218
Too big initial scale value or negative full scale value.
It may appear during input calibration when the instrument check the
input calibration and detects an initial scale value higher than 14,5
mA for current input or 3.6 V for 5 V input or 7.2 V for 10 V input or
44 mV for TC and mV input or 440 Ω for RTD input or a negative full
scale value.
The instrument shows the error message for 6 seconds then it will
return at the calibration point where the error was found.
The new calibration of this parameter will be lost, verify the input
signal and redo the calibration procedure correctly.
E238E238
E238E238
E238
EAROM reading error during calibration procedure.
Push F pushbutton and restart the calibration procedure.
If this error persists, send back the instrument to your supplier.
E239E239
E239E239
E239
EAROM writing error during calibration procedure.
Push F pushbutton and restart the calibration procedure.
If this error persists, send back the instrument to your supplier.
E311/E312E311/E312
E311/E312E311/E312
E311/E312
Autozero errors.
The instrument measures an internal autozero value too negative
(E311) or too positive (E312).
It may appear during the operative mode.
The instrument will not operate and will repeat this check 13 seconds.
If this error persists, send back the instrument to your supplier.
E313E313
E313E313
E313
Too small input span.
It may appear during operative mode when the instrument detect an
input span less than 450 µA for current input or 110 mV for 5 V or
220 mV for 10 V or 1300 µV for TC input or 13 Ω for RTD input.
Remake the calibration procedure.
If this error persists, send back the instrument to your supplier.
E314/E315E314/E315
E314/E315E314/E315
E314/E315
Could junction measurement errors.
The instrument measure a compensation temperature less than
-20 °C (E314) or higher than +70 °C (E315).
It may appear during the operative mode.
Check the temperature and, if necessary, remake the calibration
procedure.
If this error persists, send back the instrument to your supplier.