CD Automation srl
CD3200-1PH from 15A to 110A
User’s Manual
31
11.3.2
Input calibration procedure
Warning:
this procedure can be done just by specialized personnel
This procedure is needed only if you change the input type
Auxiliary power supply
OFF
Start TUNE
End
TUNE
Mantain Key CAL pushed
and give the power supply
Analog input
is tuned
Within 10 sec. from start
flashing yellow and red leds
push again momentary
CAL Key
Yellow led only is
flashing, apply
0 input Signal
I.E.: 0V for 0-10V
4mA for 4-20mA
Now press CAL Key again
Release key
when red and yellow
led are ON
Yellow and Red leds
are flashing
ON
ON
2sec.
S/C
S/C
H.B.
H.B.
ON
S/C
H.B
ON
S/C
H.B
0% Signal
100% Signal
Red led only is
flashing, apply
10V for 0-10V input
or
20mA for 4-20mA input
Now press CAL Key again
