Offset/Gain Setting - Mitsubishi Electric NZ2GF2BN-60DA4 User Manual

7.3

Offset/Gain Setting

If the user range is necessary, set up the offset/gain setting by following the instructions as illustrated below.
Note that using the factory default range does not require the offset/gain setting.
[User range setting 1 (-10 to 10V)]
CH1: Offset
CH1: Gain
CH2: Offset
CH2: Gain
CH3: Offset
CH3: Gain
CH4: Offset
CH4: Gain
[User range setting 2 (0 to 20mA)]
CH1: Offset
CH1: Gain
CH2: Offset
CH2: Gain
CH3: Offset
CH3: Gain
CH4: Offset
CH4: Gain
82
: ON
: OFF
button
Keep pressing button.
Data is being written.
The write is complete.
1.
Turn off the module power supply.
2.
Set x10 of the station number setting switch to O/G.
3.
Turn on the module power supply and check that
the LEDs are in the following state:
RUN LED: Off
O/G LED: On
4.
Select the setting target using SET/SEL button.
button
5.
For the selected channel, adjust the analog output
value by using the "+" and "-" switches.
Pressing the "+" switch increases the analog output
value. Pressing the "-" switch decreases the analog
output value.
6.
Keep pressing  button until the RUN LED lights
up.
Once the RUN LED lights up, release  button.
While the RUN LED lights up, the offset value or gain
value is being written to the non-volatile memory.
Upon completion of the write, the RUN LED goes out.
Check that the RUN LED goes out, and go to the next
step.