User manual - ATR227 - 13
8.1  Loading default values
This procedure allows to restore factory settings of the device.
Press Display Do
1
SET
for 3 sec.
Display 1 shows 
 with 
the 1st digit ashing, while 
display 2 shows 
3$66
2
 or 
Modify the ashing digit 
and move to the next one 
pressing 
SET
.
Enter password 
.
3
SET
 to conrm 
The device loads default 
settings.
Turn o and restart the 
device.
9  Table of Conguration Parameters
The parameters list below can be entered by passwords 1234 (for standard) and 5678 
(for advanced). Enter password 1357 to access the complete list.
1  6(1  Sensor (Password 1234)
Analogue input conguration
7F.
 Tc-K (Default)  -260 °C..1360 °C
7FV
  Tc-S  -40 °C..1760 °C
7FU
  Tc-R  -40 °C..1760 °C
7FM
  Tc-J  -200 °C..1200 °C
7FW
  Tc-T  -260 °C..400 °C
7F(
  Tc-E  -260 °C..980 °C
7FQ
  Tc-N  -260 °C..1280 °C
7FE
  Tc-B  100 °C..1820 °C
3W
  Pt100  -100 °C..600 °C
3W
  Pt100  -100 °C..140 °C 
QL
  Ni100  -60 °C..180 °C
QWF
  NTC10K  -40 °C..125 °C
3WF
  PTC1K  -50 °C..150 °C
3WV
  Pt500  -100 °C..600 °C
3WN
  Pt1000  -100 °C..600 °C
2 
G3  Decimal Point (Password 1234)
Select number of displayed decimal points
Default
1 Decimal
3 
GH*U Degree (Password 1234)
Select degree type
aF
 Celsius (Default)
aI
 Fahrenheit