26 - DRR244 - User manual
10.2 Parameters list functioning
The controller DRR244 integrates many features that make the configuration parameters list very
long. To make it more functional, the parameters list is dynamics and it changes as the user enables /
disables the functions. Practically, using a specific function that occupies a given input (or output), the
parameters referred to other functions of that resource are hidden to the user making the parameters
list more concise.
To simplify the reading/interpretation of the parameters, pressing SET it is possible to visualize a brief
description of the selected parameter.
Finally, keeping pressed FNC, it is possible to move from the mnemonic visualization of the parameter
to the numeric one, and vice versa. Ex. The first parameter can be displayed as
S E n .1 (mnemonic
visualization) or as
P. 0 01 (numeric visualization).
Set the product parameters so that they are suitable for the system to be controlled. If they are not
suitable, unexpected operations may occasionally cause materials damage or accidents.
11 Table of Configuration Parameters
GROUP A -
A.i n.1
- Analogue input 1
1
SEN.1
Sensor AI1
Analogue input configuration / sensor AI1 selection
tc. k
Tc-K -260° C..1360° C. (Default)
tc. s
Tc-S -40° C..1760° C
tc. r
Tc-R -40° C..1760° C
tc. J
Tc-J -200° C..1200° C
Tc. T
Tc-T -260° C..400° C
tc. E
Tc-E -260° C..980° C
tc. N
Tc-N -260° C..1280° C
tc. b
Tc-B 100° C..1820° C
Pt10 0
Pt100 -200° C..600° C
ni1 0 0
Ni100 -60° C..180° C
ntc 1
NTC 10K β3435K -40° C..125° C
Ptc
PTC 1K -50° C..150° C
Pt50 0
Pt500 -200° C..600° C
Pt1k
Pt1000 -200° C..600° C
0-1
0..1 V
0-5
0..5 V
0-10
0..10 V
0-20
0..20 mA
4-20
4..20 mA
0-60
0..60 mV
Po t.
Potentiometer (set the value on parameter 6)
ni12 0
Ni120 -60 °C..240 °C
ntc 2
NTC 10K β3694K -40 °C..150 °C
ntc 3
NTC 2252 β3976K -40 °C..150 °C
2
d .P. 1
Decimal Point 1
Select number of displayed decimal points for AI1
0
Default
0.0
1 decimale
0.0 0
2 decimali
0.000
3 decimali
3
d eGr.
Degree
°C
Celsius (Default)
°F
Fahrenheit
K
Kelvin