Selection Of Output Value Format - ABB Remote I/O RIO600 Installation And Commissioning Manual

1MRS757488 H
Parameter name Range
Value Unit
Value Max
Value Min
Value High High
Value High
Value Low
Value Low Low
Deadband Value
6.1.4.1
RIO600
Installation and Commissioning Manual
Unit
Degree Celsius,
Dimensionless, mA
Degree Celsius:
-40...+200
Dimensionless:
-10000...+10000
mA: 0...20
Degree Celsius:
-40...+200
Dimensionless:
-10000...+10000
mA: 0...20
Degree Celsius: -40...
+200
Dimensionless:
-10000...+10000
mA: 0...20
.
Degree Celsius:
-40...+200
Dimensionless:
-10000...+10000
mA: 0...20
Degree Celsius: -40....
+200
Dimensionless:
-10000...+10000
mA: 0...20
Degree Celsius:
-40...+200
Dimensionless:
-10000...+10000
mA: 0...20
0.1...10 %
Configure the input mode of unused RTD channels as "Not in use".

Selection of output value format

Each channel has individual Value unit settings for selecting the unit for the channel
output. The default setting is "Dimensionless". The other settings like Input minimum,
Input maximum, Value maximum and Value minimum have to be adjusted according
to the input channel selected.
When the channel is selected for the RTD input type, the Value unit setting should be
set to "Degree Celsius" and linear scaling is not possible.
When the channel is selected for the mA input signal and Value unit is set to "mA",
linear scaling is not possible, but the default range (0...20 mA) can be set smaller with
the Input maximum and Input minimum parameters. If the application requires linear
Default value Description
Value unit is based on type of configuration.
20 Upper limit of range
0 Lower limit of range
18 High high alarm limit
17 High alarm limit
3 Low alarm limit
2 Low low alarm limit
0.5 Deadband value in percentage or range
Section 6
Commissioning
63