5. Internal Memory Configuration and Functions
5.2. Internal memory functions
R200
Resistance Temperature Detector 2MLF-RD4A User's Guide
85
September 2010
Honeywell
Sensor
type
Output range
Effective measuring range Remarks
JPt100
-2100 – 6500
(-210.0°C – 650.0°C)
-2100 – 6400
(-200.0°C – 640.0°C)
_
Scaled temperature output value (internal memory address %UWa.b.8~11)
1.
Scaling value of the specified channel is stored as shown below. The scaling value
depends on the range of the maximum value and the minimum value selected by the
user.
Refer to Table 8 which specifies the scaled temperature values. (See Specifications
for details on the scaling function.)
Figure 32 – Scaling value
Address
Description
%UWa.b.8
CH0 Scaling Value
%UWa.b.9
CH1 Scaling Value
%UWa.b.10
CH2 Scaling Value
%UWa.b.11
CH3 Scaling Value
Temp maximum/minimum value (internal memory address %UWa.b.12 ~19)
1.
Maximum/minimum temperature value is the output when the command to search
for maximum/minimum is 1. (See Specifications for details on its functions.)
