Settings And Operating Modes - Beckhoff EL3182 Documentation

Bit value Meaning
0x80 Device Malfunction
0x40 Configuration
Changed
0x20 Cold Start
0x10 More Status Available More status information is available via Command 48, Read
0x08 Loop Current Fixed
0x04 Loop Current
Saturated
0x02 Non-Primary Variable
Out of Limits
0x01 Primary Variable Out
of Limits
PV = Primary Variable
5.4.5

Settings and operating modes

5.4.5.1 Presentation, index 0x80n0:02
The measured value output is set in factory to two's complement representation (signed integer).
Index 0x80n0:02 offers the possibility to change the method of representation of the measured value.
Signed integer representation
The negative output value is represented in two's complement (negated + 1).
Maximum representation range for 16 bits = -763
4..20 mA
(NAMUR)
-
21 mA
20,5 mA
20 mA
4 mA
3,8 mA
3,6 mA
-
EL3182
Description
The device detected a serious error or failure that
compromises device operation.
An operation was performed that changed the device's
configuration.
A power failure or Device Reset has occured.
Additional Status Information.
The Loop Current is being held at a fixed value and is not
responding to process variations.
The Loop Current has reached its upper (or lower) endpoint
limit and cannot increase (or decrease) any further.
A Device Variable not mapped to the PV is beyond its
operating limits.
The PV is beyond its operating limit.
to +32425
dec dec
Decimal
32767
32425
31472
30518
0
-381
-763
-32768
Version: 1.2
Commissioning
Hexadecimal
0x7FFF
0x7EAC
0x7A20
0x7736
0x0000
0xFE83
0xFD05
0x8000
103