Supported Hart ® Commands - Endress+Hauser iTEMP HART TMT142 Manuel De Mise En Service

Commissioning
User calibration For changing the 4 or 20 mA value by ± 0.150 mA
(trim) analog output
• Trimming 4 mA
• Trimming 20 mA
®
Availability in ReadWin 2000, HART
PV PV value
AO PV value in mA
PV % PV value in %
Sensor Sensor process value
Internal temperature Internal temperature of the device
70
Function group SERVICE FUNCTIONS
Function group MEASURED VALUES
®
handheld terminal DXR 375 (symbol
6.4.2 Supported HART
r = read access, w = write access
No. Description
Universal Commands
00 Read unique identifier
01 Read primary variable
02 Read p.v. current and percent of range
03 Read dynamic variables and p.v. current
06 Write polling address
11 Read unique identifier associated with tag
12 Read message
13 Read tag, descriptor, date
14 Read primary variable sensor information
15 Read primary variable output information
16 Read final assembly number
17 Write message
18 Write tag, descriptor, date
19 Write final assembly number
Common practice
34 Write primary variable damping value
35 Write primary variable range values
38 Reset configuration changed flag
40 Enter/exit fixed primary variable current mode
42 Perform master reset
44 Write primary variable units
48 Read additional device status
59 Write number of response preambles
7
)
®
commands
Access
r
r
r
r
w
r
r
r
r
r
r
w
w
w
w
w
w
w
w
w
r
w
TMT142
+ +
7
®
ReadWin 2000 /FieldCare
+ +
- +
- +
- +
- +
Endress+Hauser