ABB 266 MODBUS User Manual page 160

MODBUS® message frame .............................................. 13
®
MODBUS Server state diagram ....................................... 38
Mounting .......................................................................... 19
Direct, horizontal flange ................................................ 19
Direct, vertical flange .................................................... 20
Liquid level in a closed tank (dry leg) ............................. 96
Liquid level in a closed tank (wet leg) ............................ 97
Pipe mount, horizontal flange........................................ 21
Steam or clean liquids flow measurement ..................... 95
Name plates, location ....................................................... 17
Navigating the HMI menu ................................................. 34
Non Sparking
ATEX ......................................................................... 140
IECE .......................................................................... 128
Non-Incendive
Canada ...................................................................... 117
USA ........................................................................... 107
Non-Incendive DIV 2 or general purpose RTD installation .. 27
Offline, Removing transmitter from service ........................ 58
Offsets
DP to zero .................................................................... 68
Removing .................................................................... 65
SP to barometric pressure ............................................ 67
Online, putting transmitter in service.................................. 43
Operation theory................................................................. 3
Operator Menu ................................................................. 80
Orientation
Display rotation ............................................................ 24
Housing rotation ........................................................... 23
Parameters
Communication ............................................................ 13
Parameters, communication ............................................. 36
Parts
Replacable ................................................................... 44
Replacing Electronics module ....................................... 50
Replacing HMI connector ............................................. 49
Replacing LCD assembly ............................................. 48
Replacing RTD probe ................................................... 57
Replacing terminal block ............................................... 54
Pipe mount installation ...................................................... 21
Pipe-mounted
Horizontal flange transmitter ......................................... 21
Planning the installation .................................................... 16
Power
Connection verification ................................................. 74
Requirements................................................................. 8
Startup ......................................................................... 33
Power requirements ........................................................... 8
Powering the transmitter ................................................... 33
Pre-installation checklist ................................................... 16
Preparation ...................................................................... 16
Product model identification .............................................. 18
Protective conductor and grounding .................................. 28
Putting the transmitter in service ....................................... 43
Register map
ABB transmitter ...................................................... 12, 86
Invensys ................................................................ 12, 94
®
MODBUS ................................................................... 86
Rosemount ............................................................ 12, 92
Remote thermal detector
Installation ................................................................... 25
Remote thermal detector Non-Incendive installation .......... 27
Removing
Housing cover .............................................................. 45
Transmitter from service ............................................... 58
Removing offsets........................................................ 36, 65
Replacement
152 | 266 MODBUS® multivariable transmitter User manual 2105216 Rev. AB
Electronics module....................................................... 50
HMI connector ............................................................. 49
LCD assembly ............................................................. 48
Parts ........................................................................... 44
RTD ............................................................................ 57
Terminal block ............................................................. 54
Replacing
Housing cover.............................................................. 45
Replacing the electronics module ..................................... 50
Replacing the HMI connector............................................ 49
Replacing the LCD assembly ............................................ 48
Replacing the RTD probe ................................................. 57
Replacing the terminal block ............................................. 54
Requirements
Power ............................................................................ 8
Reset
LCD contrast ............................................................... 73
To factory .................................................................... 64
To user ........................................................................ 64
Transmitter to factory defaults ...................................... 69
Reset all
To factory calibration .................................................... 64
To user calibration ....................................................... 64
Resistance thermal detector input specifications ............... 10
Rosemount 3095FB Register Map .................................... 92
Rotating the HMI display .................................................. 24
Rotating the transmitter housing ....................................... 23
RS-485 wiring connections ............................................... 77
RTD
Calibration ................................................................... 63
Defining calibration units .............................................. 60
DIV 1 Probe wiring ....................................................... 25
Input specification ........................................................ 10
Installation ................................................................... 25
Non-Incendive probe wiring .......................................... 27
Replacing .................................................................... 57
Wiring to transmitter ..................................................... 30
RTD wiring verification ..................................................... 58
Safety note symbols ........................................................... 1
Save to user .................................................................... 64
Security
Hardware..................................................................... 45
Software setup ............................................................. 43
Service ............................................................................ 44
Putting transmitter in service ........................................ 43
Take out-of-service ...................................................... 58
Service and maintenance ................................................. 44
Setting
Device bias .................................................................. 65
DP offset to zero .......................................................... 68
SP offset to barometric pressure .................................. 67
The MODBUS® device address ................................... 38
Setting bias
Device ......................................................................... 65
Site planning and preparation ........................................... 16
Software
Version ........................................................................ 78
Software configuration security ......................................... 43
Software security setup .................................................... 43
SP
Input specification .......................................................... 9
SP bias
Set .............................................................................. 36
SP offset
Setting barometric pressure to zero .............................. 67
Specifications
Communication interface .............................................. 11
Appendix H Index