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6.4.5  Enter source address    ‘SrC’

This  function  allows  a  known  fieldbus  device
source address to be entered and allocated to the
listener input selected in the edit function. To enter
the function press  

P

 which will reveal the existing

two  digit  hexadecimal  address  with  one  digit
flashing which may be changed by operating the 

or 

 button.   When set as required operating the

P

 button will transfer control to the second digit that

may  be  adjusted  in  the  same  way.    When  both
digits  are  set  as  required  operating  the  

E

 button

will  enter  the  selection  and  return  to  the  ‘SrC’
prompt in the edit sub-menu.

6.4.6  Enter destination address    ‘dSt’

This  function  allows  a  known  fieldbus  device
destination address to be entered and allocated to
the listener input selected in the Edit function. To
enter  the  function  press  

P

  which  will  reveal  the

existing  two  digit  hexadecimal  address  with  one
digit flashing which may be changed by operating
the 

 or 

 button. When set as required operating

the 

P

 button will transfer control to the second digit

that may be adjusted in the same way.  When both
digits  are  set  as  required  operating  the  

E

 button

will  enter  the  selection  and  return  to  the  ‘dSt’
prompt in the edit sub-menu.

6.4.7  Enter Index    ‘ind’

Index defines the location of the required process
variable in the data string.  The ‘ind’ function allows
a  known  Index  for  the  selected  fieldbus  Source
Address  to  be  entered  and  allocated  to  the
BA444DF-P  listener  input  selected  in  the  Edit
function. The data location is manufacturer specific
and  can  not  be  automatically  determined;  the
device  documentation  should  therefore  be
consulted.  To enter the function press 

P

 which will

reveal the existing two digit hexadecimal address
with one digit flashing which may be changed by
operating the 

 or 

 button. When set as required

operating the  

P

  button  will  transfer  control to the

second digit that may be adjusted in the same way.
When both digits are set as required operating the

E

  button will enter the selection and return to the

‘ind’ prompt in the edit sub-menu.

6.4.8  Decimal point position    ‘dP’

This defines the position the decimal point in the
numeric  display.    To  enter  the  function  press  

P

which  will  reveal  the  existing  decimal  point
position.  Operating the 

 or 

 button will move

the decimal point to the required position, omit it, or
activate all the decimal points which automatically
provides maximum resolution in the display mode
irrespective of the numeric value.    
When  positioned  as  required,  operating  the  

E

button will enter the selection and return to the ‘dP’
prompt in the edit sub-menu.

6.4.9 Configuration of bargraph display   ‘bAr’

This  function  contains  three  sub-functions  that
enable the bargraph, justify its position and define
the  relationship  between  the  bargraph  and  the
instrument’s numeric display. 

Sub-function ‘b.tYPE’ enables the bargraph to be
left,  centre  or  right  justified,  or  to  be  turned  off.
Sub-functions  ‘bArLo’  and  ‘bArhi’  define  the
listener’s  numeric  display  at  which  the  bargraph
starts and is at full scale.
The ‘bAr’ function may be selected from within the
edit  sub-menu  by  operating  the  

 or  

 button.

To enter the function press 

P

 which will display the

‘b.tYPE’ sub-function, pressing  

P

 again will reveal

the  existing  bargraph  justification.    The  

 or  

button will scroll through the four options, when the
required  justification  is  displayed,  pressing  

E

 will

enter  the  selection  and  return  the  display  to  the
‘b.tYPE’ prompt  in  the edit  sub-menu  from  which
‘bArLo’ may be selected using the 

 or 

 button.

‘bArLo’  defines  the  listener’s  numeric  display  at
which  the  bargraph  starts,  to  enter  the  function
press 

P

 which will reveal the existing setting.   The

display may be changed using the 

 or 

 button

to  adjust  the  flashing  digit  and  the  

P

 button  to

move control to the next digit.  When the required
starting  display  has  been  selected,  press  

E

 to

return to the ‘bArLo’ prompt in the edit sub-menu
from which the ‘bArHi’ function may be selected.

‘bArHi’  defines  the  listener’s  numeric  display  at
which  the  bargraph  is  full  scale,  to  enter  the
function  press  

P

  which  will  reveal  the  existing

setting.   The display may be changed using the 

or 

 button to adjust the flashing digit and the  

P

button to move control to the next digit.  When the
required display has been selected, press  

E

 twice

to  enter  the  new  values  and  return  to  the  ‘bAr’
prompt in the edit sub-menu.

Note:

 If the ‘dP’ function has been set to provide

automatic  maximum  resolution  irrespective  of the
displayed value, it may be necessary to manually
position the decimal point before adjusting ‘bArLo’
or  ‘bArHi’.     This  can  be  achieved  by  repeatedly
operating the  

P

 button until the activated decimal

point  flashes,  the  decimal  point  can  then  be
positioned  using  either  the  

 or  

 button.

Pressing the  

P

 button  again  will return control to

one of the digits.

6.4.10  Scale numeric display    ‘SCALE’

A scaling factor ‘Gain’ and an offset  ‘oFFSt’ may
be applied to the  fieldbus  process  variable  using
this  function,  thus  allowing  the  listener  to  display
the fieldbus process variable in alternative units. 

12

Summary of Contents for PROFIBUS PA BA444DF-P

Page 1: ...Issue 5 16th December 2015 BA444DF P PROFIBUS PA Intrinsically safe Field mounting 8 variable Fieldbus Indicator Issue 5...

Page 2: ...ions 6 4 Description of listener menu functions 6 4 1 Scan fieldbus segment 6 4 2 List configured input parameters 6 4 3 Enter address display parameters 6 4 4 Enable selected input 6 4 5 Enter source...

Page 3: ...There is an alternative version of the fieldbus display order code BA444DF P for use on FOUNDATION fieldbus networks 1 1 Documentation This instruction manual describes ATEX system design and install...

Page 4: ...ure classification of T1 450oC T2 300oC T3 200oC T4 135oC At an ambient temperature between 40 and 70o C Note the guaranteed operating temperature range of the BA444DF P Fieldbus Indicator is 20 to 70...

Page 5: ...t should be equal to or less than Uo 22V dc Io 250mA dc Po 1 2W The segment can provide an additional 13mA to power the Fieldbus Indicator The equivalent capacitance Ci of the BA444DF P Fieldbus Indic...

Page 6: ...entries 5 2 Installation Procedure Fig 2 illustrates the instrument installation procedure a Remove the instrument terminal cover by unscrewing the two captive A screws b Mount the instrument on a fl...

Page 7: ...Fig 3 Dimensions and terminal connections 7...

Page 8: ...ng the or button When set as required operating the P button will transfer control to the next digit that may be adjusted in the same way When all digits are set as required operating the E button wil...

Page 9: ...ed by the BA444DF P listener are not known In the SCAn function pressing the P button causes the BA444DF P listener to search the fieldbus segment to which it is connected for all data sources The hex...

Page 10: ...rs Sub menu which allows known fieldbus device addresses to be entered and all display parameters adjusted for each of the eight fieldbus listener inputs See section 6 4 3 Enb Enable selected input En...

Page 11: ...rce address to the selected input and return the display to the source and destination addresses from which another data source address may be selected When a data source address is allocated to a lis...

Page 12: ...ode irrespective of the numeric value When positioned as required operating the E button will enter the selection and return to the dP prompt in the edit sub menu 6 4 9 Configuration of bargraph displ...

Page 13: ...sed access code will be activated when the transmitter is returned to the display mode If the access code is lost please contact BEKA associates 6 4 12 Change from fieldbus listener to fieldbus node t...

Page 14: ...nds the model number followed by the firmware version will be displayed prior to entering the display mode 7 2 Fault finding after commissioning ENSURE PLANT SAFETY BEFORE STARTING MAINTENANCE Live ma...

Page 15: ...lf adhesive escutcheon ensure that the gasket is correctly positioned before reassembling the instrument enclosure 8 2 Tag plate The BA444DF P can be supplied with a blank or custom laser marked stain...

Page 16: ...efer to over 5mm thick EN 60079 14 At an ambient temperature between 20 and 60o C The Indicator may be connected to any intrinsically safe segment providing The device powering the fieldbus segment is...

Page 17: ...name and location IECEx dust approval information is also shown non European certification information may also be included The label includes boxed areas which should be marked by the installer to s...

Page 18: ...mply with the Canadian Electrical Code C22 2 and with BEKA associates Control Drawing CI410 12 which is attached to this Appendix The FM and cFM entity parameters are identical to the ATEX parameters...

Page 19: ...19...

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Page 21: ...21...

Page 22: ...22...

Page 23: ...23...

Page 24: ...24...

Page 25: ...25...

Page 26: ...allation requirements for both gas and dust approvals The ATEX installation requirements specified in the main section and in Appendix 1 of this manual may therefore be used for IECEx installations bu...

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