YOKOGAWA Dpharp vigilantplant EJA Series User Manual page 18

% indication and input
pressure indication
Normal %
Input press
Input press & %
Transmitter is set
for "NORMAL %"
when shipped.
For % display, set
this parameter
only.
(a) Display Mode
Follow the instructions given to the below to
change the range of integral indication scale.
When USER SET is selected, the user set values
of integral indication.
Example: Set the integral indicator scale to engineering units
display
1. Device setup
4. Detailed setup
4. Display condition
1. Display mode
EJA:
Display mode
Normal %
Normal %
User set
User set & %
Input press
HELP SEND ESC ENTER
(ENTER)
(SEND)
Select User set and press ENTER
(F4).
Press SEND (F2) to send the data
to the transmitter.
(b) Setting User-set Engineering Unit
Engr unit allows entry of the engineering units to
be displayed on the HART communicator. When
the instrument is shipped, this is set as specified in
the order. Follow the procedure below to change
this setting.
Since these units are not displayed on the integral
indicator, use the adhesive labels provided Engr
unit need not be set for % display.
User-set engineering
unit display
Set for user-set
User set
engineering unit
User set & %
display.
Engr disp unit Set a unit to be
displayed on
the HART Com-
munication.
Set a numeric
value for engi-
Engr disp LRV
neering unit for
4 mA output
(LRV).
Set a numeric
value for engi-
Engr disp URV neering unit for
20 mA output
(HRV).
F0221.EPS
Example: Set an engineering unit M.
1. Device setup
4. Detailed setup
4. Display condition
3. Engr disp range
1. Engr unit
EJA:
Engr unit
HELP DEL
(c) Lower and Upper Range Value Setup in
Engineering Unit
Engr disp LRV and Engr disp URV are used to
set the lower and higher range values for the
engineering unit display. When the instrument is
shipped, these are set as specified in the order.
Note that these items need not be set for % display.
Example: Set low range value (LRV) to –50 and upper range
value (URV) to 50.
1. Device setup
4. Detailed setup
4. Display condition
3. Engr disp range
2. Engr disp LRV, 3. Engr disp URV
EJA:
Engr disp LRV
0.0
0.0
DEL DEL
EJA:
Engr disp range
1 Engr unit
2 Engr disp LRV
3 Engr disp URV
4 Engr disp point
HELP SEND
F0222.EPS
EJA:
Engr disp URV
0.0
0.0
HELP DEL DEL
2-11
2. HART COMMUNICATOR OPERATION
ESC ENTER
(ENTER)
(SEND)
Set M, and press ENTER (F4).
'– 5 0'
(ENTER)
ESC ENTER
Set –50, and press ENTER (F4).
Press to select engr disp URV.
HOME ENTER
'–5 0'
(ENTER)
ESC ENTER
(SEND)
Set 50, and press ENTER (F4).
Press SEND (F2) to send data.
F0223.EPS
F0224.EPS
IM 01C22T01-01E