Yokogawa EJX930A - Manual (Page 48)

<6. Explanation of Basic Items>
6-7
IM 01C25T02-01E
6.4.5 Procedure to Set the Built-in Display
F0607.ai
Corresponding
decimal point
Engineering Unit
Eng. Unit @ 1/10
Eng. Unit @ 1/100
Eng. Unit @ 1/1000
LCD value
(kPa)
Exponent
2 23.46
2 2.35
2 0.23
2 0.02
Select from Parameter Displays (1-4)
(DISPLAY_SEL)
Select items to be displayed in the lower
text field (INFO_SEL)
Specify whether DISPLAY1, DISPLAY2,
DISPLAY3, or DISPLAY4 should be displayed.
Specify whether tag, parameter, unit, or status
should be displayed.
Select parameters to be displayed from
PARAMETER_SEL listed in Table 6.1.
Written as by 6 characters or 6 characters plus “/”,“.”.(*1)
Written as by 6 characters or 6 characters plus “/”,“.”.(*1)
Specify parameters to be displayed
(PARAMETER_SEL)
Perform ON/OFF setting of the bar graph
(BAR_GRAPH_SELECT)
Set the display period
(DISPLAY_CYCLE)
Time unit: 400mS; When the valve set is “7”, the same
display continues for about 2.8 seconds.
Example display of exponent setting:
The LCD value for exponent setting when the actual pressure
value is 23.4568 kPa and the decimal point selected is 2.
Set an exponent (EXP_MODE)
Set the display contents for the block tag to be
displayed in the lower text field
(DISPLAY_TAG)
Set the display contents
of the unit
(DISPLAY_UNIT)
Select whether the unit to be displayed in the
lower text field should be set to
automatic or on a customized basis
(UNIT_SEL)
CUSTOM is
selected
The display selected by
DISPLAY_SEL needs to
be set
AUTO is
selected
Figure 6.3 Procedures to Set the Built-in Display
*1: Combination of up to 6 characters of alphanumeric and the symbols of [/], [.] and [ ] (space) are available.
If the other characters are specified, space will be displayed.
The symbols of [/] and [.] cannot be specified on the head of a string.