4 al function block, Al function block -9 – Yokogawa EJX930A User Manual
Page 73
<9. Parameter Lists>
9-9
IM 01C25T02-01E
Relative
Index Index
Parameter Name
Factory Default Write
Mode
Explanation
20
2520
EXP_MODE1
0
O/S
Selection of the displayed value in exponent such as x1, x10,
x100, and x1000.
21
2521
BLOCK_TAG2
2014 (PRIMARY_
VALUE)
—
Block tag which includes a parameter to be displayed on
display2
22
2522
PARAMETER_SEL2
0 (PRIMARY_
VALUE)
O/S
Selection of a parameter to be displayed on display2. Select a
parameter from Table 6.1
23
2523
DISPLAY_TAG2
Null
O/S
Name of block tag to be displayed on display2; up to six
alphanumeric plus a slash [/] and a period [.]
24
2524
UNIT_SEL2
0 (Auto)
O/S
Selection of unit to be displayed. The unit of the parameter
which is selected at PARAMETER SEL2 will be displayed
when "Auto" is selected; user-specified unit at DISPLAY UNIT2
will be displayed when "Custom" is selected.
25
2525
DISPLAY_UNIT2
Null
O/S
User specified unit to be displayed on display2, which will be
available when "Custom" is selected at UNIT SEL2.
26
2526
EXP_MODE2
0
O/S
Selection of the displayed value in exponent such as x1, x10,
x100, and x1000.
27
2527
BLOCK_TAG3
2029
(SECONDARY_
VALUE)
—
Block tag which includes a parameter to be displayed on
display3
28
2528
PARAMETER_SEL3
1 (SECONDARY_
VALUE)
O/S
Selection of a parameter to be displayed on display3. Select a
parameter from Table 6.1
29
2529
DISPLAY_TAG3
Null
O/S
Name of block tag to be displayed on display3; up to six
alphanumeric plus a slash [/] and a period [.]
30
2530
UNIT_SEL3
0 (Auto)
O/S
Selection of unit to be displayed. The unit of the parameter
which is selected at PARAMETER SEL3 will be displayed
when "Auto" is selected; user-specified unit at DISPLAY UNIT3
will be displayed when "Custom" is selected.
31
2531
DISPLAY_UNIT3
Null
O/S
User specified unit to be displayed on display3, which will be
available when "Custom" is selected at UNIT SEL3.
32
2532
EXP_MODE3
0
O/S
Selection of the displayed value in exponent such as x1, x10,
x100, and x1000.
33
2533
BLOCK_TAG4
2047 (CAP_
TEMP_VAL)
—
Block tag which includes a parameter to be displayed on
display4
34
2034
PARAMETER_SEL4
3 (CAP_TEMP_
VAL)
O/S
Selection of a parameter to be displayed on display4. Select a
parameter from Table 6.1
35
2535
DISPLAY_TAG4
Null
O/S
Name of block tag to be displayed on display4; up to six
alphanumeric plus a slash [/] and a period [.]
36
2536
UNIT_SEL4
0 (Auto)
O/S
Selection of unit to be displayed. The unit of the parameter
which is selected at PARAMETER SEL4 will be displayed
when "Auto" is selected; user-specified unit at DISPLAY UNIT4
will be displayed when "Custom" is selected.
37
2537
DISPLAY_UNIT4
Null
O/S
User specified unit to be displayed on display4, which will be
available when "Custom" is selected at UNIT SEL4.
38
2038
EXP_MODE4
0
O/S
Selection of the displayed value in exponent such as x1, x10,
x100, and x1000.
39
2039
BAR_GRAPH_
SELECT
1 (display)
O/S
Selection of bar graph indicator
40
2540
DISPLAY_CYCLE
7 (2.8 s)
O/S
Duration of display cycle. (Time unit: 1=400 ms)
41
2541
POWER_ON_INFO
1
—
Display when powering on.
42
2542
TEST 40
0
O/S
Not used for the transmitter.
9.4 Al Function Block
Relative
Index
Index
AI1
Index
AI2
Index
AI3 Parameter Name Factory Default
Write
Mode
Explanation
0
4000
4100
4200
Block Header
TAG: “AI1” or
“AI2” or
“AI3”
Block
Tag =
O/S
Information on this block such as Block Tag, DD
Revision, Execution Time etc.
1
4001
4101
4201
ST_REV
—
—
The revision level of the static data associated
with the function block. The revision value will be
incremented each time a static parameter value in
the block is changed.
2
4002
4102
4202
TAG_DESC
Null
AUTO The user description of the intended application
of the block.