A3-15 – Yokogawa EJX930A User Manual
Page 110
<Appendix 3. Input Selector (IS) Block>
A3-15
IM 01C25T02-01E
Relative
Index
Parameter
Write
Mode
Valid Range
Initial
Value
View
Description / Remarks
1 2 3 4
20
MIN_GOOD
0-8
0
1 Parameter specifying the minimum required number
of inputs with “good” status If the number of inputs with
“good” status is less than the value of MIN_GOOD, input
selection is canceled.
21
SELECTED
0-8
0
2
2
Indicates the number of the selected input. However,
it indicates the number of inputs used to calculate the
average if SELECT_TYPE = Average.
If no input is selectable or if there are multiple inputs, it
becomes “0” (none).
22
OP_
SELECT
0-8
0
2
2
A parameter to forcibly employ the input of a selected
number (Operator-settable).
23
UPDATE_
EVT
-----
-----
Indicates event information if an update event (setting
change) occurs.
24
BLOCK_
ALM
-----
-----
Indicates alarm information if a block alarm occurs.
25
IN_5
0
5
5
Input 5
26
IN_6
0
5
5
Input 6
27
IN_7
0
5
5
Input 7
28
IN_8
0
5
5
Input 8
29
DISABLE_5
0, 1
0
2
2
Selector switch to disable input 5 from being selected.
30
DISABLE_6
0, 1
0
2
2
Selector switch to disable input 6 from being selected.
31
DISABLE_7
0, 1
0
2
2
Selector switch to disable input 7 from being selected.
32
DISABLE_8
0, 1
0
2
2
Selector switch to disable input 8 from being selected.