Instruction Manual
D103412X012
Detailed Setup—ISEL Function Block
July 2013
154
Table 4‐40. Input Selector Function Block Parameter Definitions (Continued)
Description
Initial
Value
Range
Block
Mode
RO / RW
Index
Number
Label
PARAMETER_NAME
Input 3
IN_3
13 ALL
Status
BAD
NC
constant
Data Type: DS‐65
The block input value and status.
Value 0
Input 4
IN_4
14 ALL
Status
BAD
NC
constant
Data Type: DS‐65
The block input value and status.
Value 0
Disable Analog Input 1
DISABLE_1
15 ALL
Status
BAD
NC
constant
Data Type: DS‐66
Enable/Disable for Input_1, If parameter is TRUE then
input is disabled. If parameter status is BAD it is not
evaluated.
Value
0=Use
1=Disable
0
Disable Analog Input 2
DISABLE_2
16 ALL
Status
BAD
NC
constant
Data Type: DS‐66
Enable/Disable for Input_2, If parameter is TRUE then
input is disabled. If parameter status is BAD it is not
evaluated.
Value
0=Use
1=Disable
0
Disable Analog Input 3
DISABLE_3
17 ALL
Status
BAD
NC
constant
Data Type: DS‐66
Enable/Disable for Input_3, If parameter is TRUE then
input is disabled. If parameter status is BAD it is not
evaluated.
Value
0=Use
1=Disable
0
Disable Analog Input 4
DISABLE_4
18 ALL
Status
BAD
NC
constant
Data Type: DS‐66
Enable/Disable for Input_4, If parameter is TRUE then
input is disabled. If parameter status is BAD it is not
evaluated.
Value
0=Use
1=Disable
0
Select Type
SELECT_TYPE
19 ALL
1=First Good
2=Minimum
3=Maximum
4=Middle
5=Average
6=Hot Spare
0
Data Type: Unsigned8
Determines the selector action
Min Good
MIN_GOOD
20 ALL
1 - 4
0 initial value only
0
Data Type: Unsigned8
The minimum number of inputs which are “good” is
less than the value of MIN_GOOD then set the OUT
status to “bad”.
Selected
SELECTED
21 RO N/A
Status
Data Type: DS‐66
The integer indicating the selected input number.
Value
0 - 8
Dynamic
Operator Select
OP_SELECT
22 ALL
Status
BAD
NC
constant
Data Type: DS‐66
An operator settable parameter to force a given input
to be used.
Value
0 - 8
0
-Continued-
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