Emerson Rosemount OCX 8800 Reference Manual page 193

Table 7-33: Input selector function block system parameters
Parameter name
GRANT_DENY
IN_1
IN_2
IN_3
IN_4
MIN_GOOD
OP_SELECT
OUT
OUT_UNITS
SELECTED
SELECT_TYPE
Reference Manual
Index number
9
11
12
13
14
20
22
7
8
21
19
(continued)
Units
None
Determined by source
Determined by source
Determined by source
Determined by source
None
None
EU of IN
None
None
None
Foundation Fieldbus
Description
Options for controlling ac-
cess of host computers and
local control panels to oper-
ating, tuning, and alarm pa-
rameters of the block. Not
used by device.
The connection input from
another block. One of the
inputs to be selected from.
The connection input from
another block. One of the
inputs to be selected from.
The connection input from
another block. One of the
inputs to be selected from.
The connection input from
another block. One of the
inputs to be selected from.
The minimum number of
good inputs. The actual, tar-
get, permitted, and normal
modes of the block. Target:
The mode to go to. Actual:
the mode the block is cur-
rently in. Permitted: Allowed
mode that target may take
on. Normal: Most common
mode for target.
Overrides the algorithm to
select 1 of the 4 inputs re-
gardless of the selection
type.
The block output value and
status.
The engineering units of the
output. Typically, all inputs
have the same units, and
the value is also the same.
The selected input number
(1-4).
Specifies selection method
(see Block Execution).
183