5. Function Parameter Index Reference
5.1 Parameter Index Numbers
Function Block parameter tables
Refer to the tables listed below to find the correct Dynamic (I/O) or Static (Configuration) parameter index
number for a given function block that is to be accessed through a communications message.
Abbreviations
The abbreviations used in the tables are:
REAL
Floating Point Analog Numbers
BOOL
Digital ON and OFF states
C
Contained Parameter
I
Input Value
O
Output Value
R
Read Only
R/W
Read/Write
W
Write
In this section
Refer to Table 4-1 for a listing of each function block type and respective reference page.
Function Block Type Identification Label
ABS
(Absolute Value)
ADD
(Addition 2 Inputs)
4ADD (Addition 4 Inputs)
AI
(Analog Input)
ALM
(Analog Alarm)
2AND (AND - 2 Inputs)
4AND (AND - 4 Inputs)
8AND (AND - 8 Inputs)
AMB
(Auto/Manual Bias)
AO
(Analog Output)
ASYS (Alarm System Monitor)
BCD
(Binary Coded Decimal Translator)
BOOL (Free Form Logic)
CARB (Carbon Potential)
CMPR (Comparison)
DCMP (Deviation Compare)
8/99
Table 5-1 Function Block Look-up Table
RS232 Communications Reference Manual
Function Parameter Index Reference
See Subsection
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
5.10
5.11
5.12
5.13
5.14
5.15
5.16
5.17
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