DESCRIPTION AND OPERATION
CONFIGURATION
I-E96-215A
2 - 5
Function Codes
The control strategy is designed with function codes from the
INFI 90 function code library residing in ROM. Each code has a
set of specifications with default values. The specifications can
be changed to meet the requirements of your application. Table
lists the available function codes. The block numbers col-
umn (in Table
) is the range of user-assignable block
numbers.
Table 2-2. Function Codes
Function
Code
Description
Block
Numbers
1
2
3
4
5
Function Generator
Manual Set Constant
Lead/Lag
Pulse Positioner
Pulse Rate
10 - 199
10 - 199
10 - 199
10 - 199
10 - 199
6
7
8
9
10
High/Low Limiter
Square Root
Rate Limiter
Analog Transfer
High Select
10 - 199
10 - 199
10 - 199
10 - 199
10 - 199
11
12
13
14
15
Low Select
High/Low Compare
Integer Transfer
Sum-4 Inputs
Sum-2 Inputs with Gain
10 - 199
10 - 199
10 - 199
10 - 199
10 - 199
16
17
18
19
20
Multiply
Divide
PID Error Input
PID (PV and SP)
Indicator Station
10 - 199
10 - 199
10 - 199
10 - 199
10 - 199
21
22
23
24
25
M/A Station (Basic)
M/A Station (Cascade)
M/A Station (Ratio)
Adapt
Analog Input/Module Bus
10 - 199
10 - 199
10 - 199
10 - 199
10 - 199
26
27
28
29
30
Analog Input/Plant Loop
Analog Input
Analog Output/Bus (Same PCU)
Analog Output
Analog Output/Plant Loop
10 - 199
10 - 199
10 - 199
10 - 199
10 - 199
31
32
33
34
35
Test Quality
Trip
Not
Memory (Set, Reset)
Time Delay
10 - 199
10 - 199
10 - 199
10 - 199
10 - 199
36
37
38
39
40
Qualified OR - 8 Input
AND - 2 Input
AND - 4 Input
OR - 2 Input
OR - 4 Input
10 - 199
10 - 199
10 - 199
10 - 199
10 - 199