West Control Solutions KS98-1 - Manual (Page 38)

I-10.5 Programmer
w A programmer controls the process sequence of a plant.
w Programmers are configurable freely in structure and scope by means of the engineering.
w A programmer is composed of any number of s (analog values) and control values (digital control bits).
w Any number of programs (recipes) can be stored for a programmer.
w The program is divided into a defined number of segments (program segments).
w The maximum number of segments is determined in the engineering.
w The maximum scope is defined in the engineering.
The actual status of a running program is displayed on the programmer operating page. Dependent on programming,
status (run/stop, auto/manual), segment number, net time and the actual (during manual operation) can be changed.
Programmer operation is divided into:
w Program control and monitoring
w Program (recipe) selection
w Adjustment of setpoints/control bits during manual operation
w Parameter setting for program
+ Dependent on engineering, parts of this operation can be changed or disabled.
Display of the operating page is always related to one programmer output, whereby analog s and digital control bits
are distinguished. Change to the next programmer output is via field <
uu in the title.
Ü Name of operating page
* Program name/no. (recipe)
Ö [Process value]
ä Actual segment no.
# Status line
< Programmer output switchover
> /control value
y Setpoint from...to in the current segment
x Remaining segment time
c Elapsed program time
v Remaining program time
— Program status
(stop,run,reset,search,program,quit,error)
˜ auto/manual
™ halt, end
Selecting a program
Selection of a program is by alteration of recipe field ¡ . Dependent on engineering, selection is from a text list or by
entry of a number.
+ Program selection is possible only in status "reset".
Operating pages 9499-040-82711
I-38 Programmer
Ü
¡
£
¤
¥
|
x
c
b
v
m n
Fig. 19
Ь
*
Ц
д
#
<
>
y
x
c
v
b n m
Fig. 20