Campbell CR23X, Operator'S Manual

Page: 26 / 374

CR23X MICROLOGGER OVERVIEW
OV-16
A
02:P00 Enter the location #
and advance to the
second program
instruction.
The CR23X is now programmed to read the panel
temperature every 5 seconds and place the reading
in Input Storage Location 1. The program can be
compiled and the temperature displayed (note that
it is not yet storing data).
Display Will Show:
Key (ID:Data) Explanation
∗
0
Running Table 1 Exit Table 1, enter
∗ 0
Mode, compile
table and begin
logging.
∗
6
Mode 06 Enter Loc Enter
∗
6
Mode (to
0001 view Input Storage).
A
0001: 21.234 Advance to first
storage location.
Panel temp. is
21.234°C (display
shows actual
temperature so exact
value will vary).
Wait a few seconds:
01:21.423 The CR23X has read
the sensor and stored
the result again. The
internal temp is now
21.423
o
C. The value
is updated every 5
seconds when the
table is executed. At
this point the CR23X is
measuring the
temperature every 5
seconds and sending
the value to Input
Storage. No data are
being saved. The next
step is to have the
CR23X send each
reading to Final
Storage. (Remember,
the Output Flag must
be set first.)
∗ 1
Mode 01 Go To Exit
∗ 6
Mode.
Enter 0000 program
table 1.
2 A
02:P00 Advance to 2nd
instruction location
(this is where we left off).
8 6
02:P00 This is the DO
86 instruction (a
Program Control
Instruction).
A
Do Enter 86 and
01:CMD advance to the first
00 parameter (which will
specify the command
to execute).
1 0
01:CMD This command sets
00 10 the Output Flag
(Flag 0) high.
A
03:P00 Enter 10 and
advance to third
program instruction.
7 0
03:P00 The SAMPLE
70 instruction. It directs
the CR23X to take a
reading from an Input
Storage location and
send it to Final
Storage (an Output
Processing
Instruction).
A
Sample Enter 70 and
01:Reps advance to the first
0000 parameter
(repetitions).
1
01:Reps There is only one
0000 input location to
sample; repetitions =
1.
A
02:Loc Enter 1 and advance
0000 to second parameter
(Input Storage
location to sample).
1
02:Loc Input Storage
0000 1 Location 1, where
the
temperature is
stored.
A
04:P00 Enter 1 and advance
to fourth program
instruction.
∗
Mode Exit Table 1.
0
Running Table 1 Enter
∗ 0
Mode,
compile program, log
data.