Campbell Scientific TD Operating System Addendum for CR510, CR10X, and CR23X - Manual (Page 9)

AD-OV-1
MEASUREMENT AND CONTROL MODULE OVERVIEW
While this section of the addendum references the CR10X, everything but the measurement instructions
in the example programs applies to the other dataloggers as well.
Table OV3.2-1 in the CR10X Manual is incorrect for the TD operating system. See Table OV4.1-1 below.
The following sections OV4, OV5, and OV6 replace those in the CR10X Manual.
OV4. PROGRAMMING THE CR10X
A program is created by entering it directly into
the datalogger or into a computer using the
LOGGERNET program EDLOG. This manual
describes direct interaction with the CR10X.
Work through the direct programming examples
in this overview before using EDLOG and you
will know the basics of CR10X operation as well
as an appreciation for the help provided by the
software. Section OV4.5 describes options for
loading the program into the CR10X.
OV4.1 FUNCTIONAL MODES
CR10X/User interaction is broken into different
functional MODES (e.g., programming the
measurements and output, setting time, etc.).
The modes are referred to as Star (*) Modes
since they are accessed by first keying *, then
the mode number or letter. Table OV4.1-1 lists
the CR10X Modes.
OV4.2 KEY DEFINITION
Keys and key sequences have specific functions
when using the CR10KD keyboard or a computer
in the remote keyboard state (Section 5). Table
OV4-2 lists these functions. In some cases, the
exact action of a key depends on the mode the
CR10X is in and is described with the mode in the
manual.
When using a computer/terminal to
communicate with the CR10X
(Telecommunications) there are some keys
available in addition to those found on the
CR10KD. Table OV4.2-2 lists these keys.
TABLE OV4.1-1. * Mode Summary
Key Mode
*0 LOG data and indicate active Tables
*1 Program Table 1
*2 Program Table 2
*3 Program Table 3, subroutines only
*5 Display/set real time clock
*6 Display/alter Input Storage data,
toggle flags and ports
*7 Display Data Storage Table data
*9 Display Data Storage Table sizes
*A Memory allocation/reset
*B Signature/status
*C Security
TABLE OV4.2-1. Key Description/Editing
Functions
Key Action
0-9 Key numeric entries into display
* Enter Mode (followed by Mode
Number)
A Enter/Advance
B Back up
C Change the sign of a number or index
an input location to loop counter
D Enter the decimal point
# Clear the rightmost digit keyed into
the display
#A Advance to next instruction in
program table (*1, *2, *3)
#B Back up to previous instruction in
program table.
#D Delete entire instruction