Campbell CR7, Instruction Manual

Page: 35 / 186

SECTION 1. FUNCTIONAL MODES
1-7
TABLE 1.7-1. *C Mode Entries and Codes
Key Display
Entry ID: Data Description
*C 12:0000 Enter current password.
If correct, then advance,
else exit *C Mode. 12:00
indicates *C Mode is not
in PROMs. If security is
disabled, *C advances
directly to window 1.
A 01:00 Window 1, enter
command:
00 = disable security and
advance to window
2; subsequent *0 or
*6 enables security.
01 = security remains
enabled, but it
advances to window
2 and allows entry of
a new password.
A 02:XXXX Set new password
(XXXX is current
password).
A Returns to window 1.
Entering 0000 disables
security (window 1 must
be set to 0).
1.8 *D MODE -- SAVE OR LOAD
PROGRAM
The *D Mode allows the user's program
information in the *1, *2, *3, *4, *A, *C (if OSX-
0), and *B Modes to be output to or loaded from
printer/computer (ASCII) or SM192/716 Storage
Module. Table execution and on-line printer
outputs are suspended while in the *D Mode.
When
*D is keyed, the CR7 will display "13:00".
TABLE 1.8-1. *D Mode Commands
Command Description
1 Save ASCII Program
2 Load ASCII Program
71 Save/Load/Clear Program
from Storage Module
A command is entered by keying the command
number and
A . When Command 1, 2, or 71 is
entered, the command number is displayed in
the ID field. The user must then key in a baud
rate code for command 1 or 2 or the command
code for the Storage Module (Table 1.8-2).
After the code is keyed in, key
A to execute the
command. After a command is executed,
"13:0000" is displayed;
*D must be entered
again before another command can be given.
If the CR7 program has not been compiled
when a command to save the program is
entered, it will be compiled before the command
is executed.
TABLE 1.8-2. *D Mode Baud Rate and
Storage Module Codes
BAUD RATE STORAGE MODULE
CODES COMMAND CODES
0 - 300 baud 1X Save Program X to
1 - 1200 Storage Module
2 - 9600 (X=1-8)
3 - 76,800 2X Load Program X from
Storage Module
(X=1-8)
3X Erase Program X from
Storage Module
(X=1-8)