Users manual
NR7000
Revision #:
B
Date:
102121
Page #:
15 of 24
www.novuspower.com
7.0 Programming Guide (STATUS Port)
The NR7000-OG can accept user commands which will provide
particular fault detection performance which may be customized
by the user, and saved in non-volatile flash memory.
If the user makes several changes which are intended to be
kept between power off cycles, the command
“$SAVEFLASH<CR><LF>” will update flash to reflect all current
settings.
Table 1 shows a complete list of input commands and
descriptions. As a general rule, a command can be input
without “=” or additional value, and the unit will respond with the
current setting’s value. If the input is not understood, the
microcontroller will return the value “$?<CR><LF>”
NOTE: All commands should be followed by <cr><lf>.
A checksum can be added to all input commands, and the
requirement for a checksum can be turned on. The checksum
method is the two-hexadecimal character representation of an
XOR of all characters in the sentence between, but not
including, the $ and the * character.
Example: $BAUDNV=38400*08
