ElmoMC SimplIQ Command Reference - Manual (Page 151)

SV - Save Parameters to Flash
Purpose:
Saves the entire set of non-volatile variables from the RAM to the flash memory. Before
saving, the parameter integrity is tested. If the test fails, the SV command exits with an
error and the flash contents remain as is. The CD command details the reason for the
failure.
Attributes: Type: Command, No value
Source: Program, RS-232, CANopen
Restrictions: MO=0, User program not running
Unit modes: All
Activation: Immediate
Notes:
ƒ The SV command may take a few hundreds of milliseconds to execute, during
which the communication drivers are disabled. If an SV command is executed by
an RS-232 command, a CAN message may be lost in the interim, and vice versa.
ƒ Be aware that the flash memory is limited by the number of times data may be
saved to it (about 100,000 saves). Therefore, be very careful when defining the use
of SV in a user program.
See also:
CD , LD
SimplIQ Command Reference Manual Alphabetical Listing
MAN-SIMCR (Ver. 4.5)
3-138