Omron SYSMAC CJ Series, Operation Manual

Page: 171 / 371

All BASIC commands Section 4-2
159
/i
4-2-112 FLASHVR
/i
6 64
7 128
Example FLAGS(146) ' 2 + 16 + 128
Set Flags 1,4 and 7 on, all others off.
Example IF (FLAGS and 8) <>0 then GOSUB somewhere
Test if Flag 3 is set.
See also N/A
Bit number Decimal value
Type System command
Syntax FLASHVR(option [, flashpage, tablepage])
Description The FLASHVR command is used to store TABLE variable data in the
flash memory. After the data has been stored, at each power up the
TABLE data will be restored to the values held in flash memory. The
command will write either the entire TABLE array or a part (page) of it,
depending on the value of the argument option.
Normally,
TABLE data are preserved in battery backed RAM
memory. However, data can be lost if this battery is empty, or if the bat-
tery replacement takes too long (longer than 5 minutes). In such cases it
is advised to store
TABLE memory to flash memory, since it is not
affected by battery failure.