IAI PSEL, Operation Manual

Page: 682 / 1062

3. Program
188
2) XSEL-P/Q/PCT/QCT, PX/QX
(gateway fu 5V supply switch available, memory capacity 32M)
Other parameter No. 20 = 2 (System-memory backup battery installed)
Since programs, parameters and symbols are loaded from the flash memory upon restart,
these data in the temporary memories will return to the conditions before editing unless written
to the flash memory.
The controller always operates according to the data in each temporary memory (excluding
parameters).
*1 XSEL-P/Q/PCT/QCT and PX/QX controllers support No. 10001 to 20000.
*2
XSEL-P/Q/PCT/QCT and PX/QX controllers support No. 1 to 10000.
Data edited on
the PC or
teaching pendant
Data is retained while
the power is ON,
but cleared upon reset
Data is retained even after
the power is turned OFF
PC
software
TP
Transfer
Transfer
Transfer
Transfer
Transfer
Main CPU RAM memory
Programs
Parameters (other than
slave card parameters)
Symbols
Positions (XSEL axes)
*1
Slave card parameters
(variable portions of
driver parameters)
Slave card parameters
(encoder parameters, etc.)
Write to flash memory
Transfer upon reset
Write to flash memory
Transfer upon reset
Transfer upon reset
Transfer upon reset
Transfer
Transfer upon reset
W
rite to flash memory
W
rite to flash memory
Main CPU flash memory
Slave card memory
Slave card parameters
(fixed portions of driver
parameters and power
parameters)
(Cannot be changed)
Slave card memory
Memory backed up by battery
Positions (XSEL axes)
*2
Coordinate system data
User-data backup
memory
(positions (RC-axis))
SEL global data
(flags, variables, strings)
Error lists