IAI America SEL-TG - Manual (Page 39)

21
5. How to Save Data
21
7. How to Save Data
Since the Controller adopts flash memory, there is a storage area by battery backup and a
storage area by flash memory according to the data to be stored.
In addition, even if data is transferred from the PC software or Teaching Pendant, the data is only
to be written in memory as shown in the chart below and the data is erased by power-off or
controller reset.
To ensure data storage, write the data you want to store in flash memory.
7
.1.
Set-up at Shipment with System Memory Backup Battery
(Other parameter No. 20=2 (System memory backup battery equipped))
* Encoder parameters are not stored within the controller but in the EEPR 20 RI WKH DFWXDWRU¶V
encoder itself. They are read into the controller at power-on or software-reset time.
Edit data with PC or
Teaching Pendant
Save the data during the
power is on and delete
the data by reset
Save data even after the power OFF
Program
parameter
(content 1)
Symbol
Slave card
parameter
(content 2)
Transmit
Transmit
Transmit
Transmit
Transmit
* Encoder
parameter
Position
SEL global data
(content 3)
Error list
Memory
Memory
Memory
Flash write
Reset read
Transmit
Reset read
Transmit
Reset read
Flash
memory
* Encoder
Battery
backup
memory
Flash write
Battery
backup
memory
Flash
memory
5.
5.1