Memory, Clock, and Touch Panel
The following table describes the memory parameters:
|
Memory |
HMIGXO3501 |
HMIGXO3502 |
HMIGXO5502 |
|---|---|---|---|
|
NAND flash |
64 MB |
64 MB |
64 MB |
|
User application |
16 MB |
16 MB |
16 MB |
|
Backup NVSRAM |
– |
128 kilobit |
128 kilobit |
|
Main memory DDR2 |
64 MB |
64 MB |
64 MB |
Variations in operating conditions and battery life can cause a clock inaccuracy from -380 to +90 seconds per month.
Monitor and adjust the time as needed to satisfy the system requirements. For time-dependent applications, refer to the Vijeo Designer Help for information on synchronizing the panel clock with the PLC clock. To preserve processing time, do not synchronize continually. The clocks can be synchronized approximately twice a day.
|
Specification |
HMIGXO series |
|
|---|---|---|
|
Service Life |
1 million switch and 100 thousand slide operations |
|
