Denso BHT-400B-CE - Manual (Page 72)

BHTSettings
On the Control Panel window, double-tap BHTSettings, and the
BHTSettings window appears.
For details, refer to Section 2.5.4. [3] “System Properties."
System Properties
On the Control Panel window, double-tap System, and the System Properties window appears.
Tap the General tab to display the screen shown at left.
Choose the Memory tab to display the screen shown at left.
You can check the memory allocation and the free space of the RAM.
You can also change the memory allocation by moving the slider.
According to your operating requirements, assign the memory
between "Storage memory" and "Program memory."
Depending upon the memory allocation (e.g., insufficient
program execution space), the BHT might not operate normally.
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