Denso BHT-202QW-CE Specifications download pdf (Page 35)

2.2.3 Notes for Using the BHT

 Windows desktop on the LCD

The Windows desktop shown in this manual may be a little different from that in the actual screens on

the LCD.

(Windows desktop sample)

This task tray also may be a little different from that in the

actual screen.

 No refreshing of the LCD screen when on standby

To minimize the power consumption, the BHT automatically switches to the standby mode after it has not

been operated for the specified period*.

In the standby mode, the LCD is not refreshed so that icons on the task bar and task tray may not be

displayed or refreshed or that the calendar clock may not show the correct date or time.

* The default is one second. The period can be changed in user programs. For details, refer to the

"BHT-200-CE API Reference Manual" or "BHT-200-CE Class Library Reference Manual."

 Opening the wireless communications device

To minimize the power consumption, the wireless communications device in the BHT is not working in

regular operation.

To make the BHT ready for wireless communication, you need to open the wireless communications

device with the RF Open/Close switches in System Menu or by coding in user programs.

For the opening/closing procedure with the RF Open/Close switches in System Menu, refer to Section

2.5.4, "[3.8] Radio Frequency,  Displaying the wireless module version and opening/closing the RF

device."

For coding in user programs, refer to the "BHT-200-CE API Reference Manual" or "BHT-200-CE Class

Library Reference Manual."

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Denso BHT-202QW-CE Specifications Page 35