User's Manual

22
1800 Series Handheld RFID Reader Reference Manual
Command:
#@sys_kalive\r
Purpose Keep the System Alive
Response OK\r
ERR,[code]\r
1.1.3 POWER SAVING MODE
Power Saving (1~254 min.; 0= Disable): By default, it is set to idle at full-speed for 2
minutes before it enters power saving mode. If this feature is not desired, set it to 0.
However, the Power Saving setting will not take effect when data is transmitting via
Bluetooth
®
HID or SPP.
Command:
#@sys_tps?\r
Purpose Get the Delay Time of Power Saving Mode