User Manual

Set the matching threshold when authencang via ECO mode 1:1 matching mode. The
larger the value, the smaller the false accept rate and the larger the false rejecon rate.
ECO Mode (1:N)
Set the matching threshold when authencang via ECO mode 1:N matching mode. The
larger the value, the smaller the false accept rate and the larger the false rejecon rate.
ECO Mode Threshold
When enabling the ECO mode, you can set the ECO mode's threshold. The larger the value,
the easier the device entering the ECO mode. Available range: 0 to 8.
Work Mode
Set the device work mode as Access Control Mode. The access control mode is the device
normal mode. You should
authencate your credenal for accessing.
5. Click Save.
Set RS-485 Parameters
You can set the access control device's RS-485 parameters including the baud rate, data bit, the
stop bit, parity type,
ow control type, communicaon mode, work mode, and connecon mode.
Before You Start
Add access control device to the client, and make sure the device supports RS-485 interface.
Steps
1. Enter the Access Control module.
2. On the navigaon bar on the le, enter Advanced Funcon → More Parameters .
3. Select an access control device in the device list and click RS-485 to enter the RS-485
Sengs
page.
4. Select the serial port number from the drop-down list to set the RS-485 parameters.
5. Set the baud rate, data bit, the stop bit, parity type,
communicaon mode, working mode, and
connecon mode in the drop-down list.
Note
When the connecon mode is Connect Access Control Device, you can select Card No. or
Person ID as the output type.
6. Click Save.
• The
congured parameters will be applied to the device automacally.
• When you change the working mode or connecon mode, the device will reboot
automacally.
DS-K1T680 Series Face Recognion Terminal User Manual
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