9
If you increase the number, more managers can be allowed.
1.4 LCD Contrast
This menu item is to set the LCD display contrast. The smaller number will cause the
LCD display to be dim. If you set it to 1, you almost cannot see anything in the display. If
it does happen, you can use number system to access back the menu item and increase
back the number. That is, you can press “menu”, “5”, “7” and then press “up” arrow to
raise the number and press “ok” to confirm. Then, you can see back the display. The
factory default number is 47.
1.5 Volume
It is to adjust the loudness of the voice if you have switched on the voice.
1.6 Voice out
Voice out on/off is to set the response of the device. When you punch the device correctly,
the device will speak ‘thank you’. If the fingerprint has not been enrolled or the
identification fails, the device will speak ‘press again!’. If you off the voice out item, the
device will not say anything.
When the punch is authorized, it will just give 3 short beep sounds. If it fails, it will give
a long beep sound and the display will show “Press again”.
The voice is located in a sound chip in the mainboard. The sound chip can only store one
language of voice. So, before leaving the factory, customer need to specify which
language of voice they need.
1.7 IP Address (optional)
1.8 Subnet Mask (optional)
1.9 Password (optional)
1.10 Power Key
It is to disable power off button.
1.11 Sleep
This menu item sets an idle interval for going into sleep mode. For idle interval, we mean
the time in which there is no user interaction.
If the device is in sleep state, the backlight of LCD, sensor LED and the backlight of
keyboard will be turned off. The device will go back to normal state when the following
event occurs
1. any key is pressed
2. door is opened
3. exit button is pressed
4. tamper is detected.
The available range is from 0 to 255 minutes while the default is 0 in minutes. If the value
is 0, sleep function will be disabled.
