User's Manual

5.3- Voting functions： Back-Stage Signin

Start Signin by software, then input numbers while keypad shows “CHEC ”and press 【OK】 to sign in. LCD says “OK” after

successfully submitting and goes to response interface. If input a wrong code, keypad will say “Err”, and now input a new code.

Max support 16 numbers for ID mode and 12 numbers for SN mode;

Back-Stage Signin means “Signin” mode is no need to close during polling, and latecomer may join the response and bond the

randomly distributed keypad with him/or her by inputting a group of specific numbers , such as student ID or Staff ID.

请按OK键签到