User's Manual

AC-2100 Plus 사용자 가이드 11
UNIONCOMMUNITY Co., Ltd. / 12F, Daemyung Valeon, 127, Beobwon-ro,
Songpa-gu, Seoul, 05836, Republic of Korea
TEL: [phone] / FAX: [phone] E-Mail :[e-mail]
http://www.unioncomm.co.kr
- When the terminal is set to the food service control and users
attempt more than two times authentication in the same food time
zone
- When there is no response from the server during authentication
attempt
- When the network is disconnected during authentication attempt
to the server
- The card input is on standby.
- When the card is registered but its authentication is not attempted
in the access control time
- When the terminal waits for a response after requesting
authentication to the server,