ACM is a mobile phone App to provide the code management functions for ACM supported electronic lock, working with this ACM App, some code accessing electric lock can be upgraded as smart lock with more modern smart phone APP features. "ACM for locks" App use OTC, TCC6 and TCC10 algorithms created by WobbiTech.
OTC is created for the assigned lock unlocking only one time, once the OTC code is entered, the lock will unlock but the code is invalid for the lock anymore. It's a very useful feature to create for your guest or have an allocation service function. It supports the lock without RTC(Real-Time-Clock).
TCC6 is 6-digit code for the assigned lock which allows the lock to be used for a chosen period of time. The TCC6 code is easily remembered by users, and can support several modes for many locks applications such as locker, residential and commercial locks. It can be set period short time which allows the lock to be used for a 24-hour period of day or 1 to 7 days, it also can be set for a medium period time for 1 to 31 days, or set a period very long time for 3/6/12 months which allows the lock to be used for a start and stop day.
TCC10 is 10-digit code for the assigned lock which allows the lock to be used for a chosen period of time. The TCC10 code is suitable for the accessing application which needs higher accuracy, such as the check-in and check-out time per hour. It can be set period time which allows the lock to be used from one hour up to 4 years in the feature, the daily start/end time can be at any hour of the day.
It's a powerful remote code management system which can create OTC, TCC6 and TCC10 code, and share to other users. It's free for the lock manager to download from Google Play and App store and help the lock management.