
MCU Quick Instructions Version 1.1 / 09.2018 / EN 2
Contents
1Important notes............................................................................................................ 4
1.1 Notes to the quick instructions.............................................................................. 4
2General.......................................................................................................................... 5
3Physical components................................................................................................... 6
3.1 Safety information ................................................................................................. 6
3.2 Components on the front ...................................................................................... 7
3.3Components on the back ...................................................................................... 8
4Operation ...................................................................................................................... 9
4.1 Switching on the MCU .......................................................................................... 9
4.2 Insert SIM card (not included in scope of delivery) ................................................ 9
4.3 Unlocking the MCU ..............................................................................................10
4.4 Main menu ...........................................................................................................10
5Settings........................................................................................................................11
5.1 Display log............................................................................................................11
5.2 Change date and time ..........................................................................................13
5.3 Enter/change telephone number ..........................................................................13
5.4 Change SIM card PIN...........................................................................................14
5.5 Enter/change password .......................................................................................15
5.6 Display firmware version ......................................................................................15
5.7 Back.....................................................................................................................15
6Standard programs .....................................................................................................16
6.1 User program .......................................................................................................18
6.2 Reset all ...............................................................................................................18
7Set temperature periods.............................................................................................19
7.1 Maximum power outage time ...............................................................................19
7.2 Start user program ...............................................................................................19
7.3 Interrupt/end user program ..................................................................................20
8Error messages ...........................................................................................................22
8.1 MCU error codes..................................................................................................23
8.2 MCU status enquiry by SMS ................................................................................23
9Notes............................................................................................................................24