User manual

USER MANUAL 1.4 | EC1000
Berghof Automation GmbH | Harretstrasse 1 | 72800 Eningen | www.berghof.com
2VF100180FE02.docx | EC1000_HB_en_2D1652005ZD00.docx
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Basic procedure in case of error stop:
 Establish cause of error (read via web browser)
 Eliminate cause of error
 Perform reset on controller, alternatively: Mode selector switch / CODESYS / web browser
 Put controller back into operation
NOTICE
CP1131-P mode FORCE:
FORCE means that the user program is running and at least one variable is
compulsorily attributed via CODESYS at the beginning of each cycle. The user
can therefore see that without this intervention in the sequence of the PLC pro-
gram the user program might react differently.
Status LED for CPC++ programs
The LED can be controlled by user software.
Ethernet status LED
Refer to section: 10/100 Base-T network connection (Ethernet).
3.3. Real-Time Clock with Backup Battery
The EC1000 is equipped with a real-time clock.
Setting the clock
Use either the web configuration or the CODESYS “BGHSysLibRtc.lib” library.
Power supply
A rechargeable battery is incorporated to energise this clock.
Changing the rechargeable battery
There is no need for the user to change the battery.
NOTICE
The battery must be changed expertly by the manufacturer of the module.
Type of rechargeable battery
Panasonic VL2020 or equivalent.
Battery service life
typ. 10 years depending on temperature in use.
Battery storage
> 1 year voltage-free; thereafter the data of the RTC may possibly be lost.