Baumuller b maXX BM3400 Series - 7.8 Error memory; 7.9 Maintenance

T 7 Operation
7.8 Error memory
The b maXX® BM3400 has an internal error memory (in the EEPROM), which contains the following infor-
mation a t a 1s-cycle:
• Error
• Activation of warnings
• Deleting of warnings
• Number of boot procedures
• Active system time
• Time in status ≥ 0 (how long was the controller connected to 24V)
• Time in status 4 (operating hours counter of the power unit)
Furthermore for all error- and warning events the following information is saved:
• Boot count
• PU operation time at occurence of the event (P2034, P2033)
• Duration in active state at occurence of the event(P2035, P2033)
At some events additional information is saved (e.g. at error 1 or error 40).
In WinBASS II there is a separate page to play with the error memory .
7.9 Maintenane
Maintenance is first of all the monitoring of the environmental conditions. At accordant planning of your
installation the monitoring of the environmental conditions can be carried out during operation and no in-
terrupt for maintenance is necessary. Further information is found under «Maintenance» from page 141.
118 Instrution Manual b maXX ® BM3400
from 206 Doument No.: 5.07013.03 Baumueller Kamenz GmbH