ABB REF542plus Operator's Manual page 58

REF542plus
58
Multifunction Protection and Switchgear Control
Unit
Operator's manual
Fig. 15.1.-5 HMI test page
REF542plus is without configuration when the following message appears:
Fig. 15.1.-6 REF542plus without configuration
Solution:
Download the configuration into the unit by using the serial cable and the
Operating Tool.
Configuration not loaded
The following message appears when the downloaded configuration has not
been saved inside the unit due to an internal error.
1MRS755869
A051441