ABB REF 542plus Operator's Manual page 93

1MRS755869
Multifunction Protection and Switchgear Control Unit
Operator's manual
Fig. 20.6.4.1.-1 IEC 103 communication module page
In this subpage, it is possible to block the monitoring direction of the module. For
more information, refer to the Communication Module User Manual.
Fig. 20.6.4.1.-2 IEC 103 communication, blocking the monitoring direction
The IEC Test mode menu allows setting and resetting the test mode of the IEC
module. For more information, refer to the Communication Module User Manual.
REF 542plus REF 542plus
A051645
A051646
93