ABB MDAR Instruction Manual page 72

I.L. 40-385.5
LOPB = YES
(20) Set the LOIB to YES if loss-of-current block trip
function is required.
For example, Set MDAR (REL-300)
LOIB = YES
(21) Set the AL2S to YES if trip alarm seal-in is
required.
For example, Set MDAR (REL-300)
AL2S = NO
(22) Set the SETR to YES if remote setting is
required.
13-8
For example, Set MDAR (REL-300)
SETR = YES
(23) Procedure to set the real time clock:
With MDAR (REL-300) at the setting mode,
scroll the function field to TIME, and set the
value to YES. Depress function pushbutton
RAISE to display YEAR, MNTH (month), DAY,
WDAY (week day), HOUR, and MIN (minute),
and set the corresponding number via the
value field. The MDAR (REL-300) clock will
start at the time when the minute value is
selected.