14
Recorded
information
The left-most red digit displays the register ad-
dress and the other three digits the recorded
information.
A symbol "//" in the text indicates that the fol-
lowing item is found in a submenu.
Register/
Recorded information
STEP
1
Phase current I
L1
measured as a multiple of the rated current of the overcurrent
protection. If the overcurrent stage starts or performs a tripping, the current value
at the moment of tripping is stored in a memory stack. A new tripping moves the
old value up one place in the stack and adds a new value to the stack. At a maxi-
mum five values are memorized - if a sixth starting occurs, the oldest value will be
lost.
2
Phase current I
L2
measured as a multiple of the rated current of the overcurrent
protection. If the overcurrent stage starts or performs a tripping, the current value
at the moment of tripping is stored in a memory stack. A new tripping moves the
old value up one place in the stack and adds a new value to the stack. At a maxi-
mum five values are memorized - if a sixth starting occurs, the oldest value will be
lost.
3
Phase current I
L3
measured as a multiple of the rated current of the overcurrent
protection. If the overcurrent stage starts or performs a tripping, the current value
at the moment of tripping is stored in a memory stack. A new tripping moves the
old value up one place in the stack and adds a new value to the stack. At a maxi-
mum five values are memorized - if a sixth starting occurs, the oldest value will be
lost.
4
Maximum demand current value for a period of 15 minutes expressed in multiples
of the relay rated current In and based on the highest phase current. // Highest
maximum demand value found since latest full relay reset.
5
Duration of the latest starting situation of stage I> as a percentage of the set oper-
ating time t> or at I.D.M.T. mode of operation the calculated operation time. A
new starting resets the counter, which then starts counting from zero and moves
the old value up in the memory stack. At a maximum five values are memorized -
if a sixth starting occurs the oldest value will be lost. When the concerned stage has
tripped, the counter reading is 100. // Number of startings of the low-set overcur-
rent stage I>, n (I>) = 0...255.
6
Duration of the latest starting situation of stage I>> as a percentage of the set
operating time t>>. A new starting resets the counter, which then starts counting
from zero and moves the old value up in the memory stack. At a maximum five
values are memorized - if a sixth starting occurs, the oldest value will be lost. When
the concerned stage has tripped, the counter reading is 100. // Number of startings
of the high-set overcurrent stage I>>, n (I>>) = 0...255.
7
Neutral overcurrent I
0
measured as a per cent of the rated current of the earth-fault
protection. If the earth-fault stage starts or performs a tripping, the current value
at the moment of tripping is stored in a memory stack. A new tripping moves the
old value up one place in the stack and adds a new value to the stack. At a maxi-
mum five values are memorized - if a sixth starting occurs, the oldest value will be
lost.
