54
= Key1
= Key 2
= Key 3
= Max. value or consumption = Min. value or supply
Programming example case 2.1
When the current in L1 exceeds the limit 1 (120A),
the threshold output 3 must be activated, and when
the current underscores the limit 2 (80A), the
threshold output 3 should be deactivated. The
comparison is carried out with comparator „A“. The
comparators „B“ and „C“ are not used.
Please note, that the UMG 505 measured twice a
second.
Threshold output
In menu
CONF
scroll
to
threshold output
3
with
key 3.
Measured value
Confirm selection
with
key 1.
The middle indication
flashes.
The text
EDIT
appears.
Now the measured
value can be
selected, or deleted,
if one was programmed before, using
key 3.
Scroll to indication of
current with
key 2
and
key 3.
A
L3
L1
L2
A
A
Select current L1
with
key 1.
The text EDIT
appears.
Confirm selection
with
key 2.
A
L1
EDIT
Limit 1
The first number of
the limit is flashing
and can be changed
with
key 3.
Select other digit with
key 1 and change
with
key 3.
As long as a digit of
the limit is flashing,
you can move the decimal point with
key 2.
A
M.S
L1
EDIT
CONF
The selected
measured value
appears in the
threshold indication.
The first digit is
flashing.
Limit 2
If the last digit of the
first limit is flashing,
and you press
key 1
again, the lowest pro-
gram block is se-
lected and flashes.
Now select the
measured value for
limit 2 as described
for limit 1.
Exceeding or underscoring
With
key 1 move to
the arrows for excee-
ding or underscoring.
With
key 3 you can
select.
Please press
key 1
so often, unless the
text
EDIT
disappears.
The comparator „A“ is
now programmed for
threshold output 3.
With
key 3 you can change to the next threshold
output, or pressing
key 1 for about 2 seconds, you
return to the first measured value indication.
Attention!
If a measured value is assigned to the comparators
„B“ and „C“, this assignement must be deleted.
Limit 2
The first number of
the limit is flashing
and can be changed
with
key 3.
Select other digit with
key 1 and change
with
key 3.
As long as a digit of
the limit is flashing,
you can move the decimal point with
key 2.
A
M.S
L1
EDIT
CONF
A
M.S
L1
EDIT
CONF
M.S
EDIT
CONF
M.S
CONF
A
L1
EDIT
CONF
L1
A
A
L1
EDIT
CONF
L1
A
