Carlo Gavazzi WM5-96 - Manual (Page 47)

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WM5-96 Instruction Manual
Reset By means of the key-pad or
of the configuration software,
it is possible to reset the
following data:
- all the min, max, dmd,
dmd-max values.
- total and partial counters.
- latch alarms.
- all the events.
Data stamping
Type of data Alarm, min, max, digital
input status, digital output
status as remote control,
resets. All events are stored
with date (dd:MM:yy) and
hour (hh:mm:ss) reference
Number of events Up to 10.000
Data management type FIFO
Data storage type Data flash
Displaying 4 variables per page
1 page that can be laid out
by the user
Up to 36 pages
Energy meters Up to 28 pages depending
on the selected tariff mode.
Displaying of the consumed
energy of the previous 12
months.
Stored events 10,000 events.
Display language Selectable:
English, Italian, French,
German, Spanish
Password Numeric code of max 4
digits from 0 to 1000;
2 protection levels of
the programming data
1st level Password “0”: no protection
2nd level Password from 1 to 1000:
all data are protected.
System selection
System 1 1-phase (2 wires)
System 2, unbalanced 2-phase (3 wires)
System 3, balanced 3-phase (3 wires+1CT)
System 3, unbalanced 3-phase (3 wires)
3-phase (4 wires)
Transformer ratio CT up to 60 kA (6000 max)
VT (PT) up to 600 kV
(6000 max)
Filters
Filter operating range 0.1 to 100% of the input
electrical scale.
Filtering coefficient 1 to 255
Filter action Display, alarms, serial outputs
(fundamental variables:
V, A, W and their derived ones).
Alarms
Working mode “OR” or “AND” or
“OR+AND” functions (see
“Alarm parameter and
logic” page).
Freely programmable on up
to 16 alarms. The alarms
can be connected to any
variables available in the
table “List of the variables
that can be connected to”
Software functions
Wm5Soft Multi-language software
(Italian, English, French,
German, Spanish) for
variable reading,
instrument calibration and
parameters programming.
The program runs under
Windows XP/Vista
Working mode
Three different working
modes can be selected:
- management of local
RS232 (MODBUS);
- management of local
optical port (MODBUS);
- management of a local
RS485 network (MODBUS);
Data Storing In pre-formatted XLS files
(Excel data base).
Data Transfer Manual or automatic at
programmable timings.
Wm5Soft parameter programming and variable reading software
Technical Specifications