CARLO GAVAZZI Class 0.2 A/V Instruction Manual download pdf (Page 47)

45

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,

d

md-max values.

-

total and partial counters.

-

latch alarms.

- all the events.

D

ata stamping

T

ype 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:

a

ll data are protected.

System selection

S

ystem 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, Fr

ench,

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 T

ransfer

Manual or automatic at

programmable timings.

Wm5Soft parameter programming and variable reading software

Technical Specifications

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