Specifications

T4.42
GE Power Controls
Comfort Functions
T4
By choosing ‘Inputs’ and pressing UP, the following
screen appears:
inp.1 000 /imp
inp.2 000 /imp
ener IP 15 min
tarifs: 2(4) >exit
>inp.1 by pressing UP or DOWN, you change
the ‘weight’ of the impulses on the
digital input n° 1
>inp.2 by pressing UP or DOWN, you change
the ‘weight’ of the impulses on the
digital input n° 2
>ener IP by pressing DOWN, you can modify the
integration time of the totals by
pressing UP, you see the synchro-
nisation screen of the input n° 1
inp.1 ener sync
inp.2 000 /imp
ener IP inp 1
tariffs: 2(4) >exit
As before, by pressing UP again you see
the synchronisation screen of the input n° 2
inp.1 000 /imp
inp.2 ener sync
ener IP inp 2
tariffs: 2(4) >exit
As before, by pressing UP again, you
can use the input n° 3 (available when
only 2 tarifs are choosed)
inp.1 000 /imp
inp.2 000 /imp
ener IP inp 3
tariffs: 2(4) >exit
>tariffs by pressing UP or DOWN, you change
the tariff n° 2 or 4 (on the screen with
‘ener IP 15 min.’ only)
>exit pressing UP or DOWN, you come back to
the CONFIG menu
Again, to change the existing values, it is necessary
to enter the password as explained above.
By choosing ‘Outputs
’ and pressing UP, the
following screen appears:
out1 out2
al: al:
0000 0000
-t: 00 -t:00 >exit
>out 1/out 2 by pressing UP or DOWN, you choose
the alarm type (< min or > max)
>al by pressing UP or DOWN, you choose
the parameters for which you want the
alarm option (always ON-always OFF-Pft-
Hz-Vx-V3-V2-V1-Ix-I3-I2-I1-Qt-Pt-pl
kVARh-pl kWh)
>000 by pressing UP or DOWN, you change
the numerical value of the alarm
>-t by pressing UP or DOWN, you change
the alarm delays (0…15 sec)
>exit by pressing UP or DOWN, you come
back to the CONFIG menu
Again, to change the existing values, it is necessary
to enter the password as explained above.
Remark
Choosing ‘Passwor
d’ you can change the values
into the various screens, as explained before, by
pressing in sequence: UP-UP-DOWN-UP
You can also enter a secret, personalised password
that must have a dif
ferent sequence with respect to
the password already mentioned above.
To enter a personalised password, go to the
CONFIG menu, move the arrow to >Password;
press UP or DOWN until you see >Password:..........;
press in sequence UP-UP-DOWN-UP until you see
>New password:..........; enter the new sequence,
(different from the previous); the word ‘repeat..........’
appears, now repeat the new sequence and the new
password is memorised.
To exit from the CONFIG menu, move the arrow to
the >exit, then press UP.
Connection diagrams
fig.22 1-phase net analyser
fig.23 3-phase net analyser