Carrier OMNIZONE 50BV020-064 User Manual

Page 44

If the LID display is in Edit mode, then the display will
only show the word “password.” Press the
key to toggle to the Status mode. Make sure the LID dis-
play shows:
Log in to Controller
Enter Password

3. Key in the password and press

NOTE: The default password is 1111.

4. The LID display will show:

15 minutes of non-use.

CHANGE THE DEFAULT PASSWORD — To change the

default password, perform the following procedure:
NOTE: The password must have already been entered to per-

form this procedure.

1. Press 3 and then

. The LID display will show:

Controller Password

2. Press

. The LID display will show:

3. Press

. The LID display will show:

Password
1111 (default password, or previous password entered)

4. Enter the new password (up to 6 digits) and press

. The LID display will show:

Password
(password just entered)

NOTE: Remember this password; write it down.

5. Press

twice to leave the password screen and re-

turn to the default display screen.

SET THE CLOCK — The user must be logged in to set the

clock. To set the clock, perform the following procedure:

1. Press 1 and then

. The LID display will show:

Set Clock

2. Press

. The LID display will show:

No Maintenance
NOTE: There is no maintenance information regarding

setting the clock.

3. Press

. The LID display will show:

Time
00:00

4. Enter the time. The time is entered in military time (for

example 14.59 for 2.59 pm). Press

then press

the

button. The LID display will show:

Day of Week
1

5. Enter the day of week. The numbers 1 through 7 corre-

spond to the days of the week (1 = MON, 2 = TUE,
3 = WED, 4 = THUR, 5 = FRI, 6 = SAT, 7 = SUN). Press

then press

. The LID display will show:

Month
1

6. Enter the number of the corresponding month (1 through

12). Press

then press

. The LID display

will show:
Day
1

EXPN/EDIT

ENTER

SET

ENTER

EXPN/EDIT

ENTER

CLEAR

SET

ENTER

EXPN/EDIT

ENTER

ECN lamp

Lights whenenergy-saving

mode is in operation.

RUN key lamp

Lights when the
RUN key is
enabled.

RUN key

Pressing this key
while the RUN key
lamp is lighted
starts operations.

RUN lamp

Lights when the inverter is
operating. Blinks when the
automatic acceleration/deceleration

is operating

MON lamp

Lights when the
inverter is in
monitor mode.

STOP key

Every pressing of this key
while the RUN key lamp is
lit will cause a slowdown
stop.

VEC lamp

is lit.

Up/down key lamp

Pressing up or down
key when this lamp
is lit allows the
setting of operation
frequency.

PRG lamp

Lights when the inverter is
in parameter setting mode.

Monitor key

Displays operation
frequency, parameters,
and error causes.

Built-in

potentiometer lamp

Enter key

Down key

Built-in potentiometer

Operation frequency can
be changed when the
built-in potentiometer lamp

Up key

Charge Lamp

Indicates that high voltage is
still present within the inverter.
Do not open the terminal
board cover while this is lit.

Lights when sensorless
vector operation control
is running.

RUN

STOP

CHARGE

MON

ENT

Fig. 33 — 50BV VFD Display

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