Carrier WeatherExpert 50LC 07 Series Installation Instructions Manual page 45

Select language
[0] English
SETUP 1
Status
Menu
Com.
On
Warn.
Alarm
Hand
On
Fig. 61 — Keypad with Power Up Screen Displayed
To program the VFD for 3 discreet indoor fan motor speeds
1. At Power-Up:
At the first power up, the LCD displays the Select Lan-
guage screen (see Fig. 61). The default setting is English.
To change the language, press the OK key and use the ▲
and ▼ keys to scroll to the desired language and then
press OK.
2. Selecting Regional Settings:
a. Press the Off Reset key.
b. Press the Menu key to move the ▼ (triangle icon) so
it is positioned over Main Menu. The display shows
the following.
0—** Operation / Display
1—** Load and Motor
c. Press the OK key and the display changes to:
0—0* Basic Settings
0—1* Set-up Operations
d. With the top row highlighted, press OK. The display
changes to:
0—01 Language
[0] English
NOTE: If English is not the desired language, press OK, select the
desired language and press OK again.
e. Press ▼ (Down Arrow key) once; the display changes
to:
0—03 Regional Settings
[0] International
f. Press OK; the [0] is now highlighted.
g. Press ▼ (Down Arrow) key once; the display changes
to:
0—03 Regional Settings
[1] North America
h. Press OK.
NOTE: If the Alarm 060 appears, follow Step 3 to clear the alarm.
Make sure to press Off Reset when done. If there is no alarm, con-
tinue at Step 4.
English
Quick Main
Menu Menu
OK
Off Auto
Reset On
3. Clearing Alarm 060: External Interlock:
a. Press the Menu key twice to position the ▼ (triangle
icon) over Main Menu; the display changes to:
0—** Operation / Display
1—** Load and Motor
b. Press the ▼ (Down Arrow) key until the following
display appears:
4—** Limits / Warnings
5—** Digital In/Out
c. Press OK. The display changes to:
5—0* Digital I/O Mode
5—1* Digital Inputs
d. Press ▼ (Down Arrow) once to highlight the bottom
row and press OK. The display changes to:
5—10 Terminal 18 Digital In...
[8] Start
e. Press ▼ (Down Arrow) twice; the following display
appears:
5—12 Terminal 27 Digital In...
[7] External Interlock
f. Press OK to highlight the number in the bracket.
g. Press ▼ (Down Arrow) until the following display
appears:
5—12 Terminal 27 Digital In...
[0] No operation
h. Press OK.
i. Press Off Reset. The Alarm indicator disappears.
4. Entering Grid Type:
a. Press the Menu key to move the ▼ (triangle icon) so
it is positioned over Main Menu. The display shows
the following:
0—0* Basic Settings
0—1* Set-up Operations
b. Press OK twice; the display changes to:
0—01 Language
[0] English
c. Press ▼ (Down Arrow) three times to reach the fol-
lowing display:
0—06 Grid Type
[102] 200-240V/60Hz
d. Press OK to highlight the number in the bracket and
then use the ▲ and ▼ (Up and Down Arrow) keys to
select the desired voltage and Hertz for the unit.
e. Press OK to accept the selection and continue.
5. Entering Motor Data:
a. Press the Menu key to move the ▼ (triangle icon) so
it is positioned over Main Menu. The display shows
the following:
0—** Operation / Display
1—** Load and Motor
b. Press (Down Arrow) once to highlight the bottom
row.
c. Press OK, the display changes to:
1—0* General Settings
1—1* Motor Selection
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