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49
Fig. 66 —
VFD Keypad
ALPHA NUMERIC DISPLAY
The LCD display is back lit with 2 alpha-numeric lines. All data is
displayed on the LCD.
Fig. 67 —
LCD Alpha Numeric Display
MENU KEY
Use the Menu key to select between Status, Quick Menu or Main
Menu. The triangle icon at the bottom of the LCD display indi
-
cates the currently selected mode. (See number 5 in Fig. 67.)
NAVIGATION KEYS AND STATUS LEDS
The Navigation keys and Status LEDs are detailed in Fig 68.
Fig. 68 —
Navigation Keys and Status LEDs
OPERATION KEYS AND LEDS
The following table details the functions of the Operating keys.
An illuminated yellow LED above the key indicates the active
key. See Fig. 69.
Fig. 69 —
Operating Keys
CONNECTING THE KEYPAD TO THE VFD
The VFD keypad can be mounted directly to the variable frequen
-
cy drive, provided there is easy access to the front panel of the
VFD. If there is no easy access to the VFD front panel, use the ca
-
ble included with the kit to connect the keypad to the VFD.
Connecting the Keypad Directly to the VFD
1. Place the bottom of the VFD keypad into the variable fre
-
quency drive as shown in Fig. 70.
1
Parameter number and name.
2
Parameter value.
3
Setup number shows the active setup and the edit setup. If the
same set-up acts as both the active and edit set-up, only that
setup number is shown (factory setting). When the active and edit
setup differ, both numbers are shown in the display (SETUP 12).
The flashing number indicates the edit setup.
4
The symbol in the number 4 position in the figure above indicates
motor direction. The arrow point either clockwise or counter-
clockwise to show the motor’s current direction.
5
The position of the triangle indicates the currently selected menu:
Status, Quick Menu or Main Menu.
Off
Reset
Hand
On
Alarm
Warn.
On
Com.
OK
Ba
ck
Auto
On
Status
Menu
Quick
Menu
Main
Menu
1-20 Motor Power
[2] 0.12KW-0.16HP
Setup 1
ALPHA
NUMERIC
DISPLAY
MENU KEY
NAVIGATION
KEYS
AND
STATUS
LEDs
OPERATION KEYS & LEDs
1-20 Motor Power
[2] 0.12KW-0.16HP
Setup 1
1
3
2
4
5
1
Com.
LED: Flashes when bus communications is
communicating.
2
Green LED/
On
: Control selection is working.
3
Yellow LED/
Warn
.: Indicates a warning.
4
Flashing Red LED/
Alarm
: Indicates an alarm.
5
Arrows
▲▼
: Use the Up and Down arrow keys to navigate
between parameter groups, parameters and within parameters.
Also used for setting local reference.
6
Back
key: Press to move to the previous step or layer in the
navigation structure.
7
OK
key: Press to select the currently displayed parameter and
for accepting changes to parameter settings.
1
Hand On
key: Starts the motor and enables control of the
variable frequency drive (VFD) via the VFD Keypad option.
NOTE:
Please note that terminal 27 Digital Input (
5-12 Terminal
27 Digital Input
) has coast inverse as default setting. This
means that the Hand On key will not start the motor if there is
no 24V to terminal 27, so be sure to connect terminal 12 to
terminal 27.
2
Off/Reset
key: Stops the motor (off). If in alarm mode the alarm
will be reset.
3
Auto On
key: The variable frequency drive is controlled either
via control terminals or serial communication.
Alarm
Warn.
On
Com.
OK
Ba
ck
3
4
1
2
5
6
5
7
Off
Reset
Hand
On
Auto
On
1
2
3
Summary of Contents for 48LC Series
Page 5: ...5 Fig 2 Unit Dimensional Drawing Size 08 Unit ...
Page 6: ...6 Fig 2 Unit Dimensional Drawing Size 08 Unit cont ...
Page 7: ...7 Fig 3 Unit Dimensional Drawing Size 09 and 12 Units ...
Page 8: ...8 Fig 3 Unit Dimensional Drawing Size 09 and 12 Units cont ...
Page 11: ...11 Fig 6 Roof Curb Details Size 08 12 Units ...
Page 21: ...21 Fig 34 48LC 08 12 Electro mechanical Control Wiring Diagram ...
Page 22: ...22 Fig 35 48LC 08 12 RTU Open Control Wiring Diagram ...
Page 23: ...23 Fig 36 48LC 08 12 SystemVu Control Wiring Diagram ...
Page 25: ...25 Fig 38 48LC 08 12 Typical Power Wiring Diagram SystemVu Control 208 230 v Unit Shown ...
Page 61: ......