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Vacon

Vacon Plc

Phone: +358-(0)201  2121

Fax:

+358-(0)201 212 205

Service: +358-(0)40-8371 150

E-mail: [email protected]

7-segment Control panel

RST

PG

UD008K17

MON         PAR         REF        BTNS

RUN             READY            FAULT

=

Reset button:
Resets faults

=

Page button:
Changes active menu page

=

Start button:
Starts the motor if the panel is the
active control source

=

Stop button:
Stops the motor if the panel is the
active control source

1.

GENERAL

The 7-segment control panel of the Vacon
frequency converter has a six-digit LED display,
three drive status indicators, four active menu
page indicators and eight push-buttons.

The panel is removable and it has full galvanic
isolation from the mains potential. The same

panel can be used with all Vacon frequency
converters.

In other questions and problems with Vacon
CX/CXL/CXS frequency converter, please refer
to the CX/CXLCXS User's Manual or the Five
In One+ Application Manual

DRIVE STATUS INDICATORS

RUN =

lights when the motor is
running

READY =

lights  when mains voltage has
been applied and the drive is
ready to operate

FAULT =

lights if fault occurs

DISPLAY

Displays parameter values,
monitoring data, etc., six digits

ACTIVE MENU PAGE INDICATORS

BTNS

=

Programmable push-button
(menu page)

REF

=

Reference values (menu

page)

PAR

=

Parameters (menu page)

MON

=

Monitoring values (menu page)

(none)

=

Fault history (menu page)

PUSH-BUTTONS

=

Tab button:
Toggles between display item indication
and item data

=

Arrow up/down buttons:
Changes item or data value

=

Enter button:
Confirms the parameter value setting.
Acts as push-button on the
programmable push-button page.
On the PAR-page the parameter
number on the display will be changed
into a higher parameter group.

Figure 1. Control panel with LED display.

PG

R ST

Summary of Contents for 7-segment Control Panel

Page 1: ...V ACON CX CXL CXS FREQUENCY CONVERTERS 7 segment Control Panel Subject to changes without notice F O R S M O O T H C O N T R O L ...

Page 2: ...ge 6 5 Reference page 6 6 Programmable push button page 7 7 Fault history page 8 8 Active fault display 8 9 Active warning display 9 10 Controlling the motor from the front panel 10 10 1 Control source change from I O terminal to front panel 10 10 2 Control source change from control panel to I O terminal 10 ...

Page 3: ...ions and problems with Vacon CX CXL CXS frequency converter please refer to the CX CXLCXS User s Manual or the Five In One Application Manual DRIVE STATUS INDICATORS RUN lights when the motor is running READY lights when mains voltage has been applied and the drive is ready to operate FAULT lights if fault occurs DISPLAY Displays parameter values monitoring data etc six digits ACTIVE MENU PAGE IND...

Page 4: ...N PAR REF BTNS RUN READY FAULT RUN READY FAULT MON PAR REF BTNS RUN READY FAULT MON PAR REF BTNS RUN READY FAULT MON PAR REF BTNS RUN READY FAULT MON PAR REF BTNS MON PAR REF BTNS RUN READY FAULT MON PAR REF BTNS RUN READY FAULT MON PAR REF BTNS RUN READY FAULT MON PAR REF BTNS RUN READY FAULT MON PAR REF BTNS RUN READY FAULT MON PAR REF BTNS RUN READY FAULT MON PAR REF BTNS RUN READY FAULT MON PA...

Page 5: ...or power Calculated actual power nominal power of the unit n 6 Motor voltage V Calculated motor voltage n 7 DC link voltage V Measured DC link voltage n 8 Temperature C Temperature of the heat sink n 9 Operating day counter DD dd Operating days 1 not resettable n 10 Operating hours trip HH hh Operating hours 2 can be reset with program counter mable button 3 n 11 MW hours MWh Total MW hours not re...

Page 6: ...igure 6 Output signal status Figure 5 Digital inputs Group B status Example Input Terminal DIB4 14 closed DIB5 15 open DIB6 16 closed Example Output Terminal Digital output 20 closed sinking current Relay output 1 21 open Relay output 2 24 open MON PAR REF BTNS RUN READY FAULT MON PAR REF BTNS RUN READY FAULT 0 open input 1 closed input active MON PAR REF BTNS RUN READY FAULT MON PAR REF BTNS RUN ...

Page 7: ...PAR REF BTNS RUN READY FAULT MON PAR REF BTNS RUN READY FAULT MON PAR REF BTNS RUN READY FAULT Increment value Decrement value Confirm value Next page Parameter value Parameter page Parameter group Parameter number The reference change is valid immediately The motor speed changes as fast as the reference is changing or the load inertia allows the motor to accelerate decelerate The active control s...

Page 8: ...s its state as soon as push down has been recognized The feedback information is shown big when the button is released Feedback information MON PAR REF BTNS RUN READY FAULT MON PAR REF BTNS RUN READY FAULT MON PAR REF BTNS RUN READY FAULT Button page Button no Button Button Function Feedback information number name 0 1 Note b 1 Reverse Changes the direction Direction Direction Feedback information...

Page 9: ...lained in Chapter 9 of the Vacon CX CXLCXS User s Manual The display can be cleared with the Page button PG The read out returns to the same display it had before the trip The fault remains active until it is cleared with the Reset button RST or with the reset signal from the I O terminal See figure 11 Note Remove external Start signal before resetting a fault RUN READY FAULT MON PAR REF BTNS RUN ...

Page 10: ...ction Check motor A 16 Motor over temperature Motor thermal protection Decrease motor loading A 17 Motor underload Check motor loading Warning can be activated in Five in One applications A 24 The values in the Fault history MWh counters or Does not need any actions operating day hour counters might have been Take a critical attitude to these changed in a previous mains interruption values A 28 Th...

Page 11: ...The direction of rotation remains the same as with I O control If the Start button is pushed at the same time as the programmable push button b2 the Run state direction of rotation and reference value will be copied from the I O terminals to the front panel 10 2 Control source change from panel to I O terminals After changing the control source the I O terminals determine the run state direction o...

Page 12: ...ud00351b p65 13 10 2000 Vacon Plc P O Box 25 Runsorintie 7 65381 VAASA Tel 358 0 201 2121 Fax 358 0 201 212 205 On call 358 0 40 8371 150 E mail vacon vacon com http www vacon com ...

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