Lenze MC3000 Series Manual do Utilizador descarregar pdf (Página 28)

24 13435743_EDBM301_v14.0

13 KEYPAD CONTROL

The drive can be operated in a number of dierent ways: keypad (LOCAL), control devices

wired to the terminal strip (REMOTE), serial communications (SERIAL), or combinations

of each. The drive should rst be operated from the keypad during initial start-up. Refer

to Sections 14 - CONTROL WIRING, and 18 - DESCRIPTION OF PARAMETERS for

information on remote operation.

13.1 KEYPAD FUNCTIONS

START/STOP To start the drive, press the START key. To stop the drive, press

the STOP key.

NOTE 1: A jumper may need to be installed between TB-1 and

TB-2 in order to START the drive in LOCAL mode

(refer to Parameter 30 - CONTROL).

NOTE 2: The STOP key is active in both LOCAL and REMOTE

modes.

SPEED SETPOINT To increase the speed setpoint, press the p key. To decrease

the speed setpoint, press the q key.

NOTE: The p and q keys are only active if another speed

reference source is not selected.

LOCAL/REMOTE To toggle between LOCAL and REMOTE mode, press the

LOCAL/REMOTE key to select the desired mode, and then press

the ENTER key within three seconds to conrm the change.

NOTE: Parameter 30 - CONTROL must be set to KEYPAD

or KEYPAD 2 for this key to be active.

AUTO/MANUAL To toggle between AUTOMATIC (terminal strip) and MANUAL

(keypad) speed control, press the AUTO/MAN key to select

the desired mode, and then press the ENTER key within three

seconds to conrm the change.

NOTE: Parameter 28 - AUTO/MAN must be set to A/M LOC

or A/M SPD for this key to be active. Refer to Section

14 - CONTROL WIRING for information on automatic

speed reference sources.

FAULT RESET Use the STOP key to reset a fault. If the fault condition has

passed, pressing the STOP key will clear the fault and return

the drive to a STOP condition.

NOTE: If an OUTPUT fault occurs, there will be a 30 second

delay before the fault can be cleared using the STOP

key.

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Lenze MC3000 Series Manual do Utilizador Página 28