Overview of Keypad Components and Functions

Figure 1. Keypad
Table 1. Keypad Components and Functions

Symbol

Name

Function

A

USB Terminal Pass-through

Pass-through point to connect a USB cable to the drive to support the DriveWizard PC tool and the DriveWizard Mobile App. Uses a USB cable (USB standard 2.0, type A - mini-B) to connect the drive to a PC, Android smartphone, or tablet.

B

RUN Key

[RUN key]

Starts the drive in LOCAL Mode.

Starts the operation in Auto-Tuning Mode.

Note:

Before you use the keypad to operate the motor, push [LO/RE selection key] on the keypad to set the drive to LOCAL Mode.

C

STOP Key

[STOP key]

Stops drive operation.

Note:

Uses a stop-priority circuit. Push [STOP key] to stop the motor. This will also apply when a Run command (REMOTE Mode) is active at an external Run command source. To disable [STOP key] priority, set o2-02 = 0 [STOP Key Function Selection = Disabled].

D

LO/RE LED

[LO/RE LED]

Illuminated: The keypad controls the Run command (LOCAL Mode).

OFF: The control circuit terminal or serial transmission device controls the Run command (REMOTE Mode).

Note:

  • LOCAL: Use the keypad to operate the drive. Use the keypad to enter Run/Stop commands and the frequency reference command.

  • REMOTE: Use the control circuit terminal or serial transmission to operate the drive. Use the frequency reference source entered in b1-01 and the Run command source selected in b1-02.

E

ALM/ERR LED

[ALM/ERR LED]

Illuminated: The drive detects a fault.

OFF: There are no drive faults or alarms.

Flashing:

  • Alarm

  • Operation Errors

  • An Auto-Tuning error

Note:

The LED will illuminate to identify a fault if the drive detects a fault and an alarm at the same time.

F

READY LED

[READY LED]

Illuminated: The drive is operating or is ready for operation.

OFF:

  • The drive detects a fault.

  • There is no fault and the drive received a Run command, but the drive cannot run. For example, in Programming Mode.

Flashing: The drive is in STo [Safe Torque OFF] condition.

Flashing quickly: The voltage of the main circuit power supply is not in the drive nameplate specifications, and the external 24 V power supply is providing the only power to the drive.

G

RUN LED

[RUN LED]

Illuminated: The drive is in normal operation.

OFF: The drive is stopped.

Flashing:

  • The drive is decelerating to stop.

  • The drive received a Run command with a frequency reference of 0 Hz, but the drive is not set for zero speed control

Flashing quickly:

  • The drive received a Run command from the MFDI terminals while in LOCAL Mode and it switched to REMOTE Mode.

  • The drive received a Run command from the MFDI terminals when the drive is not in Drive Mode.

  • The drive received a Fast Stop command.

  • The safety function shut off the drive output.

  • You pushed [STOP key] on the keypad while the drive is operating in REMOTE Mode.

  • The drive is energized with an active Run command and b1-17 = 0 [Run Command at Power Up = Disregard Existing RUN Command].

H

Left Arrow Key

[Left Arrow Key]

Moves the cursor to the left.

Up Arrow Key/Down Arrow Key

[Up arrow key] / [Down arrow key]

  • Moves to a different screen.

  • Selects parameter numbers and increments or decrements setting values.

Right Arrow Key (RESET)

[Right Arrow Key (RESET Key)]

  • Moves the cursor to the right.

  • Resets the drive to clear a fault.

ENTER Key

[ENTER Key]

  • Enters parameter values and settings.

  • Selects each mode, parameter, and set value.

I

ESC Key

[ESC key]

  • Goes back to the previous screen.

  • Push and hold to go back to the frequency reference screen (the initial screen).

J

LED Display

Shows parameters, errors, and other data.

K

LO/RE Selection Key

[LO/RE Selection Key]

Switches drive control for the Run command and frequency reference between the keypad (LOCAL) and an external source (REMOTE).

Note:

  • The LOCAL/REMOTE Selection Key continuously stays enabled after the drive stops in Drive Mode. If the application must not switch from REMOTE to LOCAL because it will have a negative effect on system performance, set o2-01 = 0 [LO/RE Key Function Selection = Disabled] to disable [LO/RE Selection Key].

  • The drive will not switch between LOCAL and REMOTE when it is receiving a Run command from an external source.

L

REV LED

[REV LED]

Illuminated: The drive received a Reverse run command.

M

DWEZ LED

[DWEZ LED]

Illuminated: The drive is In DriveWorksEZ operation.

N

RJ-45 Connector

Connects to the drive. Use an RJ-45 8-pin straight UTP CAT5e extension cable to install the keypad in a different location than the drive.

Drive models GA50Axxxxxxxx-xxxxLx ship from the factory with a blank cover instead of a keypad. To set parameters on these models, connect an optional keypad or engineering tool to one of the connection ports shown in Figure 2.

Figure 2. Blank Cover
Table 2. Blank Cover Components and Functions

Symbol

Name

Function

A

USB Terminal Pass-through

Pass-through point to connect a USB cable to the drive to support the DriveWizard PC tool and the DriveWizard Mobile App. Uses a USB cable (USB standard 2.0, type A - mini-B) to connect the drive to a PC, Android smartphone, or tablet.

B

RJ-45 Connector Pass-through

Connects to the drive. Use an RJ-45 8-pin straight UTP CAT5e extension cable to use the keypad option to program the drive.