Global Variable List - GVL_<name device module>

Global Variables Provided by the VSD_HW_1Motor_2DVS Device Module

The table presents the variables provided with the global variable list:

Variable

Data Type

Description

xSelAutMode

BOOL

Selects auto mode for the FB.

xSelManMode

BOOL

Selects manual mode for the FB.

xCmdAutFwd

BOOL

Starts (jog mode) the motor in a forward direction during auto mode.

xCmdAutRev

BOOL

Starts (jog mode) the motor in a reverse direction during auto mode.

xCmdLocFwd

BOOL

Starts (latch mode) the motor in a forward direction during manual and local mode.

xCmdLocRev

BOOL

Starts (latch mode) the motor in a reverse direction during manual and local mode.

xCmdLocStop

BOOL

Stops the motor during manual and local mode.

xCmdManFwd

BOOL

Starts (latch mode) the motor in a reverse direction during manual mode.

xCmdManRev

BOOL

Starts (latch mode) the motor in a reverse direction during manual mode.

xCmdManStop

BOOL

Stops the motor during manual mode.

xCmdErrRst

BOOL

Resets the FB in case of an alarm state.

xExtLock

BOOL

External signal to lock the FB (for example state of the emergency stop).

xExtErr

BOOL

External signal to set the FB into error state (reset required).

usiSpeedRefAut

USINT

Speed reference for the FBs automatic mode in 0 to 100% based on the configured speed limits on the drive.

usiSpeedRefMan

USINT

Speed reference for the FBs manual and local mode in 0 to 100% based on the configured speed limits on the drive.

xStatAutMode

BOOL

FB is selected for auto mode.

xStatManMode

BOOL

FB is selected for manual mode.

xStatErr

BOOL

FB is in error state, reset required.

xAlertLock

BOOL

FB is blocked by i_xLock.

xAlarmOpMode

BOOL

Invalid operation mode selection has been done.

xAlarmExt

BOOL

FB is in alarm state due to detected i_xErr.

xAlarmFbckTmout

BOOL

FB is in alarm state due to non-detected feedback signal (i_xFwdFbck/i_xRevFbck) during the monitoring time.

xMcbRdy

BOOL

Signal associated with the motor circuit breaker contact indicating that the device is under power.

xDriveNoFlt

BOOL

Signal associated with the drive contact which indicates that the drive is operational (no error detected).

xDriveRun

BOOL

Signal associated with the drive contact which indicates that the drive is running.

xDriveCmdMotFwd

BOOL

Operates the drive in a forward direction. Associated to a connected input on the drive.

xDriveCmdMotRev

BOOL

Operates the drive in a reverse direction. Associated to a connected input on the drive.

xDriveRst

BOOL

Resets the drive in case an error is detected. Associated to a connected input on the drive.

iDriveSpeedRef

INT

Speed reference associated with the drive via analog output. Connected to an analog input of the drive.