InhibitBatLowLed: Disables or Re-enables the Batt LED

Function Description

This function disables or re-enables the display of the low battery LED indicator (Batt).

It may be used when the controller is used without external battery, to avoid having a persistent error signal. The display of the low battery LED indicator (Batt) is automatically restored after a Reset to Origin command or a download from the programming panel to the controller.

NOTE: For more information about the LED indicator, refer to the M218 Hardware Guide.

Graphical Representation

IL and ST Representation

To see the general representation in IL or ST language, refer to the chapter Function and Function Block Representation.

I/O Variable Description

The following table describes the input parameter:

Input	Type	Comment
Inhibit	BOOL	TRUE = Disables the Display of the Batt LED. FALSE = Re-enables the display of the Batt LED.

Input

Type

Comment

Inhibit

BOOL

TRUE = Disables the Display of the Batt LED.

FALSE = Re-enables the display of the Batt LED.

The following table describes the output parameter:

Output	Type	Comment
InhibitBatLowLed	WORD	00 hex = operation successful else = operation unsuccessful

Output

Type

Comment

InhibitBatLowLed

WORD

00 hex = operation successful

else = operation unsuccessful