AutoSetMode input

Specification for the automatic acceptance of the operating mode set at the inputs S_Mode0 to S_Mode7.

Data type: BOOL
Initial value: FALSE

Connection: With TRUE constant or TRUE/FALSE input signal.

Hinweis
If the set operating mode is locked by S_Unlock = SAFEFALSE, no switchover to another operating mode is performed.

Automatic acceptance of the set operating mode (AutoSetMode = TRUE) must only be used if it is certain that starting up the machine/system will not lead to a hazardous situation or that a start-up will be prevented in a suitable manner at another location or using other means.

WARNUNG

Unintended machine operation

Verify the impact of an automatic acceptance of the set operating mode on your machine or process prior to implementation.

Observe the regulations given by relevant sector standards regarding the automatic acceptance of the set operating mode.

Verify that a suitable start-up inhibit is in place at another location or using other means.

Value Description

FALSE The set operating mode is not accepted automatically.
Manual confirmation is required via a positive edge at the S_SetMode input.
This depends on:

The function block being activated (Activate = TRUE)

and no error being present (Error = FALSE)

and mode selector switching not being locked (S_Unlock = SAFETRUE).

TRUE The set operating mode is accepted automatically.
This depends on:

The function block being activated (Activate = TRUE)

and no error being present (Error = FALSE)

and mode selector switching not being locked (S_Unlock = SAFETRUE).