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inkCard/DNet Bit - RG354681
LinkCard/DNet Bit - RG354681

Description

This function block maps 16 input Logics to 16 produced bits on the DeviceNet bus and 16 consumed bits from the bus to 16 output Logics. The inputs and outputs are separate (ie: non-transparent).

Each instance of this block should appear by name exactly once in the Registers list of one LinkCard/L5351 DeviceNet block.

Configured Parameters

Instance Number	Configured to be an ordinal from 1 to 255, specifies this block's DeviceNet instance number which must be unique within the vendor-specific Bit class (number 100) for the owning LinkCard's MacID.

Bit 1 ... Bit 16	Configured to be True or False, specifies the initial state for each bit of produced data for this block on the bus.

Runtime Parameters

Input 1 ... Input 16	Accepts a standard Link Logic signal for the associated bit of produced data. Must be True or False.

Get Input 1 ... 16	SAM Get function which returns the current associated produced data (which will be from the most recent Input since the host module started-up, or if none, then the associated preset Bit as configured).

Output 1 ... Output 16	Produces a standard Link Logic signal whenever the associated bit of consumed data changes. Will be True or False.

Get Output 1 ... 16	SAM Get function which returns the associated consumed bit, or False if there has been none since the host module started-up. Will be True or False.


Description

This function block maps 16 input Logics to 16 produced bits on the DeviceNet bus and 16 consumed bits from the bus to 16 output Logics. The inputs and outputs are separate (ie: non-transparent).

Each instance of this block should appear by name exactly once in the Registers list of one LinkCard/L5351 DeviceNet block.


Configured Parameters

Instance Number	Configured to be an ordinal from 1 to 255, specifies this block's DeviceNet instance number which must be unique within the vendor-specific Bit class (number 100) for the owning LinkCard's MacID.

Bit 1 ... Bit 16	Configured to be True or False, specifies the initial state for each bit of produced data for this block on the bus.


Runtime Parameters

Input 1 ... Input 16	Accepts a standard Link Logic signal for the associated bit of produced data. Must be True or False.

Get Input 1 ... 16	SAM Get function which returns the current associated produced data (which will be from the most recent Input since the host module started-up, or if none, then the associated preset Bit as configured).

Output 1 ... Output 16	Produces a standard Link Logic signal whenever the associated bit of consumed data changes. Will be True or False.

Get Output 1 ... 16	SAM Get function which returns the associated consumed bit, or False if there has been none since the host module started-up. Will be True or False.