CMPx.STATE

Description

Use this keyword to read the state of a Compare setpointSetpoint is the target value that an automatic control system, for example PID controller, will aim to reach. The state indicates whether a compare pulse is being generated. If the state is 1, then a pulse is being generated. If the state is 0, no pulse is being generated.

General Information

Type	R/O Parameter
Units	None
Range	0 to 7
Default Value	0 (Inactive)
Data Type	Integer
Start Version	M_01-13-00-000

Hardware Supported

Compare functionality is supported on hardware revisions D, DB, DA, and higher depending on the drive type. Check the label on the side of the drive to ensure the AKD meets one of the following requirements.

AKD Type	Hardware Revision Supported
AKD	Revision D or higher
AKD PDMM	Revision DB or higher
AKD-T-IC"Integrated Circuits" Miniaturized electronic circuits (consisting mainly of semiconductor devices, as well as passive components) that have been manufactured in the surface of a thin substrate of semiconductor material	Revision DA or higher

Variants Supported

*In SynqNetSynqNet is a digital machine control network. Built on the 100BT physical layer, SynqNet provides a synchronous real-time connection between motion controllers, servo drives, stepper drives, I/O modules, and custom devices, a parameter may be available in the firmware but have no effect on the system. See SynqNet Supported Parameters.

FieldbusA Fieldbus is an industrial network system for real-time distributed control (e.g. CAN or Profibus). It is a way of connecting instruments in a plant design	Index/Subindex		Object Start Version
EtherCATEtherCAT is an open, high-performance Ethernet-based fieldbus system. The development goal of EtherCAT was to apply Ethernet to automation applications which require short data update times (also called cycle times) with low communication jitter (for synchronization purposes) and low hardware costs COE and CANopen	34C0h/2	CMP0.STATE	M_01-13-00-000
	34C1h/2	CMP1.STATE	M_01-13-00-000