CMPx.STATE

Description

Use this keyword to read the state of a Compare setpoint. 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.

When accessing this keyword through a fieldbus, the values are to be interpreted as a bitmask, with each bit corresponding to one of the Compare setpoints.

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	Revision DA or higher

Variants Supported

Variant	Supported
AKD Base	No
AKD with Position Indexer	No
AKD EtherCAT	Yes
AKD CANopen	Yes
AKD BASIC	Yes
AKD SynqNet	Yes*
AKD EtherNet/IP	Yes
AKD PROFINET	Yes
AKD Sercos® III	Yes
AKD-N	No
AKD-C	No

*In SynqNet, a parameter may be available in the firmware but have no effect on the system. See SynqNet Supported Parameters.

Fieldbus Information

If your drive type is listed as supported but no index, address, or instance number is listed, then this parameter is accessible through WorkBench, but not over your fieldbus type. For information on SynqNet parameters see SynqNet Supported Parameters.

EtherCAT CoE and CANopen
Index/Subindex		Object Start Version
34C0h/2	CMP0.STATE	M_01-13-00-000
34C1h/2	CMP1.STATE	M_01-13-00-000

PROFINET and Sercos® III
Parameter	Fieldbus	Address	Attributes	Signed?
CMP0.STATE	PROFINET	2919	Byte	No
CMP0.STATE	Sercos® III	2919	2 Octets
CMP1.STATE	PROFINET	2926	Byte
CMP1.STATE	Sercos® III	2926	2 Octets

EtherNet/IP
Parameter	Instance	Data Size	Data Type
CMP0.STATE	920	1 Byte	Integer
CMP1.STATE	927	1 Byte	Integer