Toshiba DEV001Z manual Instance 21/71 DeviceNet Standard f894 =, Output Instance 21 Layout

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										E6581268 ①
3.4.5.2. Instance 21/71 – DeviceNet Standard (f894 = 1)
Byte	Bit 7	Bit 6	Bit 5	Bit 4		Bit 3		Bit 2	Bit 1		Bit 0
0	-	Net Ref *	Net Ctrl *	-		-		Fault reset	Run reverse		Run forward
1					-
2			Drive Reference Speed min-1(Low byte)
3			Drive Reference Speed min-1(High byte)
			Fig. 3 Output Instance 21 Layout

Byte	Bit 7	Bit 6	Bit 5	Bit 4		Bit 3		Bit 2	Bit 1		Bit 0
0	At	Ref from	Ctrl from	Ready		Running		Running	Warning		Faulted/
0	reference **	Net **	Net **	Ready		Reverse		Forward	Warning		tripped
	reference **	Net **	Net **			Reverse		Forward			tripped
1				Drive Status ***
2			Drive Actual Speed min-1(Low byte)
3			Drive Actual Speed min-1(High byte)

Fig. 4 Input Instance 71 Layout

*Bit 5 and 6 of the instance 21 byte 0 are defined as follows.

Bit 5 (Net Ctrl)	When “1” is set, bits 0 (Run forward) and 1 (Run reverse) of byte 0 are enabled.
	When “0” is set, Run/Stop is according to setup of the parameter cmod.
Bit 6 (Net Ref)	When “1” is set, bytes 2 and 3 are enabled.
	When “0” is set, Drive Reference Speed is according to setup of the parameter fmod.

**Bit 5, 6, and 7 of the instance 71 byte 0 are defined as follows.

Bit 5	(Ctrl from Net)	When RUN/STOP command from DeviceNet is enabled, “1” is set.
Bit 6	(Ref from Net)	When frequency command from DeviceNet is enabled, “1” is set.
Bit 7	(At reference)	When output frequency becomes the same as frequency command, “1” is set.

***Drive Status is same as the Control Supervisor class State attribute (refer to section 3.7.2). 1 (= BN: 00000001): Startup

2 (= BN: 00000010): Not Ready

3 (= BN: 00000011): Ready

4 (= BN: 00000100): Enabled

5 (= BN: 00000101): Stopping

6 (= BN: 00000110): Fault Stop

7 (= BN: 00000111): Faulted

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Contents DEV001Z Contents E6581268 ① LED Indicators Usage PrecautionsGeneral Specifications CompatibilityConnection Instance Produced Consumed Connection SizesNames and functions LED is For this state To indicate DeviceNet indicators Status LEDMS Module status NS Network statusVF-S11 communication parameters F892Object Specifications Object ClassIdentity Object Identity Object Common ServicesIdentity Object Specific Services Identity Object Class AttributesMessage Router Message Router Common ServicesMessage Router Specific Services Message Router Class AttributesDeviceNet Object DeviceNet Object Specific ServicesDeviceNet Object Common Services DeviceNet Object Class AttributesAssembly Object Instance Attributes Assembly ObjectAssembly Object Class Attributes Assembly Object Common ServicesByte Bit Assembly Instance DetailsInstance 20/70 DeviceNet Standard f894 = Bit ByteInstance 21/71 DeviceNet Standard f894 = Output Instance 21 LayoutExamples of Instance 21/71 Instance 100/150 Toshiba Specific f894 = Output Instance 100 LayoutExamples of Instance 100/150 Instance 101/151 Toshiba Specific f894 = Output Instance 101 LayoutExamples of Instance 101/151 Connection Object Instance Attributes Connection ObjectConnection Object Attributes Connection Instance ID # DescriptionService Service Name Supported Description of Service Code Connection Class Common ServicesConnection Class Specific Services Poll Connection Object Instance Attributes InstanceMotor Data Object Motor Data Object Common ServicesMotor Data Object Specific Services Motor Data Object Class AttributesControl Supervisor Object Instance Attributes Control Supervisor ObjectControl Supervisor Object Class Attributes Control Supervisor Object Common Services Control Supervisor Object Specific ServicesAC Drive Object AC Drive Object Common ServicesAC Drive Object Specific Services AC Drive Object Class AttributesVender Specific Device Pro-files About EDS-file