Hitachi CP-X200 instruction manual Operation with free-run stop FRS is

	
B－34
B 34
	Func.					List of Holding Registers	Network Data
			Name	R/W		Description
		Code					Reg.	Range	Res.
		B086	Frequency scaling	R/W	Specify a constant to scale the displayed		10D5h	1 to 999	0.1
			conversion factor		frequency for D007 monitor, range is 0.1
					to 99.9
		B087	STOP key enable	R/W	Select whether the STOP key on the		10D6h	0, 1	
					keypad is enabled,
					two option codes:
					00	Enabled
					01	Disabled
		B088	Restart mode after	R/W	Selects how the inverter resumes		10D7h	0, 1	
B			FRS		operation with free-run stop (FRS) is
Appendix					cancelled, two options:
					00	Restart from 0Hz
					01	Restart from frequency detected
						from real speed of motor (frequency
						matching)
		B089	Monitor display	R/W	Selects the parameter displayed on the		10D8h	1 to 7	
			select for networked		keypad display when the inverter is
			inverter		networked, 7 options:
					01	Output frequency monitor
					02	Output current monitor
					03	Rotation direction monitor
					04	Process variable (PV), PID feedback
						monitor
					05	Intelligent input terminal status
					06	Intelligent output terminal status
					07	Scaled output frequency monitor
		B091	Stop mode selection	R/W	Select how the inverter stops the motor,		10DAh	0, 1	
					two option codes:
					00	DEC (decelerate to stop)
					01	FRS (free run to stop)
		B092	Cooling fan control	R/W	Selects when the fan is ON per inverter		10DBh	0, 1, 2	
					operation, three options:
					00	Fan is always ON
					01	Fan is ON during run, OFF during
						stop (5 min. delay from ON to OFF)
					02	Fan is temperature controlled
		B130	Over-voltage	R/W	Pauses deceleration ramp when DC bus		10F5h	0, 1	
			LADSTOP enable		voltage rises above threshold level, in
					order to avoid over-voltage trip.
					Two option codes:
					00	Disable
					01	Enable
		B131	Over-voltage	R/W	Sets the threshold level for over-voltage		10F6h	330 to 395,	1 V
			LADSTOP level		LADSTOP. When the DC bus voltage is			660 to 790
					above the threshold value, the inverter
					stops deceleration until the DC bus
					voltage is less than the threshold setting
					again. Two voltage ranges with 1V
					resolution:
					330 to 395V (200V class)
					660 to 790V (400V class)

Appendix B