Toshiba VF-S9 manual E6580757

					E6580757
(Continued overleaf)
	Error code	Problem		Possible causes	Remedies
		DC braking	•	DC braking in process	• Normal if the message disappears after
					several tens of seconds. (See Note 2.)
		Parameters in the	• Parameters are being initialized to default		• Normal if the message disappears after a
		process of initializa-		values.	while (several seconds to several tens of
		tion			seconds).
		Setup parameters in	• Setup parameters are in the process of		• Normal if the message disappears after a
		the process of being		being set.	while (several seconds to several tens of
		set			seconds).
		Auto-tuning in proc-	•	Auto-tuning is in process.	• Normal if the message disappears after
		ess			several seconds.

(Note 1) ST : Terminal of stand by function.

(Note 2) When the ON/OFF function is selected for DC braking (DB), using the input terminal selection pa-

	rameter, you can judge the inverter to be normal if "					" disappears when opening the circuit between
	the terminal and CC.
[Alarms displayed during operation]
		Overcurrent alarm		Same as	(overcurrent)
		Overvoltage alarm		Same as	(overvoltage)
		Overload alarm		Same as	/	(overload)
		Overheat		Same as	(overheat)
If two or more problems arise simultaneously, one of the following alarms appears and blinks.
,	,
The blinking alarms , , ,			are displayed in this order from left to right.

13

M-4