Toshiba TOSVERT VF-AS1 instruction manual Utilizing panel LEDs and keys by communication

efesotomasyon.com -Toshiba inverter,drive,servo,plc

E6581315

8.3.Utilizing panel (LEDs and keys) by communication

The VF-AS1 can display data that is not related to the inverters through an external controller or other means. Input by key operations can also be executed. The use of inverter resources re- duces the cost for the entire system.

8.3.1. LED setting by communication

Desired LED information can be displayed by communication.

<How to Set>

Set the standard monitor display selection parameter to “communication LED setting (=).”

When in the standard monitor mode status, LED information is displayed according to the setting of Communication Number FA65. (Set to Communication Number FA65 = 1 and initial data “” in shipment setting)

In case of an alarm while setting communication LEDs, the alarm display will alternately display specified LED data and alarm message.

For example, if an over-current alarm (alarm display “”) occurs while “.” is displayed by this function, “” and “.” will be displayed alternately.

Commu-			Shipment
nication	Parameter Name	Range
			setting
Number.
FA65	Select display by communication	0: Numeric data (FA66, FA67, FA68)	1
		1: ASCII data 1 (FA70, FA71, FA72, FA73,
		FA74)
		2: ASCII data 2 (FA75, FA76, FA77, FA78,
		FA79)
FA66	Numeric display data	0-9999	0
	(Enabled if FA65=0)
FA67	Decimal point position	0: No decimal point (xxxx)	0
	(Enabled if FA65=0)	1: First digit below decimal point (xxx.x)
		2: Second digit below decimal point (xx.xx)
FA68	LED data 0 for unit	0:Hz off, % off, 1:Hz on, % off	0
	(Enabled if FA65=0)	2:Hz off, % on, 3:Hz on, % on
FA70	ASCII display data 1, first digit from	0 – 127 (0 – 7FH)	64H (’d’)
	left	(See ASCII LED display code chart)
	(Enabled if FA65=1)
FA71	ASCII display data 1, second digit	0 – 256 (0 – FFH)	41H (’A’)
	from left	(See ASCII LED display code chart)
	(Enabled if FA65=1)
FA72	ASCII display data 1, third digit from	0 – 256 (0 – FFH)	74H (’t’)
	left	(See ASCII LED display code chart)
	(Enabled if FA65=1)
FA73	ASCII display data 1, fourth digit from	0 – 127 (0 – 7FH)	41H (’A’)
	left	(See ASCII LED display code chart)
	(Enabled if FA65=1)
FA74	LED data 1 for unit	0:Hz off, % off, 1:Hz on, % off	0
	(Enabled if FA65=1)	2:Hz off, % on, 3:Hz on, % on
FA75	ASCII display data 2, first digit from	0 – 127 (0 – 7FH)	30H (’0’)
	left	(See ASCII LED display code chart)
	(Enabled if FA65=2)
FA76	ASCII display data 2, second digit	0 – 256 (0 – FFH)	30H (’0’)
	from left	(See ASCII LED display code chart)
	(Enabled if FA65=2)
FA77	ASCII display data 2, third digit from	0 – 256 (0 – FFH)	30H (’0’)
	left	(See ASCII LED display code chart))
	(Enabled if FA65=2)
FA78	ASCII display data 2, fourth digit from	0 – 127 (0 – 7FH)	30H (’0’)
	left	(See ASCII LED display code chart)
	(Enabled if FA65=2)
FA79	LED data 2 for unit	0:Hz off, % off, 1:Hz on, % off	0
	(Enabled if FA65=2)	2:Hz off, % on, 3:Hz on, % on

58