PLC 24VDC 16 DI 12 DO relay Main Unit VIGOR VB0-28MR-D New

VB0-28MR-D PLC VIGOR 24VDC 16 point input 12 point output Main Unit Original brand new 

Functional specification

Item				VBO Specifications	VB1 Specifications	VB2 Specifications
Operation Control Method				Cyclic Operation by Stored Program
Programming Language				Electric Ladder Diagram + SFC
110 Control Method				Batch Processing
Operation		Basic Instruction		0.375 -12.561JS
		Applied Instruction		Several tJS- Several100 f.JS
Number of Instructions		Basic Instructions Stepladder Instructions		27 (including: LDP,LDF, ANDP, ANDF, ORP, ORF,
				2
		Applied Instructions		133	138	133
Memory Capacity (Flash ROM)		Program Capacity		8 KSteps	16 KSteps	16KSteps
		Comment Capacity		2730 comments (16 characters or 8 Chinese characters for each comment)
		Program Comment  Capacity		20,000 characters or 10,000 Chinese characters
Max. Input I Output Points				128 points	256 points	512 points
Internal Relay	Auxiliary coil(M)		General	3120 points: MO- M1999, M4000- M5119
			Latched	2000 points: M2000- M3999
			Special	256 points: M9000- M9255
	State coil(S)		Initial	10 points: SO- S9
			General	490 points: S10- S499
			Latched	400 points: S500- S899
			Annunciaor	100 points: S900- S999 (Latched)
Timer (T)	100mS			200 points: TO- T199 (Timer range: 0.1 - 3276.7 sec.)
	10mS			46 points: T200- T245 (Timer range: 0.01-327.67 sec.)
	1 ms			4 points: T246- T249 (Timer range: 0.001 -32.767 sec.)
	100 ms			6 points: T250- T255 (Timer range: 0.1 - 3276.7 sec.)
Counter (C)	16-bit Up		General	100 points: CO- C99
			Latched	100points: C100-C199
	32-bit Up/Down		General	20 points: C200- C219
			Latched	15 points: C220- C234
High Speed	32-bit Up/Down, Latched		1-phase	11 points: C235- C245 (Signal Frequency: 10kHz Max.)
			2-phase	5 points: C246- C250 (Signal Frequency: 10 kHz Max.)
			NB Phase Counter	NB Phase Counter 5 points: C251 - C255 (Signal Frequency: 5kHz Max.)
Data Register(D)	General			7680 points: DO- D6999, D7512- D8191
	Latched			512 points: D7000- D7511
	File Register			7000 points: D1000- D7999
	Special			256 points: D9000- D9255
	Index			16 points: VO-V7,ZO-Z7
Level	Branch Level			256 points:PO-P255
	Interrupt Level			15 points: 6 points for external interrupt, 3 points  for timer interrupt, and 6 points for counter interrupt
	Nest Level (N)			8 points: NO- N7
Constants	Decimal		16 Bits	-32768 - 32767
			32 Bits	-2147483648-2147483647
	Hexadecimal		16 Bits	OH- FFFFH
			32 Bits	OH- FFFFFFFFH
Hardware 32 Bit High Speed Counter				--	2 points 200KHz	--
Pulse Output				2 points, 7KHz Max	2 points 20 kHz;2 points 200kHz	2 points, 7KHz Max
Programming Device Link Interface				RS-232C
Communication Link Interface (Optional)				RS-232C or RS-422 I RS-485
Real Time Clock (Optional)				To indicates year,month,day,hour,min.,sec. and week
The Number  of Special Modules Limited				Limited 2 Special Modules	Limited 8 Special Modules	Limited 16 Special Modules
Multi-Functional Display				128 points (16x8 LED) display for I/O status and information
Multi-Functional Display				128 points (16x8 LED) display for I/O status and information
Analog Potentiometerers				2 Analog Potentiometers, each one can be seating as 0-255