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