Specification Of Second Development Platform - Delta VP3000 Series User Manual

Chapter 7 Second Development Platform VP3000

7-1 Specification of Second Development Platform

Item
Algorithmic control
method
Input / output control
method
Algorithmic processing
speed
Programming language Instruction list + Ladder diagram
Program capacity
Input / output contacts Input (X): 6, output (Y): 4
Type Device
X External input relay
Y External output relay
Relay
(bit type) M
T
C
T
C
Register
(word)
D Data register
K Decimal
Constant
H Hexadecimal
Specification
Stored program, scanning back and forth
Batch processing method (when END instruction
is executed), with input / output refresh
instructions
Basic instructions (several μs)
20000 steps
Item
General use M0–M999, 1000 points
Auxiliary
Special
relay
purpose
Timer 100 ms
16-bit count
Counter
up
Current value of timer
Current value of counter
Data retention D0–D499, 500 points
Special
purpose
General use
Single-byte Setting range: K-32,768–K32,767
Double-byte Setting range: K-2,147,483,648–K2,147,483,647
Single-byte Setting range: H0000–HFFFF
Double-byte Setting range: H00000000–HFFFFFFFF
Range of use
X0–X177, 128 points,
octal number system
Y0–Y177, 128 points,
octal number system
M1000–M1359, 360
points
T0–T159, 160 points
C0–C79, 80 points
T0–T159, 160 points
C0–T79, 16-bit counter, 80 points
D1000–D1619, 620
points
D2000–D2799, 800
points
D3000–M3999, 1000
points
270
Remark
Application instructions (1 to
dozens of μs)
These input / output contacts (on
control board) are for VP3000,
other series might be different.
Function
Correspond to the external
Total
inputs
256
Correspond to the external
points
outputs
Total The contacts can be
1360 switched ON / OFF withing
points the program
For the timer specified by
Total
TMR instruction, the contacts
160
correspond to T will be ON if
points
the time reaches the setting.
For the counter specified by
Total 80 CNT instruction, the contacts
points correspond to C will be ON if
the time reaches the setting.
The contacts of the timer are
conducted when the time
reaches the setting.
The contacts of the counter
are conducted when the
count reaches the setting.
Total
As a memory area for data
2920
storage
points