Home
HUST CNC
Controller
H2N
HUST CNC H2N User Manual
4
of 1
of 1 rating
90 pages
Give review
Manual
Specs
To Next Page
To Next Page
To Previous Page
To Previous Page
Loading...
HUST H2N Connecting Manu
al
3 - 6
•
Input Board – NPN Type
Fig 3-6 is a standard NPN type input board. This board provides 24 input points
with LED indicators. When the inpu
t signal is correctly received, the
corresponding LED will be ON. Otherwise, check your program or connections.
Fig 3-6 HUST Input Board – NPN Type
LED
+24V
GND
I07
I06
I05
I04
I03
I02
I01
I00
I15
I14
I13
I12
I11
I10
I09
I08
I23
I22
I21
I20
I19
I18
I17
I16
72
64
155
147
DB25LF
Connecto
r
24V
Power Input
GND
24V
15
17
Table of Contents
Table of Contents
3
Introduction
7
Configuration
9
System Configuration
9
Installation and Dimension
11
Environmental Requirements
11
Cabinet Considerations
11
Thermal Design in a Cabinet
12
External Dimensions and Diagrams
13
Connecting Diagrams
19
Connector Type
19
Connector Designation
19
System Connecting Block Diagram
20
O Interface Connections
27
I/O Connector Pin Assignment
27
Input Signals
29
Output Signals
30
Interface between Cnc Controller and Plc
35
HUST H2N Series Status Signal S-Bits
35
S-Bit Signal and PLC Cycle Time Chart
37
Descriptions of S-Bits
37
Square Wave Signal with 0.75Sec On,0.25Sec off (S000)
37
Reset Key Strobe (S001)
37
Cycle Start Key Strobe (S002)
37
Square Wave Signal with Wave Period (S008~S011)
37
CNC Control Unit Alarm Signal (S016)
38
Key Strobe (S017)
38
Key Strobe for Key Being Pressed Twice in 0.5Sec (S018)
38
Cursor up Key Strobe (S020) Cursor down Key Strobe (S021)
38
Page up Key Strobe (S022)
38
Page down Key Strobe (S023)
38
Servo Motor Status (S064,S065,S088)
38
In Process Status Bit (S080)
38
Spindle Status Bit (S085)
39
Servo Motor Status (S088)
39
Key Signals from PC or MMI (S104~S111)
39
Battery (BT1,BT2) down Signal (S120~S121)
39
Key Strobe for Key Being Pressed down and Kept down
39
Ladder Simulation Mode (S127)
39
And Y-Axis Home Signal at Machine Coordinate=0 (S160~S161)
39
In-Position Signal for X and Y-Axis (S176~S177)
39
Direction of Motor Rotation (+/-) for X and Y-Axis (S192~S193)
40
Positioning Execution in PLC (S208~S209)
40
PLC Command Signal C-Bits
43
Machine Lock/Feed-Hold (C000)
43
Reset (C001)
44
Emergency Stop Signal (C002)
44
Cycle Start (C004)
44
Single Block (C006)
44
NC Alarm (C007)
45
Program Restart-1 (C011)
45
Program Restart-2 (C012~C013)
46
Dryrun (C015)
47
Cursor up and Cursor down (C020~C021)
47
Page up and Page down Key (C022~C023)
47
Option Stop (C026)
48
Option Skip (C027)
48
Speed Deceleration Selection for G31 Skip Function (C028)
48
Counter Status (C030)
49
PLC Ladder Simulation (C031)
49
M-, T-, S-Code Command Finish Signal (C032~C034)
49
Round Corner Non-Stop Operation (C036)
49
MPG Hand-Wheel Test Mode (C056)
50
Return to the Last Program Block (C057)
50
Program Edit and MCM Edit Function Disabled (C058~C059)
50
HOME Execution Command (C063) HOME Limit Switch Signals (C064~C065)
50
Specify Work Coordinate Group as Working Coordinate (C123)
51
Clear the Current Axial Work and Machine Coordinate to Zero
52
Spindle Control (C117)
52
Command Code for Program Selection from External Device (C120)
53
Command for Spindle Speed Control (In%) from External I/O Device (C121)
53
Axial Data Input Disabled in TEACH Mode (C128~C129)
53
DRO Mode Enabled (C144~C145)
53
Signal for Over~Travel (OT) Limit Switch (C160~C163)
54
Clear Error-Count (C192~C193)
54
Positioning Execution in PLC Program (C208~C213)
54
Special C-Bit for G28,G29 and G30 (C224~C225)
54
Axial Motion Command in JOG Mode (C228)
54
G01 Feed-Rate Adjustment by MPG Hand-Wheel (C229,C230)
55
Load File from EPROM/FLASH-Rom (C231)
55
Clear G54 Work Coordinates (C232)
55
Program Simulation Without V-Command and Encoder Feedback (C235)
55
MPG Hand-Wheel Feed Interrupt Mode (C242)
55
MMI (man Machine Interface) or LCD Screen in Sleep Mode (C243)
56
Suppressing Alarm ERROR-2 When Following Count>4096 (C244)
56
Re-Defined Keyboard Key (C245)
56
LCD Display Function Disabled (C247)
57
User Defined Keyboard Function Output (C255)
57
Description of PLC Register
57
Variables
67
Input and Output Signal (I-Bits & O-Bit)
70
Ladder Diagram
71
Introduction to Ladder Diagram
71
Interface Signal Definitions for PLC Ladder Diagram
71
Maximum Input/Output Point for PLC and PLC Editor
71
PLC and PLC Editor Graphical Symbols
72
Composition and Modification of a Ladder Diagram
72
EPROM Writer
75
Writing Ladder Program into EPROM and Flash-Rom
75
EPROM Installation
75
4
Based on 1 rating
Ask a question
Give review
Questions and Answers:
Need help?
Do you have a question about the HUST CNC H2N and is the answer not in the manual?
Ask a question
HUST CNC H2N Specifications
General
Brand
HUST CNC
Model
H2N
Category
Controller
Language
English
Related product manuals
HUST CNC H6D-T
352 pages
To Next PageTo Next PageTo Previous PageTo Previous Page
Loading...
Need help?
General
