Mitsubishi Electric LE-30CTN Manuals

Manuals and User Guides for Mitsubishi Electric LE-30CTN. We have 2 Mitsubishi Electric LE-30CTN manuals available for free PDF download: Applications Manual, Handbook

Mitsubishi Electric LE-30CTN Applications Manual (106 pages)

Tension Controller

Brand: Mitsubishi Electric | Category: Controller | Size: 2 MB

Safety Precautions
3
Design Precautions
3
Installation Precautions
4
Wiring Precautions
4
Disposal Precautions
6
Application Manual
9
Table of Contents
11
Introduction
11
Outline
15
Functions and Features
15
Steps Prior to Operation
15
Installation
15
System Configuration
17
Overall Configuration
17
Components
17
Specifications
19
Input/Output Specifications
19
Environmental Specifications
20
Parts Names and Outside Dimensions
21
Part Names
21
Panel Side
21
DIP Switches
23
Outside Dimensions
24
Mounting
25
Mounting
26
Mounting on the Floor and the Wall
26
Mounting to the Panel
26
Installation Direction
27
Space Required Inside the Control Panel
27
Attaching a Memory Cassette
28
Wiring
29
Wiring
30
External Wiring Diagram and Terminal Arrangement
30
Wiring of Tension Detector
31
Screen Structure and Screen Switching Way
32
Screen Structure
32
Overall Structure of Screens
32
Displayed Contents on the Screen
33
Screen Switching Method
34
Screen When the Power Supply Is on
34
Functions of the Function Keys
35
Screen Switching
35
Operation Mode
36
Adjustment Mode
37
Adjustment and Initial Setting
39
Setting Item List
39
Flowchart of Test Run and Adjustment
41
Password Setting
42
Switching to the Adjustment Mode Screen
43
Adjustment of Tension Detector
44
Setting the Tension Full Scale Value and Decimal Point
44
Adjustment of Zero Point and Span for the Tension Detector
45
Automatic Operation Confirmation
47
Operation Check for Drive System in Manual Operation
47
Operation Check in Automatic Operation
48
Operation and Function of Automatic Operation
49
Operation at Run or Stop
49
Operation at Machine Start
49
Operation at Stopping
50
Setting of the Stop Timer and Stop Gain
50
Setting Range
50
Output Setting at Stopping
51
Switching Manual Output 1 and 2
51
Output Memory Function
51
Proper Situation for Using the Manual Output and Output Memory Signal
51
Correction at Acceleration/Deceleration
52
Operations of Gain 1 and 2
52
Setting of Gain 1 or 2
52
Taper Control Function
53
Taper Control
53
Selecting the Resource of Diameter to Taper Control
53
Internal Reel Diameter Calculation Method
53
External Reel Diameter Calculation Method
54
Setting the Taper Rate
54
Adjusting Feedback Control Gain
55
Proportional Gain and Integral Time
55
Additional Gain and Addition Dead Band Width
56
Function of I/O Signal
57
Contact Input Signal
57
Run/Stop Signal
57
General Contact Signal
57
Setting Functions
59
Analog Input Signal
60
Functions of Analog Input Signals
60
Setting Functions
61
Output Signals
62
Control Output for Clutch/Brake
62
Control Output for Power Amplifier and AC Servo Amplifier
62
Output for Tension Monitoring
62
Zero Tension Detection Signal
63
Function of Zero Tension Detection Signal
63
Setting Zero Tension Detection Value
63
Setting Items and each Functions
64
Filter Time Constant Setting
64
Tension Display Filter Time Constant
64
Tension Output Filter Time Constant
64
Zero and Span Adjustments for Tension Detector
65
Manual Zero Adjustment
65
Manual Span Adjustment
65
Weak Excitation Setting When Output Is off
66
Weak Excitation Setting When the Output Is off
66
Extension Screen Setting (Addition of Operation Mode Screen)
66
Extension Screen Setting (Addition of the Operation Mode Screen)
66
Other Functions
67
Menu Function
67
Switching Menu Number
67
Storing Data
67
Copying Data Among the Menu
68
Keyin Lock Function
68
12. Other Functions
68
Memory Cassette
69
How to Write, Read, and Compare Data
69
Monitoring I/O Signal
70
Initializing Data to Default
70
AUTO/MANUAL Indicator LED Status
71
13. Application Example
72
When Using Drive Equipment such as AC Servo Motor
72
When Using Two-Axis Switching Control
73
Wiring Example
73
13. Application Example
74
Inspection and Maintenance
75
Initial Inspection
75
Confirmation of Selection
75
Check the Operation Sequence
75
Check the Wiring
76
Maintenance and Inspection
76
Periodic Inspection
76
Tension Detectors
76
Cleaning
76
Troubleshooting
77
Error Display
77
During Zero Adjustment of the Tension Detector
77
During Span Adjustment of the Tension Detector
77
When the Power Is Not Turned on or Nothing Is Displayed
78
When Zero Adjustment Is Not Completed Normally
78
15. Troubleshooting
78
When Span Adjustment Is Not Completed Normally
81
Input Signal Error
84
Output Error
84
Tension Error
85
Tension Display or the Units for Tension Flashes
85
Setting Items and Setting Values Cannot be Changed
89
Compliance with EC Directive (CE Marking)
90
Requirements for Compliance with EMC Directive
90
Requirements for Compliance with Low Voltage Directive (LVD)
90
Precautions for Compliance with EC Directive
91
Measures for EMC
92
Basic Measures for EMC
92
Control Box Design and EMC Tests
92
Cable Treatment
94
Parts for EMC
95
Connection Example for EMC
96
Control Box
96
Control Box Configuration Example
97
17. Compliance with UKCA Marking
98
Compliance with KC (Korea Certification) Mark
100
Revisions
104

Mitsubishi Electric LE-30CTN Handbook (30 pages)

Tension Controller

Brand: Mitsubishi Electric | Category: Controller | Size: 0 MB

Safety Precautions
3
Introduction
7
Table of Contents
8
Relevant Manuals
10
Terms
10
Chapter 1 Outline

11
- Request to Customers
  11
- Recommended Alternative Models
  11
Chapter 2 Transition from Le-40Mta, B(-E) to Le7-40Gu-L

12
Chapter 3 Transition from Le-30Ctn(A) to Le7-40Gu-L

18
- Differences
  18
- Comparison of I/O Terminal Blocks
  19
Chapter 4 Differences in Sequence Operation

22
- Stall Memory
  22
- Differences in Operation
  22
- Output Gain Function
  24
Chapter 5 Differences in Flow at Machine Startup Adjustment

25
- Differences in Operation Flow
  25
- Difference in Operation Mode
  25
- Protection Functions
  26
- Revisions
  27
- Trademarks
  28

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Mitsubishi Electric LE-30CTN Manuals

Mitsubishi Electric LE-30CTN Applications Manual (106 pages)

Table of Contents

Mitsubishi Electric LE-30CTN Handbook (30 pages)

Table of Contents

Chapter 1 Outline

Chapter 2 Transition from Le-40Mta, B(-E) to Le7-40Gu-L

Chapter 3 Transition from Le-30Ctn(A) to Le7-40Gu-L

Chapter 4 Differences in Sequence Operation

Chapter 5 Differences in Flow at Machine Startup Adjustment

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