IMS OSC-462H Manuals

Manuals and User Guides for IMS OSC-462H. We have 1 IMS OSC-462H manual available for free PDF download: Operating Instructions Manual

IMS OSC-462H Operating Instructions Manual (74 pages)

HIGH PERFORMANCE MICROSTEPPING DRIVE FEATURING THE INTERFACE BOARD AND THE VARIABLE SPEED CONTROL

Brand: IMS | Category: Control Unit | Size: 23 MB

Table of Contents
4
Features and Benefits
9
Section 1.1: the IB462H
10
The Product Manual
10
Notes and Warnings
10
Section 1.2: Hardware Specifications
11
Section Overview
11
Mechanical Specifications
11
Figure 1.2.1 IB462H Dimensions
11
Electrical Specifications
12
Thermal Specifications
12
Table 1.2.1 IB462H Electrical Specifications
12
Table 1.2.2 IB462H Thermal Specifications
12
Pin Assignment and Description
13
Table 1.2.3 IB462H Pin Assignment and Description
13
Section 1.3: Mounting the IB462H
14
Section Overview
14
Direct Mounting the IB462H to a PC Board
14
Figure 1.3.1 PCB Hole/Pad Pattern
14
Mounting the IB462H Using a Receptacle
15
Figure 1.3.2 Direct PCB Mounting
15
Figure 1.3.3 PCB Mounting Using a Receptacle
15
Section 1.4: Theory of Operation
16
Section Overview
16
Circuit Operation
16
Figure 1.4.1 IB462H Block Diagram
16
Output Wave Sequences
17
Figure 1.4.2 Normal Mode Phase Sequence
17
Timing
18
Figure 1.4.3 Wave Mode Phase Sequence
18
Figure 1.4.4 Half Step Mode Phase Sequence
18
Figure 1.4.5 Timing Diagram
18
Section 1.5: Power Supply Requirements
19
Section Overview
19
Selecting Power Supplies
19
Selecting a +5VDC Supply
21
Recommended Wiring
21
AC Line Filtering
22
Section 1.6: Motor Requirements
23
Section Overview
23
Selecting a Motor
23
Figure 1.6.1 Per Phase Winding Inductance
24
Motor Wiring
26
Connecting the Motor
27
Figure 1.6.2 8 Lead Series Motor Configuration
27
Figure 1.6.3 8 Lead Parallel Motor Configuration
28
Figure 1.6.4 6 Lead Half Coil Motor Configuration
28
Figure 1.6.5 6 Lead Full Coil Motor Configuration
29
Figure 1.6.6 4 Lead Motor Configuration
29
Section 1.7: Interfacing to the IB462H
30
Section Overview
30
Layout and Interface Guidelines
30
Motor Power
31
Figure 1.7.1 Power Interface
31
VDC Input
32
Interfacing the Current Adjust Input
32
Table 1.7.1 Current Adjust Referencevoltage/Output Current
32
Figure 1.7.2 Current Adjust/Reduction Circuit
33
Interfacing the Logic Inputs
34
Interfacing the Sense a & B Outputs
34
Figure 1.7.3 Internal Input Pull-Up Resistor Values
34
Figure 1.7.4 over Current Trip Circuit
34
Minimum Required Connections
35
Section 1.8: Troubleshooting
36
Section Overview
36
Basic Troubleshooting
36
Problem Symptoms and Possible Causes
36
Contacting Application Support
38
The IMS Web Site
39
Returning Your Product to IMS
39
Section 2.1: the INT-462 Interface Board
42
INT-462 Features
42
Mechanical Specifications
42
Figure 2.1.1 INT-462 Dimensional Information
42
Pin Assignment and Description
43
Table 2.1.1 INT-462 Pin Assignment and Description
43
Thermal Specifications
44
Electrical Specifications
44
Table 2.1.2 INT-462 Electrical Specifications
44
Table 2.1.3 INT-462 Thermal Specifications
44
Mounting the INT-462
45
Connecting and Configuring the INT-462
45
Figure 2.1.2 Mounting the INT-462H
45
Table 2.1.4 Current Adjust Resistor Values
46
Table 2.1.5 Jumper JP3 Shunt Placement Options
47
Figure 2.1.3 Current and Reduction Adjustment Resistor Connection
48
Figure 2.1.4 Optically Isolated Input Circuitry
49
Figure 2.1.5 Powering the Opto-Couplers Using the On-Board +5 VDC
50
Table 2.1.6 Jumper JP2 Shunt Placement Options
50
Figure 2.1.6 Jumper JP1 Showing Full Step Mode Selected
51
Table 2.1.7 Jumper JP1 Shunt Placement Options
51
Figure 2.1.7 Minimum Required Connections
52
Section 2.2: the OSC-462H Variable Speed Control
53
Section Overview
53
OSC-462H Features
53
OSC-462H Specifications
54
Figure 2.2.1 OSC-462H Dimensional Information
54
Table 2.2.1 OSC-462H Thermal Specifications
55
Table 2.2.2 OSC-462H Electrical Specifications
55
Figure 2.2.2 OSC-462H Connector P1 Pin Configuration
56
Table 2.2.3 Connector P1 Pin Assignment and Description
56
Mounting the OSC-462H
57
Figure 2.2.3 OSC-462H Connector P3 Pin Configuration
57
Table 2.2.4 Connector P3 Pin Assignment and Description
57
Figure 2.2.4 Inserting the IB462H into the OSC-462H
58
Figure 2.2.5 Mounting the IB462H/OSC-462H Assembly
58
OSC-462H Wiring and Connections
59
Figure 2.2.6 Connecting the SPI Interface
59
Figure 2.2.7 Interfacing the Speed Control Input with a Potentiometer
60
Table 2.2.5 OSC-462H Required Connections
62
Figure 2.2.8 OSC-462H Minimum Connections
63
Configuring the OSC-462H
64
Figure 2.2.9 OSC-462H Configuration Utility Screen
64
Configuration Parameters Explained
65
Table 2.2.6 OSC462H Parameter Summary
65
Usage Note
66
Setting the Configuration Parameters
67
Table 2.2.7 Range Parameter Values
67
Figure 2.2.10 OSC-462H Configuration Utility Screen
68
Figure 2.2.11 Initialization Mode
69
Application Example #1: Connection and External Step/Direction
70
Figure 2.2.12 OSC-462H Application Example #1
70
Application Example #2: Connection of OSC-462 to Additional Half/Full Step Driver
71
Figure 2.2.13 OSC-462H Application Example #2
71
Warranty Limitations
72
Exclusive Remedies
72
Technical Support
73

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IMS OSC-462H Operating Instructions Manual (74 pages)

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