Delta Tau GEO PMAC User Manual Page 49
- Page / 117
- Table of contents
- TROUBLESHOOTING
- BOOKMARKS
Rated. / 5. Based on customer reviews
Geo PMAC Drive User Manual
Connectors 39
be implemented.
Maximum length for Ethernet cable should not exceed 100m (330ft).
X7: Analog I/O (Optional, Option 3/4/5)
Two analog inputs with 16 Bit A/D converter and one filtered PWM 12-bit analog output.
X7 Analog I/O
(DB-9 Female Connector)
Pin # Symbol Function Description Notes
1 AGND Common
2 DAC1- Output Filtered PWM 12-bit output +/-10V
3 AGND Common
4 ADC2+ Input Input level +/-10V
5 ADC1+ Input Input level+/-10V
6 DAC1+ Output Filtered PWM 12-bit output +/-10V
7 5V Output
8 ADC2- Input Input level +/-10V
9 ADC1- Input Input level+/-10V
Using the Analog Inputs A/D (X7)
The Geo PMAC Drive can be ordered with two analog-to-digital converters (Option 3/4/5). These A/D
converters are 16-bit devices that are ready to be used without any software setup. Delta Tau uses the
Burr Brown ADS8343 for this circuit.
The analog signals for analog input #1 are wired in to pins 5 (ADC1+) and 9 (ADC1-), and for analog
input #2 into pins 4 (ADC2+) and 8 (ADC2-).
When selected for bipolar mode, differential inputs allow the user to apply input voltages to ±10 volts
(20V p-p). When selected for unipolar mode, the user can apply input voltages from 0V to +10V (the
negative input ADCn- must be grounded).
To read the A/D data from the Geo PMAC device, create the M-variable definitions.
;The data received is an unsigned 16-bit number scaled from 0V to +10V (0cts to 32767cts).
M1000->Y:$FF58,8,16,u ;ADC1
M1001->Y:$FF78,8,16,u ;ADC2
;The data received is a signed 16-bit number scaled from –10V to +10V (-32767cts to 32767cts).
M1000->Y:$FF58,8,16,S ;ADC1
M1001->Y:$FF78,8,16,S ;ADC2
Using the Analog Output (X7)
When the Geo PMAC drive is ordered with either Option 3, 4, or 5, one differential 12-bit filtered PWM
analog output (analog output intended for use with loads > 5K impedance) is installed to the unit.
• Channel #3, Output M302->Y:$C012,8,16,s
• I369=6527 ; DAC limit 10Vdc
For example, if M302=653, the output should be approximately 1Vdc.
X8: S. Encoder 1
The Secondary Encoder channel allows an external encoder to be fed back on the controller. A 5V supply
is available for encoder power at pin 4. The three differential signal channels are brought into remaining
pins as indicated. The encoder loop feedback address is $C010
For example, to enter it in the ECT, write to the last empty entry (for this example entry 3):
WY:$722,$C010
- ^2 Geo PMAC Drive 1
- Copyright Information 3
- Operating Conditions 3
- Safety Instructions 3
- WARNING: 4
- REVISION HISTORY 5
- .......61 8
- INTRODUCTION 11
- Geo PMAC Drives 12
- Feedback Devices 13
- Compatible Motors 13
- Motor Poles 14
- Introduction 5 15
- 6 Introduction 16
- SPECIFICATIONS 17
- Geo PMAC Feedback Options 18
- Package Types 18
- Electrical Specifications 19
- 480VAC Input Drives 21
- Environmental Specifications 23
- 14 Specifications 24
- RECEIVING AND UNPACKING 25
- 16 Receiving and Unpacking 26
- MOUNTING 27
- Geo PMAC 28
- Low Profile, Dual Axis 28
- GIL012XX, GIH012XX 28
- Single Width 29
- GIH102, GIL152 & GIH152 30
- Double wide with 2 Fans 30
- CONNECTIONS 31
- Use of GFI Breakers 32
- Noise Problems 32
- Operating Temperature 32
- Single Phase Operation 32
- Wiring AC Input, J1 33
- Wiring Earth-Ground 33
- Wiring the Motors 34
- Wiring the Motor Thermostats 35
- Shunt Regulation 37
- Minimum Resistance Value 37
- Maximum Resistance Value 37
- Energy Transfer Equations 37
- 28 System Wiring 38
- System Wiring 29 39
- Bonding 40
- Filtering 40
- Motor Line Filtering 41
- I/O Filtering 41
- System Wiring 42
- CONNECTORS 43
- X2: Encoder Input 2 44
- 6 5 123479 8 45
- 12 11 1 0 45
- Connectors 46
- Connectors 37 47
- TB-4: 016-P L0F04-38P 48
- X8: S. Encoder 1 49
- X9: S. Encoder 2 51
- X10: Discrete I/O 52
- Connectors 43 53
- SETTING UP THE ENCODERS 56
- Setting up SSI Encoders 57
- Software Setup 58
- SSI Clock Frequency 58
- Expected Data Format 58
- Word Length 58
- Direct Memory Write Example 59
- Setting Up Encoders 60
- Commutation Example 1 61
- Commutation Example 2 61
- Encoder Connections 62
- Hardware Setup 62
- Principle of Operation 64
- Setting Up Encoders 55 65
- Setting up EnDat Interface 66
- Setting up Resolvers 69
- Range: 0 – 255 71
- Signal Format 72
- Hall Sensors 73
- Hall Sensors at 0 75
- Using the Test Results 80
- 72 Setting up Encoders 82
- Encoder Loss Setup 83
- Application Safe 84
- ; is a fault 85
- Key Servo IC Variables 86
- Key Motor Variables 86
- DC BRUSH MOTOR DRIVE SETUP 88
- Hardware Connection 89
- SETTING I 90
- T PROTECTION 90
- Setting I 91
- T Protection 81 91
- TROUBLESHOOTING 95
- Status LEDs 96
- APPENDIX A 97
- CONKIT1A 98
- CONKIT1C 99
- CONKIT2A 99
- CONKIT2C 99
- CONKIT4A 99
- Cable Drawings 100
- Geo PMAC Drive User Manual 101
- Appendix A 91 101
- Geo PMAC Drive User Manual 102
- 92 Appendix A 102
- Appendix A 93 103
- 94 Appendix A 104
- Appendix A 95 105
- √ √ √ 106
- √ √ 106
- √ √ 106
- Appendix A 97 107
- 98 Appendix A 108
- APPENDIX B 109
- LIMITS n 110
- APPENDIX C 111
- 102 Appendix C 112
- Appendix C 103 113
- 104 Appendix C 114
- Appendix C 105 115
- 106 Appendix C 116
- MEMORY AND I/O MAP ADDENDUM 117
Related products and manuals for Noise Reduction Machine Delta Tau GEO PMAC
(51 pages)© 2020, manymanuals.com. All rights reserved. | 0.217 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals