Contrex MLP-Drive Manual do Utilizador descarregar pdf (Página 117)

3 - 79

Character 12 - ETX:

Always use the ASCII “ETX” character to terminate the character string.

Example of Parameter Send:

A new Acceleration Time of 52.3 seconds is sent to the MLP-Drive at address 4.

ASCII character string: “STX0431605230ETX”

Note: The character string has no spaces between the integers.

1 2 ... 112 113 114 115 116 117 118 119 120 121 122 ... 213 214

Technical Assistance 2
Table of Contents 5
List of Illustrations 7
List of Tables 8
Introduction 11
INTRODUCING THE MLP-DRIVE 13
EXAMPLES OF MLP-DRIVE 14
APPLICATIONS 14
Installation / Setup 17
DOOR PANEL 18
MOUNTING 19
Hazardous voltages! 21
I/O Power (J4 pins 1, 2) 23
AC Power (J3 pins 3, 4, 5) 24
Lead Frequency (J5 pins 1, 3) 24
Feedback Frequency 25
Run (J5 pins 4, 8) 25
Jog (J5 pins 5, 8) 26
R–Stop (J5 pins 6, 8) 26
F-Stop (J5 pins 7, 8) 27
Master / Follower 27
Scroll Up (J5 pins 11, 13) 29
Scroll Down or Open/Closed 29
Loop (J5 pins 12, 13) 29
Analog Input (J5 pins 18, 19) 30
Drive Output 31
(J3 pins 1, 2) 31
TXD/ TXD/ 34
COM RXD RXD 34
— + 34
CALIBRATION 35
CURRENT LIMIT 36
Press “Code Select” 37
Enter “83” (Limit Status) 37
Press “Enter” 37
ANALOG INPUT CALIBRATION 38
Operation 39
KEYPAD OPERATION 41
Parameters can not be changed 42
KEYPAD LOCKOUT 43
CAUTION: 44
CONTROL PARAMETERS 45
Direct Mode 46
Master Mode 47
CP-34 Max RPM Feedback 2000 48
CP-31 PPR Feedback 60 48
Master Mode Example 50
Master Mode - Analog Feedback 51
Master Mode - Analog Setpoint 54
Follower Mode 57
Operations: Keypad 58
Follower E.U. desired 59
Setpoint = 59
Lead E.U. operation 59
___ 63
CP-33 Max RPM Lead 2000 69
CP-30 PPR Lead 60 69
Offset Mode 76
Analog Setpoint Parameters 78
This value can be 78
Analog Setpoint Example 79
Inverse Master Mode 81
Deceleration 82
Inverse Follower Mode 83
Acceleration/Deceleration 85
CP-66 Integral 2000 86
CP-67 Derivative 9000 86
CP-69 Trim Authority 100 86
CP-18 Lag Pulse Limit 0 88
CP-19 Lead Pulse Limit 0 88
CP-29 Recovery Multiplier 0 88
CP-05 Jog Setpoint 50 93
LOGIC CONTROL 95
Logic Inputs 96
CP-10 Alarm 1 Format 15 99
CP-11 Alarm 2 Format 15 99
CP-74 Drive Enable Logic 0 99
MONITOR PARAMETERS 101
Input Monitoring 102
Run (J5 Pin 4) 103
Jog (J5 Pin 5) 103
R–Stop (J5 Pin 6) 103
F–Stop (J5 Pin 7) 103
Dig_Out1 (J5 Pin 15) 105
Dig_Out2 (J5 Pin 16) 105
Not Used 105
Performance Monitoring 106
Status Monitoring 108
Low Speed Alarm 109
High Speed Alarm 109
Ramped Error 109
Scaled Error 109
Current Limit 110
Min Limit 110
Max Limit 110
SERIAL COMMUNICATIONS 111
Using Serial Communications 112
Invalid Parameter Code 113
Control Mask Error 113
Parameter Send 115
Character 1 - STX: 115
Characters 2, 3 - Device #: 115
Character 4 - Message Type: 115
Character 12 - ETX: 117
Example of Parameter Send: 117
Character 4 - Error Code: 118
Character 11 - Data Format: 119
Control Command Send 120
Characters 9,10- DATA: 121
Data Inquiry 124
Characters 2, 3 Device #: 126
Character 4 -Error Code: 126
6 -XX.XX 127
Table 3-57 ASCII to Binary 128
Follower 129
Setpoint 129
Troubleshooting 131
DIAGNOSTICS 133
Press To Activate 138
1 Dig_Out1 138
2 Dig_Out2 138
PROM TEST 139
TROUBLESHOOTING 141
Wiring to 142
Motor Does Not Run 143
Consult Tech 143
1-800-342-4411 143
Motor Runs at Wrong Speed 144
Motor Runs Unstable 145
PROM CHIP REPLACEMENT 146
Beveled Corner 147
Insert Tool Here 147
Glossary 149
Glossary - 2 150
GLOSSARY 151
Glossary - 4 152
Glossary - 5 153
Glossary - 6 154
Glossary - 7 155
Glossary - 8 156
Glossary - 9 157
Glossary - 10 158
Appendices 159
Authority)( 166
Polarity) 166
NUMERIC QUICK REFERENCE 167
Invalid Code Parameter 174
Above Maximum Allowed Value 174
Below Minimum Allowed Value 174
Inverse Scaling 178
CP-98 KEYPAD LOCKOUT 184
REFERENCE 185
000.0 100.0 000.0 % 186
000.0 999.9 100.0 % 186
1 2 1 CODED 186
1-763-424-8734 189
CP-76 Offset Authority 190
CP-79 Setpoint Lockout Mask 190
APPENDIX G: WIRING DIAGRAM 191
EXAMPLES 191
Use safety equipment 192
C --- 195
Warranty 197
Warranty - 2 198
Service 199
WARRANTY 200
Index - 1 201
Index - 2 202
Index - 3 203
Index - 4 204
Index - 5 205
Index - 6 206
Index - 7 207
Index - 8 208
Index - 9 209
Index - 10 210
Index - 11 211
Index - 12 212
Index - 13 213
Index - 14 214

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