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Section

3–8

MN1229

REGEN Resistor

If the motor is connected to a large inertia load that may require rapid
deceleration, an external REGEN resistor must be installed as follows:

1.

Connect one wire from the REGEN Resistor to connector X1-7.

2.

Connect the other wire from the REGEN Resistor to connector X1-8.

Resolver Wiring

The Resolver interface DB-9 connector is X8 on the DBSC control.  Figure 3-5
shows the connector pin numbers and signal names.  Use twisted pair shielded
cable with an insulated overall shield.

Figure 3-5  Resolver Interface

X8

RE

GND

REFERENCE –

SINE –

1

2

3

5

4

6

8

7

9

SINE+

COSINE –

1.

Connect the Ref to X8-1 and Reference – to X8-6.

2.

Connect to X8-2 and Cosine – to X8-7.

3.

Connect Sine + to X8-3 and Sine – to X8-8.

4.

Connect the Analog Ground wire to X8-5.

Summary of Contents for DBSC105-AAA-1

Page 1: ...25 00 DBSC 100 Series AC Servo Control 9 96 MN1229 Installation and Operating Manual AC Servo Drive...

Page 2: ...2 Signal Levels 2 4 Regeneration 2 5 Operating Conditions 2 5 Optional 24VDC Input 2 5 Section 3 Installation 3 1 Overview 3 1 Location and Mounting 3 1 Altitude Derating 3 1 Temperature Derating 3 1...

Page 3: ...Control Inputs 3 12 Control Outputs 3 12 Electronic Handwheel Optional 3 13 Cable Preparation 3 13 Cable Connection 3 14 Section 4 System Setup 4 1 Overview 4 1 DIP Switch Settings 4 1 Jumper Settings...

Page 4: ...cribed in EN 60204 and VDE 0160 This means use DBSC100 in stationary ground based applications only It is a component only and is not intended for immediate use within the meaning of Safety law of app...

Page 5: ...nd removal inconvenience or consequential damage including injury to any person or property caused by items of our manufacture or sale Some states do not allow exclusion or limitation of incidental or...

Page 6: ...ment to which it is connected Electrical shock can cause serious or fatal injury Only qualified personnel should attempt the start up procedure or troubleshoot this equipment WARNING Be sure that you...

Page 7: ...uring control failure WARNING Motor circuit may have high voltage present whenever AC power is applied even when motor is not rotating Electrical shock can cause serious or fatal injury Caution To pre...

Page 8: ...n with RS 422 RS485 Electronic Handwheel Pulse Follower with RS 232 Electronic Handwheel Pulse Follower with RS 422 RS485 Code Feedback Options A B Standard Resolver Encoder Code Field Bus Options A B...

Page 9: ...17 Efficiency 97 Minimum Load Inductance mH 400 Nominal Switching Frequency KHz 8 5 Mounting Panel Overall Dimensions in mm 2 65x6 81x6 67 5x173x152 5 3 6x6 8x6 92 5x173x152 5 Weight lbs Kg 2 73 1 24...

Page 10: ...Efficiency 97 Minimum Load Inductance mH 400 Nominal Switching Frequency KHz 8 5 Mounting Panel Overall Dimensions in mm 2 65x6 81x6 67 5x173x152 5 3 6x6 8x6 92 5x173x152 5 Weight lbs Kg 2 73 1 24 wi...

Page 11: ...ty 1500 RPM Velocity 6000 RPM Velocity 6000 RPM bits 16 14 12 Resolver Pole Paris 1 Resolver Winding Ratio 0 5 Encoder Output RS422 Encoder Resolution ppr 512 10241 2048 4096 Pulse Direction Input RS4...

Page 12: ...tion Unit DBSC 102 DBSC 105 Ambient Operating Temperature C 5 to 40 Humidity 10 to 90 RH Non Condensing According to DIN40 040 class F Altitude m 1000 Shock 10G DIN IEC 68 2 6 29 Vibration 1G DIN IEC...

Page 13: ...osition with connector X1 at the top using the mounting hole s provided Mounting hole location is shown in Section 6 of this manual The area selected should allow air to freely circulate around the co...

Page 14: ...separate from power wiring The use of shielded wire is recommended for all control wiring Protective Devices Be sure a suitable input power protection device is installed Slow Blow Fuse Each DBSC mus...

Page 15: ...00 Connector Locations Monitor Off On AS1 Ready X1 PE L N U V W DB DB 24v 0v X2 1 2 3 4 5 6 7 8 X 9 X 6 X 7 X 3 DB On X 8 Optional Hardware Encoder Input Serial Interface Encoder Output Resolver Input...

Page 16: ...F is connected to GND When a control input is at 24VDC range 12VDC to 29VDC it is active and when it is at GND it is inactive Figure 3 2 shows this relationship Active Low Definition If the Control In...

Page 17: ...16 and 17 are optional inputs and are described later in this section A typical wiring control diagram is shown in Figure 3 3 1 Connect the CREF signal wire to X3 7 2 Connect the Enable signal wire t...

Page 18: ...5 6 7 8 9 10 11 12 14 13 15 16 17 18 19 20 Optional External Power Source 24VDC GND CREF Enable CW Limit CCW Limit Hold Reset Pulse Input Direction Input Machine Input 1 Machine Input 2 Machine Outpu...

Page 19: ...2 3 AGND CMD Single Ended Input 1 Determine if your application requires Single Ended Input Step 2 or Differential Input Step 3 Command Signal wiring 2 For Single Ended Input wiring A Connect the CMD...

Page 20: ...ector X1 8 Resolver Wiring The Resolver interface DB 9 connector is X8 on the DBSC control Figure 3 5 shows the connector pin numbers and signal names Use twisted pair shielded cable with an insulated...

Page 21: ...to the positioner as follows See Figure 3 6 Figure 3 6 Encoder Output X7 Channel B Channel A GND Channel A Channel C 1 2 3 5 4 6 8 7 9 Channel C Channel B 1 Connect the Channel A to X7 1 and Channel...

Page 22: ...orted by the DBSC control Mode is jumper selectable as described in Section 4 of this manual RS422 RS485 Not available in model DBSC 10X AXX RS422 RS485 is a factory installed and jumper selectable in...

Page 23: ...3 8 Optional External Fault Indicator X3 4 5 Voltage Source Customer Supplied Fault Circuit 24VDC External Power Source Optional Caution To prevent equipment damage DO NOT connect a 24VDC source to te...

Page 24: ...the Direction Input signal to X3 15 Control Outputs Optional Four Opto Isolated outputs are available for Active Low Sink use Connect one or more of the control outputs as follows see in Figure 3 9 1...

Page 25: ...22 AWG 0 34mm2 wire to the braided shield Carol cable has a clear Mylar sleeve between the braided shield and the wire bundle Belden cable does not have a Mylar sleeve 3 Connect all shields to X9 13...

Page 26: ...Channel A X9 1 A Channel A X9 6 A Channel B X9 2 B Channel B X9 7 B Channel C X9 3 C Channel C X9 8 C Encoder Supply 5VDC X9 11 Ground Return X9 13 2 Single Ended Connections Only Differential inputs...

Page 27: ...tion to the left represents a 0 indicated in the table The ON position to the right represents a 1 indicated in the table For example if the card address is 3 Table 4 1 indicates the switch settings s...

Page 28: ...Switch AS1 5 has no function It may be placed in either position 2 Place switch AS1 6 in the correct position Applicable only in the Velocity mode In the ON position the motor will quickly decelerate...

Page 29: ...ct jumper positions for that mode Table 4 3 Jumper Setting Configuration Jumpers Function Jumper Position Option SB 601 609 RS232 1 2 Axx Exx Fxx SB 601 609 RS422 or 485 2 3 Bxx Exx Fxx Indicates fact...

Page 30: ...time power up condition 1 Disconnect the motor leads from X1 U X1 V and X1 W The initial adjustments must be performed under a no load condition 2 Control must be disabled X3 9 input Figure 3 3 switch...

Page 31: ...e ended abnormally or the decimal point is ON refer to the troubleshooting section of this manual 8 If the Ready LED is green and ON and the Monitor display shows the letter d the control is ready to...

Page 32: ...resistor Input voltage too high Red 3 Over current fault More than 2X peak current Motor leads shorted or control failure Red 4 Over or Under voltage fault Internal 15VDC supply fault Red 5 Resolver...

Page 33: ...vated by hardware or software Green d Control Disabled Disable mode activated by hardware or software Red U EEPROM fault Reset control Green J Jog mode Jog mode activated by hardware or software Green...

Page 34: ...Section 6 Drawings 6 1 MN1229 DBSC Dimensions...

Page 35: ...A 2 CHB Channel B 3 CHC Channel C 4 SYNC U 5 SYNC U 6 CHA 7 CHB 8 CHC 9 SYNC W 10 SYNC V 11 5V 12 No Connection 13 DGND 14 SYNC W 15 SYNC V X6 Interface 1 No Connection 2 RXD 3 TXD 4 DTR 5 DGND 6 DSR...

Page 36: ...29 Mounting Hole Location Heat Sink Rear View 2 5 2mm 6 028 153mm Location of mounting hole Locate and drill hole in enclosure Mount control to enclosure Alternate mounting using two 2 tabs and four 4...

Page 37: ...BALDOR ELECTRIC COMPANY P O Box 2400 Fort Smith AR 72902 2400 501 646 4711 Fax 501 648 5792 Baldor Electric Company Printed in USA MN1229 9 96 C J2500...

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