0 Rev 6/93
DBP - Rev 6/93
ELMO-WARRANTYPERFORMANCE
from shipment by the manufacturing plant
How to use this manual - Flow Chart
TABLE OF CONTENTS
6.5.1
Appendix B - Adding a velocity feedback
1.Description
Analog Section Standard Features
2.Type Designation
DBP F- 24 / 270 R R O
3. Technical Specification
Digital Inputs
3.1Digital I/O specification
General
Digital Outputs
DIGITAL OUTPUTS
I1 I2 I3 I4 I5 INDEX SLAVE
DIGITAL INPUTS
DBP - Rev 6/93
3.2 Analog input specification
ANALOG INPUT
3.3.2Resolver
3.3Sensors specification
3.3.1Encoder
CH B
ENCODER INPUTS
CH B
CH A
3.5 Battery backup
3.4.1RS232 Configuration
3.4.2RS485 Configuration
3.4Communication
8 ohm
COMMUNICATION
RS485/RS232
4.2 Current Control
4. System Operation
4.1 RS485 and Checksum Protocol
Error amplifier
Current amplifier x2 Current feedback CFM
4.3 Digital current limits
4.3.1Time dependent peak current limit
Program Mode Termination Modes Status reporting
4.4 Digital position and speed control
Control Modes Holding Modes Start Modes
Define origin modes
Position Mode
Control Modes
Holding Modes
Velocity Mode
Program Mode
Direct command
Start Modes
Termination Modes
Define origin modes
Hardware signal
Status Reporting
Communication
4.5 Operation of the shunt regulator
SHUNT specifications
4.6 Commutation signals format
4.7.6Low back-upBattery voltage
4.7.3Temperature protection
4.7.4Internal power supply failure
4.7 Protective functions
DBP 3U - BLOCK DIAGRAM
DCB BLOCK DIAGRAM
DBP - Rev 6/93
DCB COMPONENTS LAYOUT
DBP - Rev 6/93
DCB RESOLVER OPTION BLOCK DIAGRAM
200
RESOLVER BOARD COMPONENTS LAYOUT
U25
60 67 61 R R R R R R R R R R
5. Terminal Description
FUNCTION
Control board
Control board - cont
H & R
H & R
TERMINALS OF DBP
RACK VERSION - 3U SIZE
POWER BOARD
CONTROL BOARD
DBP - PANEL H MOUNTING TYPE EUROCARD SIZE TYPES
CONTROL BOARD
TERMINALS LAYOUT
+FAN
AA C
DBP-6URACK TYPE CONNECTORS
CONTROL
2 A C
POWER TERMINALS FOR MBA-DBP/3U
POWER TERMINALS FOR MBA-DBP/6U
Signals connector - J1 MBA-DBP/3Uand MBA-DBP/6U
Signals connector - J3 MBA-DBP/3Uand MBA-DBP/6U
Function
Function
Function
Signals connector - J6 - cont
Signals connector - J8 MBA-DBP/3Uand MBA-DBP/6U
7 6 5 4 3 2 1 15 16 J7
MBA - DBP/3U
J3 J2
6 J1
MBA-DBP/6U
SO +VS POW. COM AC AC AC M3 M2 M1
5.3 Terminals for DBP mounted in ENCD
Signals connector - J1 MBA-DBP/3UEand MBA-DBP/6UE
Signals connector - J3 MBA-DBP/3UEand MBA-DBP/6UE
Function
DBP - Rev 6/93
57 Signals connector - J4 - cont
Vil 1V, Vih 2.4V, Maximum input voltage +30VDC
Function
Signals connector - J6 - cont
Signals connector - J8 MBA-DBP/3UEand MBA-DBP/6UE
MBA-DBP/3UE
MC GND AC
MBA-DBP/6UE
ground only when ISOLATED amplifier
AC POW +VS SO
RS485
5.4 Communication Port Connector
RS232
6. Installation procedures 6.1 Mounting
6.2 Wiring
6.3 Load inductance
6.4 AC power supply
1.2 x VACmin VAC 0.9 x VACmax
6.5Wiring diagrams
6.5.1Motors windings
6.5.2AC power wiring
Control common Motor chassis Amplifiers heatsink
Power common
Ground
Do not ground
AC DBP + I option
Isolating transformer
DIRECT CONNECTION TO THE THREE PHASE MAINS Fuse
CONNECTING MORE THAN ONE DBP
DC power common Control common Heatsink
DC power common Control common Heatsink
NOTE DC POWER TERMINALS ARE
ISOLATING
single phase connection
SINGLE PHASE CONNECTION
DC power common Control common Heatsink
Fuse Fuse External capacitance
DBP - Rev 6/93
CONNECTING THE EXTERNAL SHUNT RESISTOR
DOUBLE EUROCARD SIZE ONLY
6.5.3Hall sensors wiring
HALL SENSORES CONNECTION
SYMBOLS
6.5.4 RS232 Communication wiring
RS232 COMMUNICATION
6.5.5RS485 Communication wiring
RS 485 COMMUNICATION
RS485 COMMUNICATION
DIFFERENTIAL ENCODER CONNECTION
6.5.6Main encoder wiring
ENCODER CONNECTION
SYMBOLS
6.5.7Resolver wiring
RESOLVER CONNECTION
DIFFERENTIAL AUXILIARY
6.5.8Auxiliary encoder wiring
AUXILIARY ENCODER CONNECTION
ENCODER CONNECTION
PULSE & DIRECTION INPUT CONNECTION
INPUT CONNECTION
6.5.9Pulse/Direction signals wiring
DIFFERENTIAL PULSE & DIRECTION
7.1.1Commutation signals format
7. Start - Up Procedures
7.1Common procedures for all amplifiers types
7.1.2CFM function
7.1.6Preparing the automatic baud rate selection
7.1.4Setting the auxiliary position input format
7.1.5Selecting the communication bus
When using an Optical encoder
7.2 Setting the main optical encoder format
7.3 Setting the R/D circuit
Oscillator
Kohm
When Vinrms 2V, install R193=R194=100 ohm
R193 = R194 = Vinrms - 2 - Rstator
Rstator in Kohm
S = resolution of converter 2 10,212,or
Resolution
Encoder resolution
bit =
160x103
90 HF Filter R195, R196, C61, C62
15Kohm R195=R196 30Kohm
C61 = C62 =
R201 = 5.92 x 107 / T x p
where p = bit per rev
=1,024 for 10 bits resolution =4,096 for 12 bits
Kohm
R200 =
92 d. R200 is given by
127
Kohm
8. Applying power - Adjustments
Step 1 - Applying Power
Step 3 - Checking the feedback elements
Step 4 - Adjusting the current limits
Step 2 - Establishing the communication
Defining the amplifier type
Current limit adjustments
Step 6 - Connecting the Motor
Step 5 - Latch mode of the protective functions
Self Restart LM0
9. Tables and Summaries 9.1 Display diagnostics
9 poles DIP switch
9.2 Summary of DIP switches Power stage board
2 poles DIP switch
4 poles DIP switch for Resolver
Appendix A - Current loop response
C1 too small / R4 too large
Reference input signal
C1 too large / R4 too small Critically damped
Fig. A-1 Typical current response waveforms
Appendix B - Adding a velocity feedback
THIS PAGE IS BLANK
Appendix C - Differential amplifier connection
See schematic in chapter
DIMENSIONAL DRAWINGS
DBP1 - TOP VIEW
PANEL H, DBP1
BATTERY
12.5
18.6
DBP1 - SIDE VIEW
52.5
32.3
DBP1 - SIDE VIEW
111.76
BATTERY
DBP2 - TOP VIEW
PANEL H, DBP2
85.5
DBP2 - SIDE VIEW
1 2 ON
51.2
32.3
DBP2 - SIDE VIEW
111.76
9.64
BATTERY
DBP3 - TOP VIEW
PANEL H, DBP3
DETAIL A
14.64
DBP3 - SIDE VIEW
9.64
14.64
245.11
DBP3 - SIDE VIEW
DBP - Rev 6/93
111.76
BATTERY
DBP4 - TOP VIEW
PANEL H, DBP4
9.64
DBP4 - SIDE VIEW
SIDE VIEW
14.64
DBP4 - SIDE VIEW
DBP - Rev 6/93
DBP6 - TOP VIEW
PANEL H, DBP6
130
DBP6 - SIDE VIEW
FRONT VIEW
DBP6 - SIDE VIEW
RACK 3U/13T
DBP RACK MOUNTING 3U/ 13T
SIDE VIEW
65.84
111.76
DBP RACK MOUNTING 3U/ 13T
SIDE VIEW
32.3
FRONT PANEL FOR DBP 3U/13T
POWER
SIDE VIEW
DBP RACK MOUNTING 3U/20T
RACK 3U/20T
83.54
111.76
DBP RACK MOUNTING 3U/ 20T
SIDE VIEW
32.3
128.7
FRONT PANEL FOR DBP 3U/ 20T
101.4
POWER
RACK 6U/14T
DBP RACK MOUNTING 6U/14T
SIDE VIEW
DBP RACK MOUNTING 6U/14T
SIDE VIEW
POWER
FRONT PANEL FOR DBP 6U/14T
70.92
SIDE VIEW
DBP RACK MOUNTING 6U/21T
RACK 6U/21T
E L M
FRONT PANEL FOR DBP 6U/21T
POWER
ALL DIMENSIONS ARE IN mm
ENCD - 3U
ENCD - 3U
Standard Sizes
FRONT VIEW
ENCD - 6U
ENCD - 6U
SIDE VIEW
293.7
EXTERNAL SHUNT RESISTOR ESR
EXTERNAL SHUNT RESISTOR
U.S.A
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