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