CONFIGURACAO EIXOS

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© Siemens AG 2006 All Rights Reserved
SINUMERIK 840D/810D Start-Up Guide (IADC) – 03/2006 Edition
Axis/Spindle Dry Run
9.1 Requirements
To allow an axis to be moved by the control, enabling terminals on the drive
must be powered and enable bits set at the interface.
Pulse enable
+24 V
+24 V
63
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64
9
48
9
Drive enabling command
DC-link start
+24 V
Pulse enable
+24 V
663
9
MS (Mains supply) module
Drive module
Set-up mode
+24 V
112
9
Reference material: /PJU/ Converter Configuration Guide
! WarningDespite the “Axis disable” command via terminal 663, dangerous voltages may
still be present at the drive control output terminals.
The “Axis disable” command via terminal 663 is not suitable for electrical isola-
tion or for use as a drive deactivation mechanism.
The following signals must be made available at the PLC interface for axis or
spindle:
NST “Controller enable” (DB31–61, DBX2.1)
NST “Pulse enable” (DB31–61, DBX21.7)
NST “Position measuring system 1 or 2” (DB31–61, DBX1.5, DBX 1.6)
The following signals on the interface must not be set or else the axis/spindle
motion will be disabled:
NST “Feed/spindle correction switch” (DB31–61, DBB0) not set to 0%
NST “Axis/spindle disable” (DB31–61, DBX1.3)
NST “Adjustment mode” (DB31–61, DBX1.4)
NST “Remaining distance/spindle reset” (DB31–61, DBX2.2)
NST “Feed stop/ spindle stop” (DB31–61, DBX4.3)
NST “Travel button disable” (DB31–61, DBX4.4)
NST “Power-up sensor disable” (DB31–61, DBX20.1)
Enables for axes
Enables on the drive 
Enabling via
PLC interface
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9.1 Requirements
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© Siemens AG 2006 All Rights Reserved
SINUMERIK 840D/810D Start-Up Guide (IADC) – 03/2006 Edition
Reference material: /FB1/ A2, Function Guide, 
Various NC/PLC interface signals and functions 
Section: Interface signals from and at axis/spindle
Setting of hardware limit switches and interface signal check:
� Hardware limit switch PLUS DB31–61.DBX12.1
� Hardware limit switch MINUS DB31–61.DBX12.0
Reference material: /FB1/ A3, Function Guide
Axis monitoring, protection areas,
Section: Monitoring of static limits
Limit switch
9 Axis/Spindle Dry Run
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9.2 Axis dry run
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© Siemens AG 2006 All Rights Reserved
SINUMERIK 840D/810D Start-Up Guide (IADC) – 03/2006 Edition
9.2 Axis dry run
Select JOG mode 
and enable axis
Does the axis 
move?
Check the enables at the drive
E/R module: Terminal 63 (pulse enable)
64 (drive enable)
48 (DC link start)
FDD module: 663 (pulse enable)
Check the interface signals (DB 31 – 61)
DBB0 Feed correction switch
DBX1.7 Correction effective
DBX1.5/1.6 Position measuring system 1/2
DBX1.4 Adjustment mode
DBX1.3 Axis disable
DBX2.2 Delete remaining travel
DBX2.1 Controller enable
DBX4.3 Feed stop/spindle stop
DBX5.0–5.5 JOG–INC
DBX4.6/4.7 Travel buttons
DBX20.1 HLGSS (drive)
DBX21.7 Pulse enable (611D)
Check the machine data
MD 32000–32050 Velocities
MD 36000–36620 Monitoring
MD 32110 Sign for actual value
Service display
Is traversing 
direction
okay?
Check MD 32100: AX_MOTION_DIR
Specified path 10 mm
Is path
evaluation
okay?
Check MD 31000 – 31080 (encoder matching)no
yes
yes
yes
1
no
no
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9.2 Axis dry run
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© Siemens AG 2006 All Rights Reserved
SINUMERIK 840D/810D Start-Up Guide (IADC) – 03/2006 Edition
Traverse with feedrate
1000 mm/min
Following
error
okay?
Check
MD 32200 (KV factor)
MD 32410 (time constant for jerk limitation)
MD 32910 (dynamic matching)
MD 31050/31060 (load gearbox)
MD 32610 (bias control)
MD 1401 (maximum motor working speed)
MD for velocity matching
no
yes
Traverse in
rapid mode
1
Alarm?
no
yes
Interpret alarm and check machine
data for velocity adaptation
End
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9.3 Test of the spindle
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© Siemens AG 2006 All Rights Reserved
SINUMERIK 840D/810D Start-Up Guide (IADC) – 03/2006 Edition
9.3 Test of the spindle
Check the enables at the drive
E/R module 63 Pulse enable
64 Drive enable
48 DC link start
Drive module 663 Pulse enable
Check the interface signals (DB31– 61)
DBB0 Spindle correction
DBX1.7 Correction effective
DBX1.5/DBX1.6 Position measuring system 1/2
DBX1.3 Axis/spindle disable
DBX2.1 Controller enable
DBX16.7 Delete S value
DBX3.6 Velocity/spindle speed
limitation and MD 35160
DBX4.3 Feed stop/spindle stop
DBX20.1 HLGSS
DBX2.2 Spindle reset for MD 35050=1
DBX21.7 Pulse enable
Check the machine and setting data
MD 35100–35150 Spindle speed limitation
MD 36200 AX_VELO_LIMIT
MD 32620 FFW_MODE=4,
then the bit for the torque bias 
control must be set in the
drive machine data
SD 41200 JOG_SPIND_SET_VELO
SD 43220 SPIND_MAX_VELO_G26
SD 43210 SPIND_MIN_VELO_G25
Service display
Enable spindle
(controller enable NC,
enable at the drive)
Does the
spindle rotate?
Is traversing 
direction
okay?
Change MD 32100 AX_MOTION_DIR
yes
no
no
Specify speed
Specified speed 100 rev/min
Actual speed
= setpoint
speed?
Check MD 31000 – 31080 (encoder matching)no
yes
yes
1
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9.3 Test of the spindle
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© Siemens AG 2006 All Rights Reserved
SINUMERIK 840D/810D Start-Up Guide (IADC) – 03/2006 Edition
Carry out
spindle
positioning?
no
yes
End
Change over
gear stage
no
 Position
reached from 
high speed and
zero speed?
yes
no
Check the machine data
MD 36000 Coarse exact stop
MD 36010 Fine exact stop
MD 32200 KV factor
MD 35210 Acceleration in position control range
MD 35300 Cutout speed
MD 36300 Encoder limit frequency
Check the encoder matching
Check the spindle synchronization (MD 34200)
All gear sta-
ges tested?
End
yes
 NST
“spindle in set-
point range”
(DB31–61,
DBX83.5)?
no
yes
Check the machine data and interface signals
MD 35110–35140 Speeds for gear steps
MD 35150 Spindle speed tolerance
NST “Actual gear step” (DB31–61, DBB16)
NST “Select drive parameter set” (DB31–61, DBB21)
NST “Setpoint gear step” (DB31–61, DBB82)
NST “Active drive parameter set (DB31–61, DBB93)
All gear
stages tested?
no
yes
1
Change over
gear stage
�
9 Axis/Spindle Dry Run