296
Pulse Outputs
Section 7-2
Remarks
1,2,3...
1.
PLS22(887) used a relative pulse setting. This enables operation even if
the origin is not defined. The present position in A276 (lower 4 digits) and
A277 (upper 4 digits) is set to 0 before pulse output and then contains the
specified number of pulses.
2.
ACC(888) can be used instead of SPED(885) for the jog operation. If
ACC(888) is used, acceleration/deceleration can be included in the jog op-
eration.
Vertically Conveying PCBs (Multiple Progressive Positioning)
Specifications and
Operation
■
Outline
1,2,3...
1.
PCBs with components mounted are stored in a stocker.
2.
When a stocker becomes full, it is moved to the conveyance point.
Positioning Operation for Vertical Conveyor
■
Operation Pattern
1,2,3...
1.
An origin search is performed.
2.
Fixed-distance positioning is repeated.
3.
The system is returned to the original position.
(2)
(3)
(1)
Stocker conveyance
position
From mounter
CW
CCW
CW
CCW
50,000 Hz
10000
(C350 hex)
CCW
limit
Origin
(servo
phase Z)
Origin
proximity
CW
limit
2. Fixed-distance
positioning repeated
3. Return to start
Acceleration/
deceleration:
1,000 Hz/4 ms
(03E8 hex)
Stocker
movement
completed
Stocker
moved
PCB storage
completed
PCB storage
enabled
1. Origin search
(2710 hex)
Summary of Contents for CP1L-EL20DR-D
Page 3: ...CP1L EL20D CP1L EM30D CP1L EM40D CP1L EL EM CPU Unit Operation Manual Produced July 2017...
Page 4: ...iv...
Page 10: ...x...
Page 22: ...xxii...
Page 34: ...xxxiv Software Licenses and Copyrights 7...
Page 192: ...158 Trial Operation and Debugging Section 5 3...
Page 250: ...216 Automatic Clock Adjustment and Specifying Servers by Host Name Section 6 7...
Page 666: ...632 Trouble Shooting Section 11 7...
Page 696: ...662 Standard Models Appendix A...
Page 805: ...771 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Page 806: ...772 Connections to Serial Communications Option Boards Appendix F...
Page 836: ...802 PLC Setup Appendix G...
Page 838: ...804 TCP Status Transitions Appendix H...
Page 840: ...806 Ethernet Network Parameters Appendix I...
Page 842: ...808 Buffer Configuration CP1L EL EM Appendix J...
Page 844: ...810 Ethernet Specifications Appendix K...
Page 851: ...Index 817 work words 118 write protection 447...
Page 852: ...818 Index...
Page 854: ...820 Revision History...
Page 855: ......