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349
Inverter Positioning
Section 7-3
Use the following for inverter positioning status and the workpiece position.
Word
Bits
Function
Data range
Refresh timing
Application
examples
A36
00
Operation Command
Flag
ON: Operation
command exe-
cuted.
OFF: Stop com-
mand executed.
Turned ON at following times:
• When inverter positioning is started
Turned OFF at following times:
• When power to CPU Unit is turned ON
• At start of operation
• When CPU Unit operation stops
• When inverter positioning is stopped
using INI instruction
This flag is used as
a NO input condi-
tion when calculat-
ing the frequency
command value in
the user program. It
is also used as a
NC input condition
when clearing the
frequency com-
mand value to zero.
01
Forward Operation
Command Flag
ON: Forward com-
mand in progress
OFF: Reverse
command in
progress or
stopped
Turned ON at following times:
• When error counter present value is
greater than 0 (i.e., positive)
Turned OFF at following times:
• When error counter present value is
less than 0 (i.e., negative) or zero
• When power to CPU Unit is turned ON
• When CPU Unit operation starts
• When CPU Unit operation stops
This flag is used as
a NO input condi-
tion when output-
ting a forward
operation com-
mand to the
inverter from the
user program
It is also used as a
NC input condition
when outputting a
reverse command
to the inverter.
02
Reverse Operation
Command Flag
ON: Reverse com-
mand in progress
OFF: Forward
command in
progress or
stopped
Turned ON at following times:
• When error counter present value is
less than 0 (i.e., negative)
Turned OFF at following times:
• When error counter present value is
greater than 0 (i.e., positive) or zero
• When power to CPU Unit is turned ON
• When CPU Unit operation starts
• When CPU Unit operation stops
This flag is used as
a NO input condi-
tion when output-
ting a reverse
operation com-
mand to the
inverter from the
user program
It is also used as a
NC input condition
when outputting a
forward command
to the inverter.
Содержание CP1L-EL20DR-D
Страница 3: ...CP1L EL20D CP1L EM30D CP1L EM40D CP1L EL EM CPU Unit Operation Manual Produced July 2017...
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Страница 10: ...x...
Страница 22: ...xxii...
Страница 34: ...xxxiv Software Licenses and Copyrights 7...
Страница 178: ...144 Connecting the CX Programmer Section 5 1 Click the Connect button to connect and then connection online is completed...
Страница 192: ...158 Trial Operation and Debugging Section 5 3...
Страница 250: ...216 Automatic Clock Adjustment and Specifying Servers by Host Name Section 6 7...
Страница 666: ...632 Trouble Shooting Section 11 7...
Страница 696: ...662 Standard Models Appendix A...
Страница 805: ...771 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 806: ...772 Connections to Serial Communications Option Boards Appendix F...
Страница 836: ...802 PLC Setup Appendix G...
Страница 838: ...804 TCP Status Transitions Appendix H...
Страница 840: ...806 Ethernet Network Parameters Appendix I...
Страница 842: ...808 Buffer Configuration CP1L EL EM Appendix J...
Страница 844: ...810 Ethernet Specifications Appendix K...
Страница 851: ...Index 817 work words 118 write protection 447...
Страница 852: ...818 Index...
Страница 854: ...820 Revision History...
Страница 855: ......