Description Of Operation - Mitsubishi Electric M800VW Series Programming Manual

M800V/M80V Series PLC Programming Manual (2/2)
15 Multi-axis and Multi-part System
15.4 Synchronization Between Part Systems OFF

15.4.1 Description of Operation

System variable control
By assigning values to system variables #3003 and #3004, you can enable and disable various functions.
 #3003/bit3: Synchronization between part systems OFF
Part systems for which #3003/bit3 is turned ON are not affected by the synchronization between part systems function. Here,
the synchronization between part systems does not operate with part systems for which the #3003/bit3 is turned ON.
Synchronization be-
Part systems for which #3003/bit3 is turned ON Part systems for which #3003/bit3 is turned OFF
tween part systems
Single block between part systems disabled.
Cycle operation of other part systems is not sus-
Single block between
pended when single block operation is stopped.
part systems
Cycle operation is not suspended even if single
block operation is stopped for other part systems.
Dwell/miscellaneous function time override dis-
Dwell/miscellaneous abled.
function time override The dwell time and miscellaneous function time
are not applied to the override.
(*1) The single block between part systems must be enabled by external signals.
(*2) The dwell/miscellaneous function time override function must be enabled by parameters.
 #3004/bit4: Dry run disabled
Dry runs are disabled with part systems for which #3004/bit4 is turned ON.
PLC control
The synchronization between part systems OFF function is not only a system variable, but can also function as a command by
using the following PLC signals. Operation using PLC signals is the same as when using system variables.
Signal abbre-
Signal name
viation
Synchronization
between part MSYNC
systems OFF
Dry run invalid DRNC
PLC signals
$1 $2 $3
YCF8 YE38 YF78
YCFA YE3A YF7A
Single block between part systems enabled. (*1)
The single block between part systems is enabled for
part systems, excluding those for which the #3003/bit3
is turned ON.
Dwell/miscellaneous function time override enabled.
(*2)
The dwell time and miscellaneous function time are
applied to the override.
$4 $5 $6
Y10B8 Y11F8 Y1338
Y10BA Y11FA Y133A
901
Correspond-
ing system
$7 $8
variable
Y1478 Y15B8 #3003 bit3
Y147A Y15BA #3004 bit4
IB-1501668-B