YASKAWA MOTIONPACK-110 Descriptive Information page 194

9.2.3 DETAIL OF OUTPUT SIGNALS (Cont'd)
Table 9.6 Function, Operation end Timing of Output Signals (3-1)
Signal Name . Signal Symbol Function, Operation and Timing
Motion Controller
MCRD This is the interlocking signal between the machine and motion
Ready module. When this signal ison, preparations for starting begin at
the machine side.
Alarm ALM When this signal is on, there is an alarm state in the system. For the
contents of alarm, refer to APPENDIX-1 LIST OF ALARM CODE.
Cycle Start STL This signal shows the automatic operation in progress and is turned
on during memory operation or single-block operation. The following
shows conditions which turn the cycle start signal off:
• Alarm
• Reset operation
• Stop signal ON
Temporary Stop SPL This signal is turned on when an automatic operation is halted by
stop signal (STP) during automatic operation.
MEMORY OPERATION [
(MEM)
STOP T
' i
TEMPORARY STOP i
(SPL) I u
I t
f I
EXECUTED OPERATION EXECUTIONt STOP I EXECUTION
Program Run OP This signal is used to indicate program running and turned on during
memory or single-block operation. Under the following conditions,
the signal is turned off.The current block executed for single-block
I
signal.
• Reset operation executed
• Program ended (MOO, M02, M30)
Positioning DEN When M and T codes were commanded by the same block of move
Completed . command, this signal is output after the completion of the move
command.
When there is no move command and M and T codes are com-
manded, this signal is output at the same time as BCD code. This
signal is not output if there is a move command. DEN signal output
is released when M and T completion signal (FIN) if returned to ,dn
Motionpack-ll0. It is also released by reset operation or mode
I
switching operation.
MOVE OPERATION ] I
POSITIONINGCOMPLETED J I
(DEN)
4
I
__.J
M, S, T COMPLETED D
(FIN)
Program Stop
MOO If MOO is read during automatic operation, the operation of the
relevant block is executed, automatic operation is halted and then MOO
signal is output, Restarting from the next block is possible after turn-
ing on the start signal (STR).
Endof Program M02 M02 is commanded at the end of program. When M02 is commanded
during automatic operation is halted, and M02 signal is output.
PROGRAM M02 EXECUTION
EXECUTION I
I
END OF PROGRAM
(M02) STR J I
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