Mitsubishi Electric MELSEC QJ71PB92D User Manual page 55

4 FUNCTIONS
MELSEC-Q
(4) Procedure for issuing a global service.
Sequence
program
QJ71PB92D Slave
TO global control area
Turn on the global control
request signal (Y04).
Turn on the global control
end signal (X04).
Global control service
Time
4 - 5 4 - 5