11 MANUAL CONTROL
Forward run JOG start signal [Y8]
Reverse run JOG start signal [Y9]
PLC READY signal [Y0]
All axis servo ON [Y1]
QD75 READY signal [X0]
BUSY signal [XC]
Error detection signal [X8]
Positioning complete signal [X14]
Start time chart
ON
OFF
OFF
ON
OFF
ON
OFF
OFF
OFF
OFF
OFF
Fig. 11.14 Inching operation start time chart
Forward run inching operation
ON
ON
11 - 23
MELSEC-Q
Reverse run inching operation
ON
t