Cautions On Programming - Panasonic FP7 User Manual

Positioning Function (H type)
KEY POINTS
• Specify parameters for the start of operation in the positioning data table.
The parameters for changing speeds are specified in "Channel setting" >
"Parameter settings" menu. For details of parameter settings, refer to
"10.5.2 Parameter Settings".
J-point control can be used for single-axis control only. It is not available
•
for interpolation control. For details of the method of using axes, refer to
"10.5.1 Used Channel Setting".
• Set the unit to increment mode to implement E-point control with positions
specified after J-point control is implemented.
• Speed control is performed while the positioning unit is in J-point control,
in which case, be sure to input the amount of movement for positioning with
a value that can secure a target constant-speed area.
10.10.7

Cautions on Programming

 Precautions on programming
• The last table should be set to E: End point.
• If any value such as a movement amount, acceleration time, deceleration time or target
speed is out of the specified range, a positioning error will occur when the position control
starts.
• The startup contact and flag numbers vary depending on channel numbers (axis numbers).
 Operation at limit input
Condition Direction
Forward
When each control
starts
Reverse
Forward
When each control
is performed
Reverse
10-60
Limit status
Over limit input (+): ON
Over limit input (-): ON
Over limit input (+): ON
Over limit input (-): ON
Over limit input (+): ON
Over limit input (-): ON
Over limit input (+): ON
Over limit input (-): ON
Operation
Not executable, Error occurs.
Not executable, Error occurs.
Not executable, Error occurs.
Not executable, Error occurs.
Limit stops, Error occurs.
Limit stops, Error occurs.
Limit stops, Error occurs.
Limit stops, Error occurs.