Precautions On Programming - Panasonic AFP7MC16EC User Manual

Manual Operation
(Home Return)

11.3.2 Precautions on Programming

 Precautions on programming
• If any value such as a home return setting code, acceleration time, deceleration time, target
speed or creep sped is out of the specified range, a setting value error occurs at the time of
startup.
• For the home return methods which are based on the home position (Z phase) (i.e. DOG
method 1, DOG method 3, Limit method 1, Z phase method and Stop-on-contact method 2),
the operation after shifting to the creep speed is controlled by servo amplifier. Therefore, the
stop request made by FP7 MC Unit is invalid.
• Unit memory numbers allocated to flags and start requests vary depending on axis numbers.
• The specified slot number varies depending on the installation position of the unit.
 Operation at Over limit input (Limit is valid)
Condition Direction
Forward
When Home return
operation is
executed
Reverse
Forward
During Home
return operation
Reverse
11-14
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
Operation
Executable
Executable
Executable
Executable
Automatic reverse operation
Automatic reverse operation