Panasonic AFP7MC16EC, User Manual

Page: 276 / 504

Manual Operation
(Home Return)
11-14
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 Limit status Operation
When Home return
operation is
executed
Forward
Over limit input (+): ON Executable
Over limit input (-): ON Executable
Reverse
Over limit input (+): ON Executable
Over limit input (-): ON Executable
During Home
return operation
Forward Over limit input (+): ON Automatic reverse operation
Reverse Over limit input (-): ON Automatic reverse operation