Tool Operation - Home Return - Panasonic FP2-PP2T Technical Manual

7.17.1 Tool Operation – Home Return
After the power supply of the positioning unit turned on, the zero (home) of the machine position
(coordinate) does not always agree with the zero of the coordinate value in the positioning unit.
Therefore, coordinate the home of the machine position with the home of the positioning unit. This
setting is called Home return.
1. Click [Home Return] in the tool operation dialog. The following dialog is shown.
Axis [Group]
Synchronous
group
Synchronous mode
Synchronous
condition
Current value
Unit
Deviation (Pulse)
Home return mode
Start/Stop
State of axis
Error code
Error clear
Warning code
Warning clear
Speed rate
Note:
If a recoverable error occurred in the positioning unit, click [Error Clear] to clear the error.
If a warning occurred in the positioning unit, click [Warning Clear] to clear the warning.
The axis numbers and group names to be monitored.
The group name and the master/slave axis type for the synchronous
operation.
The operation mode for the synchronous operation.
Indicate the synchronous/asynchronous condition in the synchronous
operation. For the synchronous operation in the operation mode A, clicking
[Synchronous change] changes the condition.
Indicate the feedback value for every axis after unti conversion.
Clicking [Coordinate origin] displays the dialog for inputting the value, and it
enables to change the value after the home return.
The unit of position for each axis specified in the parameter settings.
Indicate the deviation when activating the moving amount automatic check
function.
Indicate the contents of the home return setting code registered in the
positioning setting data.
Execute the operation to start/stop the home return.
・Click [Start] to execute the home return operation. The button name
changes to [Stop].
・Click [Stop] to execute the deceleration stop operation. The button name
changes to [Start].
The operating states of axes or error and warning occurrences.
The latest error code when an error occurred.
Clear the error by clicking this button, when an error occurred.
Indicate the latest warning code when a warning occurs.
Clear the warning by clicking this button, when a warning occurred.
The target speed of the home return specified in the parameter settings for
each axis is regarded as 100%, and the operation is executed in the specified
speed rate.
Clicking [Speed rate] shows the dialog for inputting the value..
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