Home Position Return Parameters; Home Position Return Basic Parameters - Mitsubishi Electric FATEC MELSEC iQ-R Training Manual

4.6

Home Position Return Parameters

The home position return parameters are classified into basic parameters and detailed
parameters.
4.6.1

Home position return basic parameters

(The device cannot be changed while the programmable controllers is in the ready state.)
Unit used
Parameters
Item
Home position
[Pr.43]
return method
Home position
[Pr.44]
return direction
Home position
[Pr.45]
address
Home position
[Pr.46]
return speed
[Pr.47] Creep speed
Home position
[Pr.48]
return retry
*1. Range of home position return speed when "[Pr.83] Speed control 10 × multiplier setting for degree axis"
is enabled: 1 to 2000000000 (×10
mm inch
0: Proximity dog method
4: Count method 1
5: Count method 2
6: Data set method
7: Scale origin signal detection method
8: Driver home position return method
0: Positive direction (address increment direction)
1: Negative direction (address decrement direction)
-2147483648 -2147483648
to 2147483647 to 2147483647
(×10 -1 µm) (×10
1 to 1 to
2000000000 2000000000
(×10 -2 mm/min) (×10 -3
1 to 1 to
2000000000 2000000000
(×10 -2 mm/min) (×10 -3
0: Do not retry home position return with limit switch
1: Retry home position return with limit switch
-2
degrees/min)
4-24
Setting range
degree
0 to 35999999
( ×10 -5 degree)
-5 inch)
1 to 2000000000
(×10 -3 degree/min)
inch/min)
1 to 2000000000
(×10 -3 degree/min)
inch/min)
Default
value
pulse
-2147483648
to 2147483647
(pulse)
1 to
1000000000
*1
(pulse/s)
1 to
1000000000
*1
(pulse/s)
0
0
0
1
1
0