Mitsubishi Electric MELSERVO-MR-J4 GF Series Instruction Manual page 195

No./symbol/ Setting Function
name digit

PT45 Set a home position return type.
HMM Refer to the following table for details.
Home position Setting a value other than the setting values in the following tables (other than "-1", "-3", "-33", "35",
return types and "37" in the indexer method) triggers [AL. F4]. At this time, home position return cannot be
executed.
Setting Home
value position
return
direction
-1 Forward
rotation
(CCW) or
positive
direction
-2
«
-3
-4 Forward
rotation
(CCW) or
positive
direction
«
-5
-6 Forward
rotation
(CCW) or
-7
positive
direction
-8
-9
-10
-11
*1 The torque limit changing dog type and torque limit changing data set type can be used only in the indexer method.
The indexer method can be used with servo amplifiers with software version A3 or later.
*2 The setting value is available with servo amplifiers with software version A1 or later.
*3 Front end detection or rear end detection of the proximity dog can be selected with "torque limit changing dog type
home position return" in [Pr. PT70].
Setting Home position return
value direction
3 Forward rotation (CCW) or
positive direction
4 Forward rotation (CCW) or
positive direction
5 Reverse rotation (CW) or
negative direction
6 Reverse rotation (CW) or
negative direction
7 Forward rotation (CCW) or
positive direction
8 Forward rotation (CCW) or
positive direction
11 Reverse rotation (CW) or
negative direction
12 Reverse rotation (CW) or
negative direction
19 Forward rotation (CCW) or
positive direction
20 Forward rotation (CCW) or
positive direction
Home position return type
Dog type (Rear end detection,
Z-phase reference)/Torque limit
changing dog type (rear end
*1*3
detection, Z-phase reference)
Count type (front end detection,
Z-phase reference)
Torque limit changing data set
*1
type
Stopper type (stopper position
reference)
Home position ignorance (Servo-on
*2
position as home position)
Dog type (rear end detection, rear
end reference)
Count type (front end detection,
front end reference)
Dog cradle type
Dog type last Z-phase reference
Dog type front end reference
Dogless Z-phase reference
Home position
return type
Method 3
Method 4
Method 5
Method 6
Method 7
Method 8
Method 11
Method 12
Method 19
Method 20
Setting Home Home position return type
value position
return
direction
-33 Reverse Dog type (Rear end detection,
rotation Z-phase reference)/Torque limit
(CW) or changing dog type (rear end
negative
detection, Z-phase reference)
direction
-34 Count type (front end detection,
Z-phase reference)
-36 Stopper type (stopper position
reference)
-38 Dog type (rear end detection, rear
end reference)
-39 Count type (front end detection,
front end reference)
-40 Dog cradle type
-41 Dog type last Z-phase reference
-42 Dog type front end reference
-43 Dogless Z-phase reference
Setting Home position return
value direction
21 Reverse rotation (CW) or
negative direction
22 Reverse rotation (CW) or
negative direction
23 Forward rotation (CCW) or
positive direction
24 Forward rotation (CCW) or
positive direction
27 Reverse rotation (CW) or
negative direction
28 Reverse rotation (CW) or
negative direction
33 Reverse rotation (CW) or
negative direction
34 Forward rotation (CCW) or
positive direction
«
35
«
37
7.2 Detailed list of parameters
Initial Control
value mode
[unit]
CP PS
 
37
*1*3
Home position
return type
Method 21
Method 22
Method 23
Method 24
Method 27
Method 28
Method 33
Method 34
Method 35
Method 37
(Data set type)
7 PARAMETERS
193
7