Mitsubishi Electric MELSERVO-J3 Series Manual page 271

6. PARAMETERS
No. Symbol
PD20 *DOP1 Function selection D-1
Select the stop processing at forward rotation stroke end (LSN)/reverse rotation
stroke end (LSN) OFF and the base circuit status at reset (RY(N 1)A or
RY(n 3)A) ON.
0
As in the following parameter settings, when the home position is lost by the
forward rotation stroke end, reverse rotation stroke end, or the software limit
detection, the home position return completion (ZP) turns on by turning OFF/ON
the servo-on (RYn0). In this case, there is no need to perform the home position
return again.
1. In absolute position detection system
Parameter No.PA03:
Parameter No.PA01:
2. In incremental system
Parameter No.PA03:
Parameter No.PA01:
Parameter No.PA04:
PD21 For manufacturer setting
Do not change this value by any means.
PD22 *DOP3 Function selection D-3
Set the clear (RYnF).
0 0 0
PD23 For manufacturer setting
Do not change this value by any means.
Name and function
Stopping method used when forward rotation
stroke end (LSP), reverse rotation stroke
end (LSN) device or software limit is valid
0: Sudden stop (home position erased)
1: Slow stop (home position erased)
2: Slow stop (Deceleration to a stop by deceleration time constant)
3: Sudden stop (Stop by remaining move distance clear)
Selection of base circuit status at reset (RY(n+1)A or RY(n+3)A)ON
0: Base circuit not switched off
1: Base circuit switched off
Stopping method used when software limit is valid
0: Sudden stop (home position erased)
1: Slow stop (home position erased)
2: Slow stop (Deceleration to a stop by deceleration time constant)
3: Sudden stop (Stop by remaining move distance clear)
1 (Select the absolute position detection system)
0 (Select the absolute value command system)
0 (Select the incremental system)
0 (Select the absolute value command system)
1 (Follow-up valid)
Clear (RYnF) selection
0: Droop pulses are cleared on the leading
edge.
1: While on, droop pulses are always cleared.
6 - 36
Initial Setting
Unit
value range
0010h Refer to
name and
function
column.
0000h
0000h Refer to
name and
function
column.
0000h