Mitsubishi Electric MELSERVO-J4 Series Instruction Manual page 206

No./symbol/ Setting
name digit
PC06 _ _ _ x
*COP3
Function selection
C-3
_ _ x _
_ x _ _
x _ _ _

PC07
ZSP
Zero speed

PC08
OSL
Overspeed alarm
detection level
5 PARAMETERS
204
5.2 Detailed list of parameters
Function
In-position range unit selection
Select a unit of in-position range.
0: Command input pulse unit
1: Servo motor encoder pulse unit
For manufacturer setting
Error excessive alarm/error excessive warning level unit selection
Select units for error excessive alarm level setting with [Pr. PC01] and for error excessive warning level
setting with [Pr. PC38].
0: Per 1 rev or 1 mm
1: Per 0.1 rev or 0.1 mm
2: Per 0.01 rev or 0.01 mm
3: Per 0.001 rev or 0.001 mm
Set an output range of ZSP (Zero speed detection).
ZSP (Zero speed detection) has hysteresis of 20 r/min or 20 mm/s.
Setting range: 0 to 10000
Set an overspeed alarm detection level.
When you set a value more than "servo motor maximum speed  120%", the set value will be clamped.
When you set "0", the value of "servo motor maximum speed  120%" will be set.
Setting range: 0 to 20000
Initial
value
[unit]
0h
0h
0h
0h
50 [r/min]/
[mm/s]
0 [r/min]/
[mm/s]