Yaskawa MP2200 Machine Controller - Manual (Page 478)

9 Utility Functions
9.2.3 Parameter Settings
9-14
9.2.3 Parameter Settings
( 1 ) Use/Not Use Overtravel Input Signals
The following parameters are used to enable and disable using the overtravel input signals.
[ a ] Σ-II or Σ-III SERVOPACK
（ Note） : Recommended setting. Applies to the rest of this section.
[ b ] Σ SERVOPACK
Parameter Name
Set
Value
Meaning Default
Pn50A.3 P-OT Signal Mapping
2
Enables use of Positive Prohibit Input Signal (P-OT).
(Forward rotation prohibited when open, allowed for 0
V.)
2
8 Disables the P-OT signal.
Pn50B.0 N-OT Signal Mapping
3
Enables use of Negative Prohibit Input Signal (N-OT).
(Reverse rotation prohibited when open, allowed for 0
V.)
3
8 Disables the N-OT signal.
Parameter Name
Set
Value
Meaning Default
Cn-01
Bit 2: Use/Not Use P-OT
Input Signal
0
Enables use of Positive Prohibit Input Signal (P-OT).
(Forward rotation prohibited when open, allowed for 0
V.)
0
1
Disables use of Positive Prohibit Input Signal (P-OT).
(Forward rotation always allowed.)
Bit 3: Use/Not Use N-OT
Input Signal
0
Enables use of Negative Prohibit Input Signal (N-OT).
(Reverse rotation prohibited when open, allowed for 0
V.)
0
1
Disables use of Negative Prohibit Input Signal (N-OT).
(Reverse rotation always allowed.)