Yaskawa MP940 Reference Manual - Manual (Page 250)

Parameter Details MotionSuite™ MP940 Machine Controller Reference Manual
6-50
31 POSMAX Number
of Turns ILC01E
-2
31
~ 2
31-1 This goes up/down each time the value in fixed
motion parameter No. 23 “Rotary Axis Reset Posi-
tion (POSMAX)”.
This can be preset by either of the motion setting
parameters “Number of POSMAX Turn Presetting
Data (OLC030)” or “Number of POSMAX Turns
Presetting Request (OBC02D1).”
Enabled when a motion command (OWC020) is
used in the position control mode.
33 SGDH Serial Com-
mand Data ILC020 Data monitor during SGDH serial command exe-
cution
35 Servo Alarms ILC022 Enabled when a motion command (OWC020) is used in the posi-
tion control mode.
Messages alarm data. Motion is not possible when this register is
set to other than 0. Clears to 0 at boot-up of Alarm Clear.
Bit 0 Unused —
Bit 1 Forward Over-
travel ON when forward motion is commanded in an ON
direction overtravel signal input state.
Enabled when bit 13 “Overtravel Forward Direc-
tion Enable/Disable Selection” of the motion con-
troller function selection flag for fixed motion
parameter 17 is selected as Enabled.
Bit 2 Reverse Over-
travel ON when a reverse motion command is executed
in a reverse direction overtravel signal input state.
Bit 14 “Overtravel Reverse Direction Enable/Dis-
able Selection” of the motion controller function
selection flag for fixed motion parameter 17 is
enabled when Enabled is selected.
Bit 3 Forward Soft
Limit (SOTF) Enabled when in the zero-point return completion
state (IBC0156 is ON), under conditions with the
axis selection as Linear and the forward direction
soft limit enabled.
This bit goes ON during motion command
(OWC020) interpolation when the machine coordi-
nate command position (ILC018) + stopping dis-
tance (OLC026) positive soft limit (fixed motion
parameter no.27)
This bit goes ON when the machine coordinate
command position (ILC018) positive soft limit
(fixed motion parameter no. 27) during position-
ing, set speed feed, stepping, etc.
Other Monitor Parameters (Continued)
Number Name
Register
Number
Bit Name Content