
B–63090EN/02
4. DESCRIPTION OF PARAMETERS
101
1885 Maximum allowable value for total travel during torque control
[Data type] Word axis
[Unit of data] Detection unit
[Valid data range] 0 to 32767
This parameter sets the maximum allowable value for the total travel
(error counter value) for an axis placed under torque control, as specified
by the axis control command of the PMC axis control function. If the total
travel exceeds the parameter–set value while torque control is applied, a
servo alarm (No.423) is generated.
NOTE
This parameter is enabled when the TQF parameter (bit 4 of
parameter No.1803) is 0 (follow–up is not performed during
torque control).
1886 Positional deviation when torque control is canceled
[Data type] Word axis
[Unit of data] Detection unit
[Valid data range] 0 to 32767
This parameter sets the positional deviation used when torque control,
performed for an axis according to the axis control command of the PMC
axis control function, is canceled and position control is resumed. After
the positional deviation has fallen to the parameter–set value, switching to
position control is performed.
NOTE
This parameter is enabled when the TQF parameter (bit 4 of
parameter No.1803) is 0 (follow–up is not performed during
torque control).
#7
1902
#6
DCE
#5 #4 #3
STP
#2 #1
ASE
#0
FMD
NOTE
After this parameter has been set, the power must be turned
off then back on for the setting to become effective.
[Data type] Bit
FMD The FSSB setting mode is:
0 : Automatic setting mode.
(When information including an axis–amplifier relationship is set on
the FSSB setting screen, parameter Nos. 1023, 1905, 1910 through
1919, 1936, and 1937 are set automatically.)
1 : Manual setting 2 mode.
(Set parameter Nos. 1023, 1905, 1910 through 1919, 1936, and 1937
manually.)