
4.DESCRIPTION OF PARAMETERS B-63790EN/01
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#7 #6 #5 #4 #3 #2 #1 #0
1958 ABN
[Input type] Parameter input
[Data type] Bit axis
#0 ABN Specifies whether the estimated load torque output function is enabled
for each axis.
0: Disabled
1: Enabled
When the excessive-load alarm function is used, the estimated load
torque output function must be enabled.
#7 #6 #5 #4 #3 #2 #1 #0
1959 HNG
[Input type] Parameter input
[Data type] Bit axis
#4 HNG Specifies whether to detect a separate detector disconnection alarm in
feedrate command mode under PMC axis control, as follows:
0: Separate detector disconnection alarm to be detected
1: Separate detector disconnection alarm not to be detected
1980 Pre-load value for each axis (Tcmd offset)
[Input type] Parameter input
[Data type] Integer axis
[Unit of data] (Amplifier limit) /7282
[Valid data range] -1821 - 1821
In the tandem control, this parameter is used to suppress the backlash.
The set value should be slightly bigger than the friction.
A typical value is the 1/3 of the rated torque.
(Example)
When specifying 3A-equivalent torque in mutually opposite
directions with the amplifier limit set to 40A
3 / (40 / 7282) = 546
Master = 546
Slave = -546