4-66
Note
Related page
• A parameter is designated as follows:
Pr0.00 Parameter No.
Class
• For parameters which No. have a suffix of “
*
”
, changed contents will be validated when
you turn on the control power.
• P.3-32... “Inputs and outputs on connector X4”
Default: [ ]
Pr5.71
Deterioration diagnosis dynamic friction
upper limit
Range
Unit
Default
Related
control mode
-1000 to 1000
0.1%
0
P S T F
Pr5.72
Deterioration diagnosis dynamic friction
lower limit
Range
Unit
Default
Related
control mode
-1000 to 1000
0.1%
0
P S T F
Sets the upper and lower limit values for dynamic friction estimate in deterioration diagnosis
judgment of load characteristics estimate after completion of convergence, when deterioration
diagnosis warning is valid (Pr6.97 bit 1 = 1).
Pr5.73
Deterioration diagnosis viscous friction
upper limit
Range
Unit
Default
Related
control mode
0
~
10000
ms/
(10000r/min)
0
P S T F
Pr5.74
Deterioration diagnosis viscous friction
lower limit
Range
Unit
Default
Related
control mode
0
~
10000
ms/
(10000r/min)
0
P S T F
Sets the upper and lower limit values for viscous friction coefficient estimate in deterioration
diagnosis judgment of load characteristics estimate after completion of convergence, when
deterioration diagnosis warning is valid (Pr6.97 bit 1 = 1).
Pr5.75
Deterioration diagnosis velocity setting
Range
Unit
Default
Related
control mode
-20000 to 20000
r/min
0
P S T F
Outputs deterioration diagnosis velocity output (V-DIAG) when the motor velocity is in the
range of Pr5.75±Pr4.35 (velocity coinciding width), when deterioration diagnosis warning is
valid (Pr6.97 bit 1 =1).
Pr5.76
Deterioration diagnosis torque average time
Range
Unit
Default
Related
control mode
0
~
10000
ms
0
P S T F
Sets time required to compute the torque command average (weighted frequency) when
deterioration diagnosis warning is valid (Pr6.97 bit 1 = 1) and diagnosis velocity output
(V-DIAG) is ON.
Pr5.77
Deterioration diagnosis torque upper limit
Range
Unit
Default
Related
control mode
-1000 to 1000
0.1%
0
P S T F
Pr5.78
Deterioration diagnosis torque lower limit
Range
Unit
Default
Related
control mode
-1000 to 1000
0.1%
0
P S T F
Sets the upper and lower limit values for torque command average value when deterioration
diagnosis warning is valid (Pr6.97 bit 1 = 1) and deterioration diagnosis velocity output
(V-DIAG) is ON.
1. Details of parameter
[Class 5] Enhancing setting
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