Panasonic MINAS A6 Series, Technical Reference

Page: 261 / 306

9.1List of parameters
9-17
No. Title Unit Range
Size
[byte]
Function/Contents
Attribute
Related
control
mode
Reference
67 Deterioration
diagnosis inertia
ratio upper limit % 0 to
10000 2 Sets the upper and lower limit values
for inertia ratio estimate in
deterioration diagnosis judgment of
load characteristics estimate after
completion of convergence, when
deterioration diagnosis warning is
valid (Pr6.97 bit 1 = 1).

When the upper limit value is set at
10000 (max. value), judgment of the
upper limit becomes invalid.

When the lower limit value is set at 0
(min. value), judgment of the lower
limit becomes invalid.
 If Pr5.67 (upper limit) ≤ Pr5.68 (lower
limit), judgment of both the upper
limit and lower limit becomes invalid.

The set resolution shall be in units of
0.2%.
A All 6.8
68 Deterioration
diagnosis inertia
ratio lower limit % 0 to
10000 2 A All 6.8
69 Deterioration
diagnosis
unbalanced load
upper limit 0.1% -1000 to
1000 2 Sets the upper and lower limit values
for unbalanced load estimate in
deterioration diagnosis judgment of
load characteristics estimate after
completion of convergence, when
deterioration diagnosis warning is
valid (Pr6.97 bit 1 = 1).

When the upper limit value is set at
1000 (max. value), judgment of the
upper limit becomes invalid.

When the lower limit value is set at
-1000 (min. value), judgment of the
lower limit becomes invalid.
 If Pr5.69 (upper limit) ≤ Pr5.70 (lower
limit), judgment of both the upper
limit and lower limit becomes invalid.

The set resolution shall be in units of
0.2%.
A All 6.8
70 Deterioration
diagnosis
unbalanced load
lower limit 0.1% -1000 to
1000 2 A All 6.8
71 Deterioration
diagnosis dynamic
friction upper limit 0.1% -1000 to
1000 2 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).

When the upper limit value is set at
1000 (max. value), judgment of the
upper limit becomes invalid.

When the lower limit value is set at
-1000 (min. value), judgment of the
lower limit becomes invalid.

If Pr5.71 (upper limit) ≤ Pr5.72 (lower
limit), judgment of both the upper
limit and lower limit becomes invalid.

The set resolution shall be in units of
0.2%.
A All 6.8
72 Deterioration
diagnosis dynamic
friction lower limit 0.1% -1000 to
1000 2 A All 6.8
(To be continued)