11 Buffer Memory (Parameters & Monitored Data)
11.3 Monitor Data
235
FX
3U
-20SSC-H Positioning Block User's Manual
11
Buffer
M
e
m
o
ry
12
Pr
ogr
am
Exam
ple
13
D
iagnostics
A
List
of
Par
a
m
e
ter
s and
Da
ta
B
V
e
rs
ion
Infor
m
at
ion
11.3.28 Regenerative load ratio [BFM #65, BFM #165]
The regenerative load ratio power to the maximum regenerative power is stored in percentage.
With regenerative brake option, the regenerative power ratio to the allowable capacity is stored.
11.3.29 Effective load torque [BFM #66, BFM #166]
The continuous effective load torque is stored.
This parameter stores the average value of the load ratio to the rated torque (100%) from the past 15
seconds.
11.3.30 Peak torque ratio [BFM #67, BFM #167]
The maximum torque during operations is stored.
This parameter stores the peak value to the rated torque (100%) from the past 15 seconds.
11.3.31 Servo warning code [BFM #68, BFM #168]
Warnings detected by the servo amplifier are stored.
Clear the cause of the warning.
→
For details on the warnings, refer to the manual of the connected servo amplifier
→
For details on the warning codes, refer to Subsection 13.2.4
11.3.32 Motor feedback position [BFM #71, #70, BFM #171, #170]
Motor feedback positions are stored.
BFM Number
Description
Value Format
Default
X-axis
Y-axis
BFM #65
BFM #165
Regenerative load ratio (%)
Decimal
-
BFM Number
Description
Value Format
Default
X-axis
Y-axis
BFM #66
BFM #166
Effective load torque (%)
Decimal
-
BFM Number
Description
Value Format
Default
X-axis
Y-axis
BFM #67
BFM #167
Peak torque ratio (%)
Decimal
-
BFM Number
Description
Value Format
Default
X-axis
Y-axis
BFM #71,#70
BFM #171,#170
Motor feedback position (PLS)
Decimal
-
