Mitsubishi Electric MELSEC iQ-R16MTCPU Programming Manual page 266

Data type
Alarm occurrence time #1, #2
Alarm occurrence time #3, #4
Alarm occurrence time #5, #6
Alarm occurrence time #7, #8
Alarm history clear command
Bus voltage
Effective load ratio
Estimate inertia moment ratio
Model loop gain
LED display
Optional transient command
*1 Number of words for response data (+8 to 11)
When FR-A700 series is used, each data is delayed for "update delay time + communication cycle" because
of the update cycle of the inverter. The update delay time for each data is shown in the table below.
Data type
Motor load ratio
Position F/B
Encoder position within 1 revolution
Encoder multi-revolution counter
Load inertia moment ratio
Model loop gain
Converter output voltage
External input signal
Set as the following to fetch the external input signal (FLS/RLS/DOG) via FR-A700 series.
■Setting in MT Developer2
Set "Amplifier input" for every axis with signal type in the external signal parameter of axis setting parameter.
■Parameter settings on the inverter side
Set the parameters of the inverter as follows. (Otherwise, each signal remains OFF.)
Setting item
STF terminal function selection (Pr. 178)
STR terminal function selection (Pr. 179)
JOG terminal function selection (Pr. 185)
SSCNET input filter selection (Pr. 449)
5 FUNCTIONS USED WITH SSCNET COMMUNICATION
264
5.8 Compatible Devices with SSCNETIII(/H)
Unit Number of words
[h] 4
[h] 4
[h] 4
[h] 4

1
[V] 1
[%] 1
[ 0.1] 1
[rad/s] 1
[characters] 2

4
Default value Setting value
60 60
61 61
5 76
4 0: None
1: 0.88ms
2: 1.77ms
3: 2.66ms
4: 3.55ms
*1
Number of communication
data points
0
0
0
0
0
0
0
0
0
0
0
Update delay time of FR-A700 series
12.5ms
222μs
222μs
222μs
56ms or more (up to 2500ms)
56ms or more (up to 2500ms)
9.888ms
Details
Use with the default value
Set 76 (Proximity dog)
Set the input filter setting value at reading an external signal.
Transient Storage device
ID (response data (+8
to 11)) content
0329H +8: Alarm occurrence
time #1 (2 words)
+10: Alarm occurrence
time #2 (2 words)
032AH +8: Alarm occurrence
time #3 (2 words)
+10: Alarm occurrence
time #4 (2 words)
032BH +8: Alarm occurrence
time #5 (2 words)
+10: Alarm occurrence
time #6 (2 words)
032CH +8: Alarm occurrence
time #7 (2 words)
+10: Alarm occurrence
time #8 (2 words)
0382H
040AH
040CH
040EH
040FH
0410H +8: Lower 2 digits
+9: Higher 2 digits
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