Specifications

App - 7
Setting value
Initial
value
Pr No.
abbr.
Name
Setting range Unit
Function description
0000 0000
42
IP2
*
Input signal selection 2
0000 to 1111h
1234
1) LSN input selection
2) LSP input selection
3) SON input selection
4) External torque limit signal
0: OFF
Internal limit ON External limit
1: OFF
Max. torque ON Internal limit
0000 0000
43
OP4
*
Function selection 5
0000 to 0012h
First digit: 0: m/min 1: m/sec 2: deg/min
Multiplying factor is according to PARA No.45
Second digit: Encoder output selection of the servo amplifier (PARA No.
39)
0: Division ratio setting 1: Output pulse setting
0000 0000 44
OPC
*
Output signal selection
0000 to 0011h
First digit: Alarm code output Valid/Invalid
Second digit: Pre-alarm output Valid/Invalid
10000 10000 45
MVC
*
Machine speed
conversion constant
0 to 50000
Sets the conversion constant of rotation speed/machine speed.
0001 0001
46
MOA
*
Data selection before
alarm
0000 to 0499h
0
123
1) Sampling time (msec)
0: 1.77 3: 14.2
2: 7.11
2) Data selection 1
3) Data selection 2
Every selection is according to on items 0 to
9 of PARA Nol.17.
47
VCO
Not used for
positioning
VC offset
0 0 48
TPO
TLAP
offset
-9.999 to 9.999 mV
Offset for the limit analog command of a reverse run side torque
0 0 49
TNO
TLNP
offset
-9.999 to 9.999 mV
Offset for the limit analog command of a forward run side torque
0 0 50
MO1
MO1
offset
-9.999 to 9.999 mV
Offset for monitor output 1
0 0 51
MO2
MO2
offset
-9.999 to 9.999 mV
Offset for monitor output 2
100 100 53
MBR
Electromagnetic brake
sequence output
0 to 1000 msec
Sets the time delay from the electromagnetic brake operation to the
base circuit shut-off.
52
54
55
56
57
Spare
1.0 1.0 58
DG2
Load inertia ratio
0.0 to 100.0 0.1
Automatically set if the auto tuning is set for the load inertia moment
ratio to the servomotor
0 0 59
NCH
Machine resonance
suppression filter
0 to 7
0: Without filter Sets 1 to 7 according to the resonance frequencies
1125 to 281
25 25 60
PG2
Position control gain 2
1 to 500 rad/sec
Used when increasing the response for load disturbance
Setting larger values generates vibration noise.
61
62
63
64
Not used for
positioning
VG1 Speed control gain 1
VG2 Speed control gain 2
VIC Speed integral compensation
VDC Speed differential compensation