8. SPINDLE PARAMETERS
8.4 Supplement
II - 285
(2) Setting the output data
Input the No. of the data to be output to each D/A output channel.
# No. Abbrev Parameter name
3453 SP253 DA1NO D/A output channel 1 data No.
3454 SP254 DA2NO D/A output channel 2 data No.
No. Output data Original data unit
Standard setting value
for output scale
(Setting values in
SP255, SP256)
Standard output
unit
Output
cycle
ch1: Speed meter
output
10V=max. speed
(0=0V)
0 Depends on the
max. speed
3.5ms
0
ch2: Load meter
output
10V=120% load (0=0V) 0 30-minute rating
12%/V
3.5ms
1 –
2
Current command Rated 100% = 4096 8 30-minute rating
20%/V
3.5ms
3
Current feedback Rated 100% = 4096 8 30-minute rating
20%/V
3.5ms
4 Speed feedback r/min 13 500(r/min)/V 3.5ms
5 –
6
Position droop
(lower order 16bit)
0.001deg=64 10 (10.24) 0.01deg/V 0.8µs
7
Position droop
(higher order 16bit)
1deg=(64000÷65536)
671 10deg/V 0.8µs
8
Feedrate (F∆T)
(lower order 16bit)
0.001deg=64
173
(at 3.5ms
communication)
10deg/min/V 0.8µs
9
Feedrate (F∆T)
(higher order 16bit)
1deg=(64000÷65536)
629
(at 3.5ms
communication)
500rpm/V 0.8µs
10
Position command
(lower order 16bit)
0.001deg=64 10 (10.24) 0.01deg/V 0.8µs
11
Position command
(higher order 16bit)
1deg=(64000÷65536)
19 (18.64) 360deg/V 0.8µs
12
Position feedback
(lower order 16bit)
0.001deg=64 10 (0.24) 0.01deg/V 0.8µs
13
Position feedback
(higher order 16bit)
1deg=(64000÷65536)
19 (18.64) 360deg/V 0.8µs
80 Control input 1
81 Control input 2
82 Control input 3
83 Control input 4
84 Control output 1
85 Control output 2
86 Control output 3
87 Control output 4
HEX Bit correspondence 3.5ms
