PDF Fanuc Power Mate i-D/H Parameter Manual

4. DESCRIPTION OF PARAMETERS
B63180EN/02
112
ORM Voltage polarity during spindle orientation
0 : Positive
1 : Negative
TCW, CWM Voltage polarity when the spindle speed voltage is output
TCW CWM
Voltage polarity
0 0 Both M03 and M04 positive
0 1 Both M03 and M04 negative
1 0 M03 positive, M04 negative
1 1 M03 negative, M04 positive
#7
3708
#6 #5 #4 #3 #2 #1 #0
SAR
[Data type] Bit
SAR The spindle speed arrival signal is:
0 : Not checked
1 : Checked
3730
Data used for adjusting the gain of the analog output of spindle speed
[Data type] Word
[Unit of data] 0.1 %
[Valid data range] 700 to 1250
Set data used for adjusting the gain of the analog output of spindle speed.
[Adjustment method]
(1) Assign standard value 1000 to the parameter.
(2) Specify the spindle speed so that the analog output of the spindle
speed is the maximum voltage (10 V).
(3) Measure the output voltage.
(4) Assign the value obtained by the following equation to parameter
No.3730.
Set value=
× 1000
Measured data (V)
10 (V)
(5) After setting the parameter, specify the spindle speed so that the
analog output of the spindle speed is the maximum voltage. Confirm
that the output voltage is 10V.
NOTE
This parameter needs not to be set for serial spindles.

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