FANUC Power Mate i-MODEL H CONNECTION MANUAL (HARDWARE)

9. CONNECTION TO SERVO OR SPINDLE
B63173EN/03
366
In the order of connection to the FSSB, the first analog servo interface unit
(including the expansion unit) is assigned slave 1, the digital servo
amplifier (two axes) is assigned slaves 2 and 3, and the second analog
servo interface unit is assigned slave 4. The analog amplifiers are
assigned slaves 5 to 9 on the assumption that they are connected after the
analog servo interface unit.
No. 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919
Value 16 4 5 48 0 1 2 3 6 40
Axis No. 1023 No. 1905 No. 1936 No. 1937
X 1 01000000 0 0
Y 2 01000000 1 0
Z 3 01000000 2 0
A 4 01000000 3 0
B 5 00000000 0 0
C 6 00000000* 0 0
D 7 10000000 0 0
* When an evennumbered value is set in parameter No. 1023 for a
digital servo axis, the slow type must be set for that axis as the type
of the interface between the servo amplifier and servo software (bit 0
of parameter No. 1905 = 1). (Refer to the parameter manual of the
CNC.)
4) Perform initial servo parameter setting.
For axes to which an analog servo amplifier are connected, perform
initial servo parameter setting as follows:
Parameter No. Name Setting
No. 2000 Initial setting bit 00000000
No. 2020 Motor number 50
No. 2001 AMR 00000000
No. 1820 CMR
Make settings similar to the settings
No. 2084 FSFG (numerator)
for digital servo amplifiers according
to the machine system.
No. 2085 FSFG
(denominator)
No. 2022 Direction of
movement
111 (CCW) or 111 (CW)
No. 1821 Reference counter Set the number of pulses per motor
rotation (after F.FG) in the same way
as for digital servo amplifiers.

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