Fuji Electric FRENIC-VG Series - Function Codes; Synchronous Motor Drive PG Interface Card Function Codes; Motor Parameters

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6.3.5 Function codes
• Incorrect use of function code data may result in a hazardous state. Consequently, re-check data after finishing
setting and writing data.
Risk of accident
6.3.5.1 Synchronous motor drive PG interface card function codes
The following function codes can be used when the PMPG option or PMPGo option is installed:
Table 6.3.6
Parameter name
No.
Name Keypad display
Setting
range
Setting description
o09
M1 ABS Signal input
definition
A59
M2 ABS Signal input
definition
A159
M3 ABS Signal input
definition
ABS DEF 0 to 16
Set according to the motor encoder's specifications.
Defines the operating interface for detecting
magnetic pole positions.
0: 1-bit (terminal: F0)
Z-phase interface (available soon)
1: 3-bit (terminals: F0, F1, F2)
U-/V-/W-phase interface
2: 4-bit (terminals: F0, F1, F2, F3)
Gray code interface
3 to 5: Reserved
6: SPGT 17-bit serial interface
7 to 16: Reserved
o10
M1 Magnetic pole
position detection
offset
A60
M2 Magnetic pole
position detection
offset
A160
M3 Magnetic pole
position detection
offset
SM-OFS
0.0 to
359.9
Set when you wish to compensate for divergence
from the true value after aligning magnetic pole
positions.
0.0 to 359.9 (0.0° to 359.9° moving
counterclockwise)
o11
M1 Salient pole ratio
(%Xq/%Xd)
A61
M2 Salient pole ratio
(%Xq/%Xd)
A161
M3 Salient pole ratio
(%Xq/%Xd)
Xq/Xd
1.000 to
5.000
Set when driving an IPM motor. This setting is
used to control the IPM motor's reluctance torque.
Set to 1.000 when driving an SPM motor.
6.3.5.2 Motor parameters
Motor parameters must be set to reflect the motors being used (M1 to M3). For more information, see the
description of P codes and A codes in Chapter 4.