Parker Hannifin 88-021610-01G - Manual (Page 134)

Parker Hannifin
134 Aries User Guide
Sending an IANI1 command inverts the input polarity. In addition, the
command TANI reflects this change.
IAUTO Automatically determine Current Loop Gains
Type Tuning Product Rev
Syntax <a_>IAUTO<b> Aries 3.0
Units none
Range 0 (disable) or 1 (enable)
Default 1
Response IAUTO: <*>1
See Also PGAIN , IGAIN , DIBW
The IAUTO command allows the drive to automatically determine the current
loop gains according to the bandwidth set via the DIBW command, and the
motor parameters (Resistance and Inductance). This can give improved
current loop response compared to using the default gains set by the support
tool.
IGAIN Integral Gain
Type Tuning Product Rev
Syntax <a_>IGAIN Aries 1.0
Units none
Range Ш.ШШ to 1ШШ.ШШ
Default 1
Response IGAIN: <*>1.ØØ
See Also IAUTO , PGAIN , SGI
The IGAIN command sets the integral gain of the current loop. High gains
can emphasize resonance and system noise, adds to heating of both motor
and drive, and increases acoustic noise produced by the motor.
INPOS Enable In Position Output
Type Drive Configuration Product Rev
Syntax <a_>INPOS<b> Aries 2.0
Units b = enable bit
Range Ø (disable) or 1(enable)
Default Ø
Response INPOS: <*>Ø
See Also INPOSDB , INPOSTM
Use the INPOS command to replace the Fault output with an In-Position
output when using the drive in step & direction modes (DMODES6 and 7). If