Table of Contents - TG Drives
Table of Contents - TG Drives
Table of Contents - TG Drives
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EXTENDED REGISTER GROUPS<br />
2-Pole: 8192 1 Speed Resolver<br />
4-Pole: 16384 2 Speed Resolver<br />
6-Pole: 24576 3 Speed Resolver<br />
8-Pole: 32768 4 Speed Resolver<br />
Motor.PhAlign 4 -32768..32767 RW<br />
Motor, Motor interface<br />
Defines the Commutation angle alignment. Used to align<br />
resolver/encoder to motor 16384 90 electrical degrees. If<br />
motor rotates in the wrong direction when closing the<br />
feedback-loop, add 32768 to the used value. (ELMO: -19400,<br />
SEM: -14000 (18800))<br />
Motor.PhDelay 5 -32768..32767 RW<br />
Compensates for the delay from reading the resolver /<br />
encoder position until the output <strong>of</strong> the commutation angle to the<br />
motor, including delay in the drive. Resolution is approximately<br />
1ms (1024 1000 ms) The optimal value is 1750,(default)<br />
Motor.IcalR 6 -32768..32767 RW<br />
Phase R current calibration <strong>of</strong>fset. Used to adjust <strong>of</strong>fsets in the<br />
drive electronics. Makes real current = 0 when commanded<br />
current = 0.<br />
Motor.IcalS 7 -32768..32767 RW<br />
i<br />
Phase S current calibration <strong>of</strong>fset. Used to adjust <strong>of</strong>fsets in the<br />
drive electronics. Makes real current = 0 when commanded<br />
current = 0.<br />
The Motor.IcalR and Motor.IcalS steals dynamics from<br />
the Reg.TorqPLim and Reg.TorqNLim variables.<br />
Maximum Reg.Torq(P/N)Lim for synchronous<br />
motor<br />
Reg.TorqxLim = 8191 - (MAX( ABS( Motor.IcalR),<br />
ABS( Motor.IcalS)) / 4.<br />
Maximum Reg.Torq(P/N)Lim for indu ction motor<br />
Reg.TorqxLim = Sqrt((8191 - (MAX( ABS<br />
ABS( ) 2 (Motor.IcalR),<br />
Motor.IcalS))/4 -Motor.MagCur2.<br />
The firmware has no internal check to verify that this condition is<br />
met.<br />
Motor.CommPos 8 -32768..32767 R(W)<br />
The actual commutation position <strong>of</strong> the PM-synchronous motor.<br />
Set to Zero (or other predefined value) in commutation<br />
alignment procedure.<br />
User's Manual 5.1 Inmotion Technologies AB<br />
Doc. No.9032 0027 01 (B), Rev. 11.07.2001<br />
75
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