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Table of Contents - TG Drives

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EXTENDED REGISTER GROUPS<br />

Gear, Electronic gearbox<br />

s<strong>of</strong>t activation <strong>of</strong> the gearbox. Set to 8191 for no ramp.<br />

Gear.InAct 11 -32767..32767 R<br />

Actual value for Gear.In, after the ramp function.<br />

Gear.OffsetAct 12 -2 31 ..2 31 -1 R(W)<br />

Actual value <strong>of</strong> the <strong>of</strong>fset, after the ramp function, added to<br />

the result <strong>of</strong> the gear or cam function.<br />

Gear.OffsetInc 13 0..32767 RW<br />

Ramp constant for the <strong>of</strong>fset. The actual value <strong>of</strong><br />

Gear.OffsetAct changes<br />

with this value every ms. It can<br />

be used for s<strong>of</strong>t phase shifting <strong>of</strong> the gearbox. Set to 32767<br />

for no ramp.<br />

Gear.SlaveSpeed 14 -2 31 ..2 31 -1 R(W)<br />

Master/Slave, The Slave’s speed.<br />

Gear.SlaveSPos 15 -2 31 ..2 31 -1 RW<br />

Master/Slave, The Slave’s set position. For the simple<br />

interpolator, when writing to Gear.SlaveSPos the firmware<br />

will calculate the speed required to reach the new position<br />

based on the current time and the value <strong>of</strong><br />

Gear.SlaveUTime and store<br />

this speed in<br />

Gear.SlaveSpeed.<br />

Gear.SlaveAPos 16 -2 31 ..2 31 -1 R(W)<br />

Master/Slave, The Slave’s actual position<br />

Gear.SlaveUTime 17 -2 31 ..2 31 -1 R(W)<br />

Master/Slave, The time for the last write to<br />

Gear.SlaveSPos. This is the lower 16 bits <strong>of</strong> Tmr.Abs.<br />

Gear.CamInc 18 -2 31 ..2 31 -1 RW<br />

Incremental cam period. Should be set to the last value in the<br />

Pdata array used as cam.<br />

Gear.CamCurLine 19 0..65535 R<br />

Indicate relative position in cam.<br />

By adding Gear.CamLine to this member<br />

the current PData<br />

statement line is achieved.<br />

Gear.CamSpeed 20 -32767*FS..32767*FS R<br />

The speed <strong>of</strong> the ’CAM’.<br />

Only valid when Gear.CamInterp 0.<br />

Gear.CamAccel 21 0..2 31 -1 R<br />

The acceleration <strong>of</strong> the ’CAM’. Due to the relatively low<br />

resolution in speed, this signal is not very useful.<br />

Only valid when Gear.CamInterp 0.<br />

Currently not used for feed-forward.<br />

User's Manual 5.1 Inmotion Technologies AB<br />

Doc. No.9032 0027 01 (B), Rev. 11.07.2001<br />

91

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