Copley amplifier parameter dictionary - Maccon.de
Copley amplifier parameter dictionary - Maccon.de
Copley amplifier parameter dictionary - Maccon.de
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<strong>Copley</strong> Amplifier Parameter Dictionary Amplifier Variables<br />
ASCII DvcNet Macro CAN ID:sub Bank Type Description<br />
5-31 Reserved.<br />
0xB0 0xB1 0x4B0 0x2260 R INT16 Motor Phase Angle. Writes are only useful when running in diagnostic micro-stepping<br />
mo<strong>de</strong>. Units: <strong>de</strong>grees.<br />
0xB1 0xB2 0x4B1 0x21C1 RF INT16 Increment Rate For Phase Angle When In Micro Stepping Mo<strong>de</strong>. Only used in<br />
diagnostic micro-stepping mo<strong>de</strong>. Desired Amplifier State (p. 13) = 42 (microstepping<br />
mo<strong>de</strong>). Units: <strong>de</strong>grees/s.<br />
0xB2 0xB3 0x4B2 0x21C0 RF U16 Commutation Mo<strong>de</strong>. Also known as Phasing Mo<strong>de</strong>. Controls the mechanism used by<br />
the <strong>amplifier</strong> to compute the motor phasing angle. Determines what inputs the<br />
<strong>amplifier</strong> uses to initialize and maintain the phase angle, as follows:<br />
0xB3 0xB4 0x4B3 0x6510:23<br />
or<br />
0x2384:23<br />
Value Mo<strong>de</strong><br />
0 Standard mo<strong>de</strong>. Enco<strong>de</strong>r-based sinusoidal commutation for brushless motors. Use digital<br />
Hall inputs to initialize phase, then switch to an enco<strong>de</strong>r to maintain phase. The enco<strong>de</strong>r is<br />
the primary sensing <strong>de</strong>vice with the Hall effect sensors used to monitor and adjust the phase<br />
angle as necessary during operation.<br />
1 Trapezoidal (Hall based) phasing. The Hall sensors are used for phasing all the time. This<br />
mo<strong>de</strong> can be used if no enco<strong>de</strong>r is available.<br />
2 Like mo<strong>de</strong> 0 except that the phase angle is not adjusted based on the Hall inputs. Hall<br />
sensors are still required to initialize the phase angle at startup.<br />
3 Analog Halls (90 <strong>de</strong>grees). Only available on <strong>amplifier</strong>s with the necessary analog Hall<br />
inputs.<br />
4 DC brush motor mo<strong>de</strong>.<br />
5 Algorithmic Phase Initialization mo<strong>de</strong> (wake & wiggle, no Halls).<br />
See the CME 2 User Gui<strong>de</strong> for more information on Algorithmic Phase Initialization.<br />
6 Enco<strong>de</strong>r based phasing. Use with resolver or Servo-Tube motors.<br />
7 Trapezoidal commutation with phase angle interpolation.<br />
F* INT16 Analog Enco<strong>de</strong>r Scaling Factor. This <strong>parameter</strong> selects the resolution of an analog<br />
enco<strong>de</strong>r input. The <strong>parameter</strong> is not used for other enco<strong>de</strong>r types.<br />
CAN ID 0x6510 is no longer recommen<strong>de</strong>d. Please use 0x2384.<br />
0xB4 0xB5 0x4B4 0x2263 R* INT16 Enco<strong>de</strong>r Phase Angle. For feedback types, such as resolver, that can also calculate<br />
phase angle information. This <strong>parameter</strong> allows the phase information to be read<br />
directly.<br />
0xB5 0xB6 0x4B5 0x2353 R* INT32 Homing Adjustment. This <strong>parameter</strong> is updated after each successful homing<br />
operation. The value it contains is the size of the actual position adjustment ma<strong>de</strong> in<br />
the last home sequence. Units: counts.<br />
<strong>Copley</strong> Controls Page 40