Bosch Rexroth OptiFeed-FS EcoDrive 03 FLP04VRS, Functional Description

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ECODRIVE03-FL*-04VRS Parameters
9-37
DOK-ECODR3-FL*-04VRS**-FK01-EN-P
B007 Analog Output 2, Expanded Signal Select
00000000
Hex Value
Expanded signal selection is possible for representing signals as an
analog voltage, a function which is not included in the B006 list. This
function is activated if no parameter is assigned to the analog output via
B006, Analog Output 2, Signal Select.
The following expanded signal selection options are defined:
•
Expanded signal selection with permanently defined signals
•
Byte output
•
Bit output
1) Expanded Signal Selection with Permanently Defined
Signals
Internal signals are assigned numbers. These signals have fixed
reference units so that they can be scaled via B007, Analog Output 2,
Scaling per 10V Full Scale. A scaling factor of 1.0 equals the fixed
reference unit.
The following permanently defined signals are possible:
Signal Number
B007
Output Signal
Reference Unit:
Scaling Factor = 1.0
0x00000001 Motor Encoder Sine
Signal 0.5V/10V
0x00000002 Motor Encoder Cosine
Signal 0.5V/10V
0x00000003 Optional Sine Signal
Encoder 0.5V/10V
0x00000004 Optional Cosine Signal
Encoder 0.5V/10V
0x00000005 Position Loop Command
Value Difference rotary => 1000 Rpm/10V
linear => 100 m/min/10V
0x00000006 DC Bus Power 1kW/10V
0x00000007 Absolute DC Bus Power
amount 1kW/10V
0x00000008 Effective Current (lq) Peak Current
Amplifier/10V
0x00000009 Relative Current (Id) Peak Current
Amplifier/10V
0x0000000a Thermal Load 100%/10V
No Scaling Possible
0x0000000b Motor Temperature 150°C/10V
0x0000000c Magnetizing Current Peak Current
Amplifier/10V
0x0000000d Velocity Loop Command
Value rotary => 1000 Rpm/10V
linear => 100 m/min/10V
Fig. 9-18: Signal Selection List with Predefined Signal Selection
The outputs are not scaling dependent and are always referenced to the
motor shaft for the position and velocity data.