Commissioning
4.3 Creating a STEP 7 project
Connecting SIMOVERT MASTERDRIVES MC to the Technology-CPU
32 Product Information, 03/2008, A5E00272072-05
SIMOVERT MASTERDRIVES Motion Control
Parameter: P205 (rated velocity)
Meaning:
The rated velocity for the position control is dependent on the rated speed of the motor as
well as the parameterized encoder resolution.
The value to be set in P205 is calculated according to the following formula:
P205 = rated speed [RPM](P353) x 2
P171
/ 1000.
If, for example a motor is used which has a rated speed of 6000 RPM (P353) and a position
resolution of 2
22
(P171), then a value 25165824 must be entered.
The encoder is configured in the next windows:
Configure the absolute encoder as ENDAT encoder, e.g. motor 1Fxxxxx-xxxxx-xExx as
ENDAT 2048 pulses/revolution (refer to the following two diagrams).
Figure 4-19 Axis configuration in S7T Config (selects the encoder type for absolute encoders)
To Next Page
Loading...
Need help?
General
