Technical data

6
Parameterizing encoder data
ID 442281.00
WE KEEP THINGS MOVING
Operating Manual
34
6 Parameterizing encoder data
The following paragraphs explain the settings for commissioning encoder sys-
tems with POSITool. We assume that an encoder system and the appropriate in-
terface have already been chosen for your drive. The settings for the simulation
of encoder signals is not described in this chapter.
Various encoder interfaces are provided on the MDS 5000 or SDS 5000. The in-
terfaces must be selected in the parameter B26 Motor encoder. Interface X4
which is the interface integrated in the basic system is entered as the default set-
ting. The motor encoder can also be deactivated or set to another interface.
6.1 Deactivating the motor encoders
Select B26=0:inactive when an asynchronous motor without speed feedback is to
be used (B20=0:V/f-control or 1:Sensorless vector control). This setting is not per-
mitted when servo motors or vector control are used.
6.2 Interface X4
You can evaluate the following encoders on X4:
• HTL encoder
• TTL encoder
Information
Refer to the inverter's configuration manual for information on connec-
tion.
Parameterize interface X4
1 From the parameter list, select the parameter B26.
2In B26, set 2:X4-encoder.
3 Open group H.. in the parameter list...
4In H00, set the encoder system which you want to run on X4.
5Set H01 and H02 in accordance with the connected encoder.
6 Transfer the settings to the inverter and save them.
7 Switch the inverter off and back on again.
Ö You have parameterized the X4 interface.