Lenze ECSEM Series

Commissioning
Setting of the feedback system for position and speed control
TTL/SinCos encoder as position and speed encoder
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EDBCSXM064 EN 11.0
6.7.3 TTL/SinCos encoder as position and speed encoder
If an incremental encoder or a SinCos encoder without serial communication is connected
to X8 and used for position and speed control, comply with the following setting sequence:
1. Select encoder for position and speed control.
– Incremental encoder (TTL encoder): C0490 and C0495 = 1
– SinCos encoder without serial communication: C0490 and C0495 = 2
If X8 has been selected as output by changing C0491, X8 will be automatically reset to
input through the encoder selection.
2. Select encoder used.
– Incremental encoder (TTL encoder): C0419 = 110 ... 113
– SinCos encoder without serial communication: C0419 = 210 ... 213
– Encoder used is not in the list: C0419 = 1 ("Common")
3. When setting C0419 = 1 ("Common") configure encoder data.
 Note!
When setting C0419 = 11x or 21x do not configure encoder data.
The encoder data (C0420, C0421, C0427) is set automatically in accordance
with the selection.
– C0420 (number of increments of the encoder)
– C0421 (encoder voltage)
– C0427 (signal type of the encoder)
4. Set the encoder mounting position.
– C3001 = 0: normal (direction of rotation CW with regard to direction of rotation of
the motor)
– C3001 = 1: inverse (direction of rotation CCW with regard to direction of rotation
of the motor)
5. Save settings with C0003 = 1.