Commissioning
Setting of the feedback system for position and speed control
TTL/SinCos encoder as position encoder and resolver as speed encoder
109
EDBCSXS064 EN 4.0
6.8.3
TTL/SinCos encoder as position encoder and resolver as speed encoder
A TTL incremental encoder connected to X8 or a SinCos encoder without serial
communication can be configured as a position encoder with a resolver connected to X7
being used as a speed encoder.
Observe the following setting sequence:
1. Select TTL/SinCos encoder as position encoder.
– Incremental encoder (TTL encoder): C0490 = 1
– SinCos encoder without serial communication: C0490 = 2
If X8 has been selected as output by changing C0491, X8 will be automatically reset to
input through the encoder selection.
2. Select resolver as speed encoder.
– C0495 = 0
3. 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")
4. 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)
5. Save settings with C0003 = 1.
