Installation manual

Danaher Motion Kollmorgen 08/04 Wiring
SERVOSTAR S Installation M-SS-001-01 Rev. T 43
4.10.2 ENCODER SYSTEMS
The output signal is the actual encoder feedback signal that is pre-
configured (MENCRES) in the drive’s motor parameters. It can be
scaled down by multiples of two (ENCOUTO: 1, 2, 4, 8, 16) and has
a maximum frequency limit of 3 MHz.
4.10.3 SINE-ENCODER SYSTEMS
This output signal is developed for a resolution that is determined
by a divisor (SININTOUT: 128, 64, 32, 16, 8, 4, 2, 1) of the actual
sine-encoder line resolution (MENCRES). It is then encoded to a
quadrature signal before being exported out of the drive. The
maximum frequency limit is 1.2 MHz. A frequency limiter
(MSINFRQ) is provided with burst frequency fault protection.
4.10.4 EEO PHASING
The EEO signals are not phased the same for resolver and encoder
systems. The following demonstrates the phasing
relationships:
4.10.4.1. Resolver Systems
A-Leads-B convention for clockwise rotation:
Channel A
Channel B
Index (AB high)
4.10.4.2. Encoder and Sine-encoder
Systems
B-Leads-A convention for clockwise rotation
Channel A
Channel B
Index (determined by encoder)