Copley Controls 7228AC, Руководство пользователя

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7XX8 Series Digital Servo Amplifier User Guide
3-21
Encoder Checking
The Encoder Checking routine verifies the integrity of
the motor's encoder as follows:
•
Checks for the presence of encoder quadrature
pulses.
•
Verifies the presence of an index pulse.
•
Verifies that you have selected the correct A and B
signal synchronization to the index pulse.
•
Aids you in verifying the number of encoder lines.
Perform the Encoder Checking routine before
attempting to auto phase a new motor. You may also
use this routine if you suspect problems with your
encoder.
Encoder Checking Routine
Warning: Before proceeding, make sure that the motor
is free to move bi-directionally and not connected to a
load.
1. Enable the Amplifier.
2. To access the Encoder Check screen (Figure 3-8),
go to the Main menu and select Tools >Encoder
Check .
Figure 3-9 Encoder Check Screen