Danfoss MCO 305 Operating Instructions Manual page 19

MCO 305 Operating Instructions
Setting of Encoder Parameters
Define the used type of encoder for the slave in
parameter group 32-0*.
These defaults are set:
The following parameters are only relevant for
synchronizing applications.
These defaults are set:
Setting of Velocity Parameters
Define par. 32-80, the Maximum Velocity of the
shaft where the encoder is mounted in RPM.
NB!:
For synchronizing the setting must be at least the same as the maximum velocity of the master in
order to be able to synchronize. For position synchronizing it must even be higher so that the slave
can catch up lost position related to the master. All velocity commands (VEL, CVEL) are related to
this value.
Define par. 32-81 Shortest Ramp. That is the time from 0 to maximum velocity and from maximum velocity
to 0. All acceleration and deceleration commands (ACC, DEC) are related to this value.
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32-0* Encoder 2 - Slave
32-00 Incremental Signal Type
32-01 Incremental Resolution
32-02 Absolute Protocol
32-03 Absolute Resolution
32-05 Absolute Encoder Data Length
32-06 Absolute Encoder Clock
Frequency
32-07 Absolute Encoder Clock
Generation
32-08 Absolute Encoder Cable Length
32-09 Encoder Monitoring
32-3* Encoder 1 - Master
32-30 Incremental Signal Type
32-31 Incremental Resolution
32-32 Absolute Protocol
32-33 Absolute Encoder Resolution
32-35 Absolute Encoder Data Length
32-36 Absolute Encoder Clock
Frequency
32-37 Absolute Encoder Clock
Generation
32-38 Absolute Encoder Cable Length
32-39 Encoder Monitoring
32-40 Encoder Termination
32-8* Velocity & Acceleration
32-80 Maximum Velocity (Encoder)
32-81 Shortest Ramp
Default
[1] RS422
1024
[0] None
8192
25
262000
[1] On
0
[0] Off
[1] RS422
1024
[0] None
8192
25
262000
[1] On
0
[0] Off
[1] On
Default
1500
1.000
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