Setting Method For Synchronous Encoder - Mitsubishi Electric QD77MS User Manual

2.2.2 Setting method for synchronous encoder

[1] Incremental synchronous encoder
Setting method
Connect the synchronous encoder to the "Manual pulse generator/Incremental
synchronous encoder input" of the Simple Motion module.
Set the input method for the incremental synchronous encoder signal using the following
parameters. (It may be common to use the same set up for the manual pulse generator
input.)
• "[Pr.22] Input signal logic selection"
• "[Pr.24] Manual pulse generator/Incremental synchronous encoder input selection"
• "[Pr.89] Manual pulse generator/Incremental synchronous encoder input type selection"
When the synchronous encoder axis connection is valid after the system's power supply is
ON, it will be "Synchronous encoder axis current value=0", "Synchronous encoder axis
current value per cycle=0" and "Counter enabling status".
POINT
The synchronous encoder axis operates completely independently with the manual
pulse generator operation.
The parameter and control data for the manual pulse generator operation except
the 3 parameters listed above has not influence on control of synchronous encoder
axis. Therefore, they can also be controlled simultaneously by common input
pulses.
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Chapter 2 Input Axis Module