Anaheim Automation ENC-EC35 Series User manual

910 East Orangefair Ln. Anaheim, CA 92801 Tel. [phone] Fax. [phone] www.anaheimautomation.com
L010888
ENC-EC35 Series Assembly Guide
Step 1: Base Mounting
Slip the base and centering tool (sold separately)
over the shaft. Adjust the base to align with the screw
holes. Press down on the centering tool to secure it to
the mounting surface. Fasten the mounting screws to
the mounting surface and remove the centering tool.
Step 2: Assembled Encoder
Next, align the assembled encoder over the shaft so
the mark on the hub is oriented in the preferred
direction for the cable to exit. Press the encoder onto
the shaft until it snaps onto the base.
Caution: Do not press directly on the connector
of the assembled encoder to avoid any damage to
the connector shroud.
Step 3: Spacer Tool Removal
Remove the encoder spacer tool to dislodge the
hub disk. The encoder is now properly gapped.
Step 4: Cable Connection
Attach the cable to the connector of the encoder.

910 East Orangefair Ln. Anaheim, CA 92801 Tel. [phone] Fax. [phone] www.anaheimautomation.com
Step 6:
After the encoder is properly timed, place the included
tool over the encoder. Be careful to avoid rotating the
encoder. This tool will push the external ring all the
way to the base of the encoder which will lock it in its
nal position. Remove tool when this is complete.
Step 7: (Optional)
Apply the center hole cover seal over the opening on
top of the encoder.
Step 5: Dynamic Timing of Encoder
This step requires two motors. The second motor will
back drive the target motor. First, connect motor U
winding and encoder U output to two separate
channels on an oscilloscope. With the motor running
and output being displayed on the oscilloscope, rotate
the encoder until the two signals are aligned with each
other as seen on the gure on the right.
The encoder allows full 360° of rotation to allow for
complete synchronization of the U winding with the U
encoder output.