Application and Configuration Examples
8-17
Installation Manual for Models ODM-005, ODM-005i, ODM-010, ODM-010i, ODM-020 and ODM-020i
8Application and Configuration Examples
Position Follower (Step Up/Step Down)
The OMNIDRIVE can be set up as a Position Following using Step Up and Step Down signals typically
used to control stepper drives. The connection diagram depicts the minimum hardware necessary. Inter-
facing the drive to a controller requires similar circuitry from the indexer to J1. Instructions are provided
to configure the drive with OMNI LINK software.
Hardware Set Up
Make the connections described below and shown in Figure 8.5.
1. Connect an RS-232 cable between the serial port on the PC and the J4 connector on the
OMNIDRIVE. A simple 3 wire cable is depicted in the figure below.
2. Connect a Motor/Feedback cable from the motor to the J2 connector on the OMNIDRIVE.
3. Connect a Power cable from the motor to TB1 (terminals R, S, T and
) on the drive.
4. Connect the Stepper Indexer to the drive as shown in the diagram.
5. Connect a jumper wire with a toggle switch between the following pins:
•
J1-20 (ENABLE) and J1-26 (I/O PWR)
•
J1-32 (INPUT1) and J1-26 (I/O PWR)
•
J1-21 (FAULT RESET) and J1-26 (I/O PWR).
These connections provide manual control for enabling or disabling the drive and resetting faults.
The figure below shows the jumper, including normally open toggle switches.
6. Connect an external 12 to 24 VDC power source for powering I/O to J1-5 (I/O PWR) and J1-6
(I/O COM).
7. Connect the drive to a single phase 100/240 VAC, 50/50 Hz power source.
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