Operational Procedure - Omron SMARTSTEP R7D-AP Series User Manual

Operation
4-1

Operational Procedure

After mounting, wiring, and connecting a power supply, check the operation of the
Servomotor and Servo Driver. This section describes operating methods using the
Servo Driver's front panel switches only.
Note For operating and adjustment methods using an R7A-PR02A Parameter Unit, refer to the
Parameter Unit Operation Manual (Cat. No. I534).
1. Mounting and installation
Install the Servomotor and Servo Driver according to the installation conditions. (Do not connect
the Servomotor to the mechanical system before checking the no-load operation.) Refer to 3-1 In-
stallation Conditions.
2. Wiring and connections
Connect to power supply and peripheral devices. Specified installation and wiring requirements
must be satisfied, particularly for models conforming to the EC Directives. Refer to 3-2 Wiring.
3. Switch settings
Make sure that the power supply is turned OFF, and set the Servo Driver's front panel switches.
Refer to 4-2 Switch Settings.
4. Preparing for operation
After checking the necessary items, turn ON the Unit's power supply. Check to see whether there
are any internal errors in the Servo Driver. Refer to 4-3 Preparing for Operation.
5. Trial operation
Firstly, check the Servomotor's no-load operation. Next, turn the power OFF then ON again, and
connect the Servomotor to the mechanical system. Turn ON the power, and check to see whether
protective functions such as emergency stop and operational limits are working reliably. Check op-
eration at both low speed and high speed, with either no workpiece or a dummy workpiece. Refer
to 4-4 Trial Operation.
6. Adjustments
Manually adjust the gain as required. Refer to 4-5 Gain Adjustments.
7. Operation
Operation can now begin. If any trouble should occur, refer to 5 Troubleshooting.
Chapter 4
4-3