2.4 Conducting a Test Run372.4Conducting a Test RunThis section describes how to conduct a full test run. The test run is divided into twosteps. Complete a test run in step 1 first, then proceed to step 2.2.4.1 Test Run in Two Steps 37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.4.2 Step 1: Conducting a Test Run for Motor without Load 39. . . . . . . . . . . . . . . .2.4.3 Step 2: Conducting a Test Run with the Motor Connected to the Machine 442.4.4 Supplementary Information on Test Run 46. . . . . . . . . . . . . . . . . . . . . . . . . . . .2.4.5 Minimum User Constants Required and Input Signals 48. . . . . . . . . . . . . . . .2.4.1 Test Run in Two StepsConduct the test run when wiring is complete.Generally, conducting a test run for servo drives can be difficult. However, by following the twosteps described below, the test run can be performed safely and correctly.NOTE To prevent accidents, initially conduct a test run only for a servomotor under no load (i.e., withall couplings and belts disconnected). Do not run the servomotor while it is connected to amachine.The test run is divided here into steps 1 and 2.Complete the test run in step 1 first, then proceed to step 2. The purposes of each step aredescribed on the next page.2