Sigma II User’s Manual Chapter 4: Trial Operation4 - 14 Trial OperationThis chapter describes a two-step trial operation. Be sure tocomplete step 1 before proceeding to step 2.4.1 Two-Step Trial Operation .................................................................................... 4-24.1.1 Step 1: Trial Operation for Servomotor without Load................................ 4-34.1.2 Step 2: Trial Operation with the Servomotor Connected to a Load............ 4-94.2 Additional Setup Procedures in Trial Operation................................................ 4-104.2.1 Servomotors with Brakes.......................................................................... 4-104.2.2 Position Control by Host Controller ......................................................... 4-114.3 Minimum Parameters and Input Signals............................................................ 4-124.3.1 Parameters................................................................................................. 4-124.3.2 Input Signals ............................................................................................. 4-12