Absolute System - Delta ASDA-B3 Series User Manual

Absolute System

This chapter introduces the absolute servo system, including the wiring and installation
of the absolute encoder, the steps to set up the system, and the procedures for
initializing and operating the system for the first time.
10.1 Battery box and absolute encoder cable ············································· 10-3
10.1.1 Battery specifications ································································ 10-3
10.1.2 Battery box dimensions ····························································· 10-5
10.1.3 Connection cable for the absolute encoder ···································· 10-6
10.1.4 Battery box cable ···································································· 10-10
10.2 Installation ··················································································· 10-11
10.2.1 Installing the battery box in the servo system ································ 10-11
10.2.2 Installing and replacing a battery ················································ 10-13
10.3 System initialization and operating procedures ···································· 10-15
10.3.1 System initialization ································································· 10-15
10.3.2 Pulse number········································································· 10-16
10.3.3 PUU number ·········································································· 10-17
10.3.4 Establish the absolute origin position ··········································· 10-18
10.3.4.1 Establishing the absolute origin position with DI/DO ················· 10-18
10.3.4.2 Establishing the absolute origin position with parameters ··········· 10-19
10.3.4.3 Establishing the absolute origin position with
10.3.5 Reading the absolute position ···················································· 10-19
10.3.5.1 Establishing the absolute origin position with DI/DO ················· 10-19
10.3.5.2 Reading the absolute position with communication ··················· 10-23
10.4 Parameters, DI/DO, and alarms related to absolute function ··················· 10-24
the PR homing function ······················································ 10-19
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10-1