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4/00 UDC 3300 Controller Product Manual 233
Section 8 – Output Calibration
8.1 Overview
Introduction
This section describes the field calibration procedures for the following
types of outputs:
• Current Output
• Position Proportional and 3 Position Step Output
• Auxiliary Output
What’s in this section
This section contains the following topics:
Topic See Page
8.1 Overview 233
8.2 Current Proportional Output Calibration
• Introduction
• Equipment Needed
• How to Connect the Calibrator
• Calibration Procedure
234
234
234
234
235
8.3 Position Proportional and Three Position Step Output
Calibration
• Position Proportional Control
• 3 Position Step Control
• Equipment Needed
• What connection to make
• Calibration Procedure
236
236
236
236
236
237
8.4 Auxiliary Output Calibration
• Introduction
• Equipment Needed
• How to Connect the Calibrator
• Calibration Procedure
240
240
240
240
241
WARNING—SHOCK HAZARD
!
OUTPUT CALIBRATION MAY REQUIRE ACCESS TO
HAZARDOUS LIVE CIRCUITS, AND SHOULD ONLY BE
PERFORMED BY QUALIFIED SERVICE PERSONNEL.
MORE THAN ONE SWITCH MAY BE REQUIRED TO DE-
ENERGIZE UNIT BEFORE CALIBRATION.