每个继电器触点或线圈必须给出一个选择继电器时已键人的参考地址。对于一个触点来说，参考地址表示它在存贮器的地址.该地址确定进入触点的电流。在下面的例子中，如果参考地址%10122为ON,电流将流经继电器触点。

MTS AE8677 Load Cell with Tension Meter Holders

COMPUTER / PARKER S106-178 Stepper Motor

Innovative Technology PTE160-3Y201D-S?D Transient Voltag

JC Systems 286 Power Chassis

Allen-Bradley 1305-BA04A Drive with Input RFI Filter 1

Reliance Electric 14C107 Flex Pak Plus 1.5HP 230VDC

Koganei Magnetic Type Rodless Cylinder MRCH 32MM-Bore

Adept 10846-13430 REV A RSC Robot Signature Card/Board

Direct Enclosures LORN-480NNC Transient Voltage Surge

Allen-Bradley 1771-IJC Encoder/Counter Module 5V I/O 30

Lot of 99 Universal Air Filter FF-3 Quadrafoam Air Filt

Lot of 9 Powerguard PWG-201 Airguard Furnace Air Filter

Jeol OM Unit

Modicon PC-0085-102 REV A Programmable Controller 24VDC

GE Fanuc IC610CHS130A Series One Rack W/Hi Capacity Pow

GE Fanuc IC697BEM711L Bus Expansion Receiver Module

Adept Tech 10330-00460 REV X1 VMP Encoder Module/SP-Int..?.

Adept Tech 10330-00470 REV X1 VMPS Servo Panel Interfac

Adept Tech 10330-00450 REV X1 VMPM Machine Panel Interf

GE Fanuc A20B-1002-0860 Backplane for PCB Robotics Syst

Kollmorgen H-348-H-0600 Silverline Servo Motor 6000RPM

Boston Gear R1215 TYPE F Right Angle Drive Motor 1150RP