Ieee-488.2 Interface; General - QuadTech Guardian 2500 Series Instruction Manual

3.5

IEEE-488.2 Interface

3.5.1 General

An IEEE-488 interface is available as an option to the Guardian 2500 Series, through a
connector (24 pin) on the rear panel. This interface can be used to connect to a system
containing a number of instruments and a controller in which each meets IEEE Standard
488.2 (Standard Digital Interface for Programmable Instrumentation) Refer to Table 3-3
below for a full tabulation of connections and Table 3-4 for the command set.
The following functions have been implemented. Refer to the standard for an
explanation of the function subsets, represented by the identifications below.
SH1 Source Handshake
AH1 Acceptor Handshake
T5 Talker
L3 Listener
SR1 Service Request
RL1 Remote Local
Page 78 of 78
PP1 Parallel Poll
DC1 Device Clear
DT1 Device Trigger
C0 Controller
E2 Electrical Interface
Interface