Using The Hp E1346A Multiplexer Module; Using This Chapter; Multiplexer Commands - HP E1346A User Manual

Using the HP E1346A Multiplexer Module

Using This Chapter

Multiplexer Commands

Chapter 3
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This chapter uses typical examples to show how to use the 48-Channel
Relay Multiplexer Module. Refer to Chapter 4 (Understanding the
48-Channel Multiplexer Module) for more information. This chapter
contains the following sections:
•
Multiplexer Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 25
•
Connecting Channels to Common for Making
Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 26
•
Scanning a Range of Switchbox Channels . . . . . . . . . . . . . . Page 29
Table 3-1. Multiplexer Commands in Chapter 3
Command
ARM:COUN< number>
INIT[:IMM]
INIT:CONT 1 |0 |ON |OFF
[ROUT:]CLOS < channel_list>
[ROUT:]CLOS?< channel_list>
[ROUT:]OPEN< channel_list>
[ROUT:]SCAN< channel_list>
[ROUT:]SCAN:MODE RES
NOTE: The commands with brackets ([ ]) are implied and are not shown in this chapter
Description
Selects multiple scanning cycles
Starts scanning process; use the [ROUT:]SCAN command
to select channels for scanning
Enables/disables continuous scanning cycles
Closes all channels in channel list
Queries mainframe for channel closure
Opens all channels in channel list
Closes all channels in channel list one at a time; previous
channel opens before next channel closes
Automatically closes the DT Tree Switch for 2-wire ohms
measurements while scanning
Using the HP E1346A Multiplexer Module
Chapter 3
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