5492GPIB B&K Precision, 5492GPIB Datasheet - Page 51
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5492GPIB
Manufacturer Part Number
5492GPIB
Description
DMM BENCH 5 1/2DGT WITH GPIB CRD
Manufacturer
B&K Precision
Type
Digital (DMM)r
Specifications of 5492GPIB
Includes
Test Leads
Style
Bench
Display Digits
5.5
Display Type
VFD, Dual
Display Count
120000
Function
Voltage, Current, Resistance, Frequency
Functions, Extra
Continuity, dB, Diode Test
Features
Hold, Min/Max, RS-232 Port
Ranging
Auto/Manual
Response
True RMS
Accuracy
+/- 0.012 %
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
6-4 Using Commands
Note: All RS-232 commands must be entered in the upper case.
6-4-1 Types of Commands
!
!
The RS-232 commands are grouped in three types:
KEY commands, SET commands, and QUERY commands.
Key Commands
There are 16 pushbutton keys on the front panel of the meter. User may use the
Key commands < K1 > to < K16 > for directly simulating a single keystroke by
pressing on the front panel push button via RS-232 interface. User may also
use other Key commands < K17 > to < K20 > for simulating combination
keystroke functions (see complete Key commands description on Table 6-3).
For example, user may use the following command sets to select the meter at
Vdc 120V measurement range.
This above operations will be more complicated and time consuming, but it
would be convenient for special applications and make a virtual instrument
application easier.
Please refer to Section 6-5-1 for detail information about Key Commands.
Set Commands
Unlike Key commends, Set command controls the meter operations through
a string of commands. For example, to set the meter at Vdc 120V range,
user may only need one command string < S104 >:
<S> for setting, < 1> for primary display,
< 0> for Vdc function, < 4> for 120V range.
Please refer to Section 6-5-2 for detail information about Set Commands.
Step
1
2
3
4
5
6
Command
<K10>
<K1>
<K9>
<K9>
<K9>
<K9>
Select Vdc function
Select one range up
Select one more range up
Select one more range up
Select one more range up at 1000Vdc
Select one range down to 120Vdc
51
Equivalent Keystroke Response