Permitted Terminators; Resolution Control Selection; Input Control Codes; Measurement Control Codes - Racal Instruments 2251A Operator's Manual

3.6.2 Device-Dependent Commands
The Device-Dependent commands for the 2251A are listed below, and grouped by category
in the following tables.
Device-dependent commands are executed sequentially beginning with the first one sent and
ending with the last.
If more than one command is to be sent, no delimiters are required. If necessary, commas,
spaces, and semicolons may be included in the command strings for clarification without
affecting counter operation.
3.6.3 Command String Terminators
Each command string must be followed by an end-of-string terminating group. Table 3.4
shows the valid terminator groups.
1 2
LF LF
End Bit
Where LF = Line feed, CR = Carriage Return
End Bit in VXIbus Data Low Register is Set
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Table 3-5 Instrument Preset Conditions
Table 3-6 Instrument Preset Code
Table 3-7 Numerical Input Format
Table 3-8 Measurement Function Codes
Table 3-9 Numerical Input Ranges
Table 3-10

Resolution Control Selection

Table 3-11

Input Control Codes

Table 3-12

Measurement Control Codes

Table 3-13

Store and Recall Codes

Table 3-14

Special Function Codes

Table 3-15

Using the Special Function

Table 3-16

IEEE-488.2 Command Codes

Table 3-17

STA Related "Q" Codes

Table 3-18

2251A STA Response Description

Table 3-19

2251A STA Error Code Set

Table 3-20 Alphabetical List of Command Codes
Table 3.4 - Permitted Terminators
3 4
CR CR LF
End Bit
5
CR LF Last Character
End Bit End Bit
6
3-7