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4 *idn, 5 *rcl – AMETEK 2001RP User Manual

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User and Programming Manual - Rev R

2001RP

105

10.9.4 *IDN?

This query requests the source to identify itself. It returns the data in four fields separated by
commas. Note that any installed options such as –AV or –LZ are not reflected in the *IDN?
query response. The presence of these options that may affect the power source’s
capabilities must be determined by querying the Limit system. See section 10.6.

Query Syntax

*IDN?

Returned Parameters


CI

Manufacturer

Field

Information

xxxxxx

Model number and letter

nnnnnn

Serial number or 0

Rev. x.x

Revision level of firmware

Example

"CI,2001RP,12345,Rev 1.0"

The following table shows the series of queries that may be used to detect the presence of a
2001RP, a 2001RP-AV or a 2001RP-LZ and to determine the frequency range setting of a
2001RP-AV:

Step

Query command

Response

Interpretation

1

*IDN?

"CI,2001RP,12345,Rev 1.0"

2001RP series unit.

2

LIM:VOLT?

300

2001RP standard unit

270

2001RP-LZ

230

2001RP-AV, dual Vrange.

115

2001RP-AV, single Vrange

For 2001RP-AV models only:

3

LIM:FREQ:LOW?

360

Standard frequency range

400

Fixed 400 Hz

4

LIM:FREQ:HIGH?

5000

Standard frequency range

400

Fixed 400 Hz

10.9.5 *RCL

This command restores the AC source to a state that was previously stored in memory with a
*SAV command to the specified location. The RP Series offers eight non-volatile memory
locations for storing instrument setups.

Command Syntax

*RCL

Parameters

0 through 7

Example

*RCL 3

Related Commands

*RST

*SAV


WARNING:

Recalling a previously stored state may place hazardous voltages at
the AC source output if the output relay state saved is ON.