TTI PL-P Serie Manuel D'utilisation page 27

∗RST
Sequential command.
Operation complete message generated immediately after execution.
Resets the instrument parameters to their power on state. No other action is taken.
∗SRE
<nrf>
Sequential command.
Operation complete message generated immediately after execution.
Set the Service Request Enable Register to <nrf>. If the value of <nrf>, after rounding, is less
than 0 or greater than 255 an execution error is generated and error number 200 (Value out of
range) is placed in the Execution Error Register.
∗SRE?
Sequential command.
Operation complete message generated immediately after <rmt> is sent.
Returns the value of the Service Request Enable Register in <nr1> numeric format. The syntax of
the response is
On the serial interface the response is sent immediately if in non-addressable mode, or when
addressed to talk, if in addressable mode.
Example. If the Service Request Enable Register contains 01000001b the response to
∗SRE? will be 65<rmt>.
∗STB?
Sequential command.
Operation complete message generated immediately after <rmt> is sent.
Returns the value of the Status Byte Register in <nr1> numeric format. The syntax of the
response is
On the serial interface the response is sent immediately if in non-addressable mode, or when
addressed to talk, if in addressable mode.
If the Status Byte Register contains 01000001b the response to ∗STB? will be
Example.
65<rmt>.
∗TST?
Sequential command.
Operation complete message generated immediately after <rmt> is sent.
Examine the state of the FLT bit in the Status byte register and return the result. If the bit is clear
the response is
any failure is indicated by a non-zero FLT bit and the response will be
The value in the FLT bit is 1 if an execution error between 1 and 99 has been reported since the
instrument was powered up.
On the serial interface the response is sent immediately if in non-addressable mode, or when
addressed to talk, if in addressable mode.
<nr1><rmt>
<nr1><rmt>
0<rmt>
1<rmt>
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