ADCMT 4601 I-V Meter, Руководство по эксплуатации

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4601 I-V Meter Operation Manual
6.4 Status Register Structure
6-12
2. Standard Event Status Register (SESR)
• Common conditions in which the Standard Event Status Register is cleared
All cleared when the power is turned ON.
All cleared by *CLS.
All cleared when read by *ESR?.
• Conditions in which the Standard Event Status Enable Register is cleared
Cleared when the power is turned ON (the PSC flag is set to 1).
Cleared when the *ESE0 command is executed.
Table 6-4 Standard Event Status Register
bit Name Description
0 OPC
(Operation Complete) ON: Set to 1 when all operations are complete after receiving the
*OPC command.
1 Not in use Always set to 0
2 Not in use Always set to 0
3 DDE
(Device Dependent Error) ON: Set to 1 when a device-dependent error occurs.
4 EXE
(Execution Error) ON: Set to 1 when a received command is not currently executable.
Set to 1 when incorrect data is entered in a command parameter.
5 CME
(Command Error) ON: Set to 1 when the received command is incorrectly spelled.
6 MSS
(Master Summary) Always set to 0
7 PON
(Power On) ON: Set to 1 when the power is turned ON.