Hioki 3155-01, Instruction Manual

Page: 261 / 366

241
────────────────────────────────────────────────────
8.5 Operation
────────────────────────────────────────────────────
8.5.11 Error Register
Error register bit assignments
Bit 7 Unused.
Bit 6
ＣＭＥ
Command error.
When a command which has been received contains a syntactic or
semantic error, this bit is set to 1.
・
The command is not supported by the 3155.
・ There is a mistake in a program header.
・
The number of data parameters is wrong.
・ The format of the parameters is wrong.
Bit 5
ＥＸＥ
Execution error.
When for some reason a command which has been received cannot
be executed, this bit is set to 1.
・ The designated data value is outside the set range.
・
The designated data value is not acceptable.
・ Execution is impossible in the current measuring mode.
Bit 4
ＤＤＥ
Device dependent error
When a command cannot be executed due to some cause other than
a command error, a query error, or an execution error, this bit is
set to 1.
Execution is impossible due to an abnormality inside the 3155.
Bit 3
ＱＹＥ
Query error.
When data in the output queue has been lost, this bit is set to 1.
Bit 2
ＯＶＥ
During communications when an overrun error has occurred, this
bit is set to 1.
Bit 1
ＦＲＥ
During communications when a framing error has occurred, this bit
is set to 1.
Bit 0
ＰＡＥ
During communications when a parity error has occurred, this bit
is set to 1.
128 64 32 16 8 4 2 1
bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
Unused CME EXE DDE QYE OVE FRE PAE
The error register is a 8-bit resister which indicates the command execution
and commumication conditions, and when an error occurs, the corresponding
bit is set to 1. The error resister is cleared by reading it by a
":SYSTem:ERRor?" command.