Download Ultra Start 1600 Specifications

WA-1100/WA-1600 Wavemeter Operating Manual
3 Remote Communications
*ESR?
Description
The *ESR (event status register) query returns a value which
encodes the bits in the event status register. If any bits are set in
the ESR, then the ESR summary bit will be set in the STB.
Query Response
Returns an integer which is the sum of all the bit values for those
bits that are set. (See Event Status Register table below.)
Event Status Register
Bit
Bit Value
Condition
7
128
Power On (PON)
6
64
Not Used
5
32
Command Error (CME)
4
16
Execution Error (EXE)
3
8
Device Dependent Error
(DDE)
2
4
Query Error (QYE)
1
2
Not Used
0
1
Operation Complete
(OPC)
*IDN?
Description
The *IDN (identification number) query returns a string value
which contains the instrument type, serial number, and firmware
version. The third value is the instrument serial number. The last
value is the software version and will reflect the actual version
number.
Query Response
BURLEIGH WAVEMETER, WA-1100, 1001, 1.0
*OPC?
Description
The operation complete query (*OPC?) returns a one (1) when all
pending device operations are complete.
Query Response
{0 | 1}
*OPC
Description
08115-M-00 Rev E
The *OPC (operation complete) command sets the operation
complete bit in the event status register when all pending
operations are complete.
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