EXFO FTB-500 (Window XP) - Manual (Page 332)

IEEE 488.2 and Specific Command Reference
322 FTB-500
IEEE 488.2 Required Commands
The table below shows the contents of this
register.
A value of 1 in the Enable Register enables the
corresponding bit in the Status Register, a value
of 0 disables the bit. The value of the
<RegisterValue> shall be in the range of 0
through 255.
Example(s) *ESE 25
where 25 = (bit EXE, bit DDE and bit OPC)
*ESE 0
clears the content of the Standard Event Status
Enable register
See Also *ESE?
*ESR?
*ESE
Bit Weight Meaning
PON 128 Power ON Enable
URQ 64 User ReQuest Enable
CMD 32 CoMmanD Error Enable
EXE 16 Execution Error Enable
DDE 8 Device Dependent Error Enable
QRY 4 QueRry Error Enable
N.U. 2 Not used
OPC 1 Operation Complete Enable