Enable Register - ITech IT8800 Series Programming Manual

event registers can be read by sending the :EVENt? query command.
An event register is cleared when it is read. The following operations clear all
event registers:



2.4 Enable register

Each status register set has an enable register. An enable register is
programmed by you and serves as a mask for the corresponding event register.
An event bit is masked when the corresponding bit in the enable register is
cleared (0). When masked, a set bit in an event register cannot set a bit in the
status byte register (1 AND 0 = 0).
To use the status byte register to detect events (i.e., serial poll), you must
unmask the events by setting the appropriate bits of the enable registers.
To program and query the Standard Event Status Register, use the *ESE and
*ESE?.
All other enable registers are programmed and queried using the :ENABle
and :ENABLe? Command.
An enable register is not cleared when it is read. The following operations affect
the enable registers:



Cycling power
Sending *CLS
Circulationpower: Clear all the enable register.
STATus:PREset clears the following enable registers.
 Operation event enable register
 Questionable event enable register
 Channel overview Event enable register
*ESE 0 clears the standard event status enable register.
Copyright © ITECH Electronic Co., Ltd.
SCPI Register
18