Sequoia Series    121 
STATus:OPERation:EVENt? 
This query returns the value of the Operation Event register. The Event register is a read-only register, 
which holds (latches) all events. Reading the Operation Event register clears it. 
Query Syntax  STATus:OPERation:EVENt? 
Parameters  None 
Returned Parameters  <NR1>(Register Value) 
Examples  STAT:OPER:EVEN? 
Related Commands  *CLS   
STATus:OPERation:CONDition? 
This query returns the value of the Operation Condition register. This is a read-only register, which 
holds the real-time (unlatched) operational status of the power source. 
Query Syntax  STATus:OPERation:CONDition? 
Parameters  None 
Examples  STAT:OPER:COND? 
Returned Parameters  <NR1>(Register value)  
STATus:OPERation:ENABle 
This command and its query set and read the value of the Operation Enable register. This register is 
a mask for enabling specific bits from the Operation Event register to set the operation summary bit 
(OPER)  of  the  Status  Byte  register.  The  operation  summary  bit  is  the  logical  OR  of  all  enabled 
Operation Event register bits.  
Command Syntax  STATus:OPERation:ENABle <NRf+> 
Parameters  0 to 32727 
Default Value  0 
Examples  STAT:OPER:ENAB 32 
  STAT:OPER:ENAB 1 
Query Syntax  STATus:OPERation:ENABle? 
Returned Parameters  <NR1>(Register value)  
Related Commands  STAT:OPER:EVEN