Agilent Technologies 664xA Manuale Utente

 
 This command and its query set and read the value of the Operational 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.  This bit
(bit 7) is the logical OR of all the Operational Event register bits that are enabled by the Status Operation Enable register.
 
 

 

0 to 32727

 

(None)

 

 

 

 

<NR1>      (Register value)

 

 
 These commands set or read the value of the Operation NTR (Negative-Transition) and PTR (Positive-Transition) registers.
These registers serve as polarity filters between the Operation Enable and Operation Event registers to cause the following
actions:

• 

When a bit in the Operation NTR register is set to 1, then a 1-to-0 transition of the corresponding bit in the

Operation Condition register causes that bit in the Operation Event register to be set.

• 

When a bit of the Operation PTR register is set to 1, then a 0-to-1 transition of the corresponding bit in the

Operation Condition register causes that bit in the Operation Event register to be set.

• 

If the same bits in both NTR and PTR registers are set to 1, then any transition of that bit at the Operation

Condition register sets the corresponding bit in the Operation Event register.

• 

If the same bits in both NTR and PTR registers are set to 0, then no transition of that bit at the Operation

Condition register can set the corresponding bit in the Operation Event register.

Setting a bit in the value of the PTR or NTR filter can of itself generate positive or negative
events in the corresponding Operation Event register.

 

 

 

0 to 32727

 

(None)

 

 

 

 

<NR1>      (Register value)