Power Factor Subsystem; Rlc Subsystem - Chroma 63800 Series Operation & Programming Manual

[LOAD:]CFAC:LIMit?
Description: This command queue the setting range of CF.
Query Syntax : [LOAD:]CFAC:LIMit?
Response Parameter: 1.414~5.000
Example : CFAC:LIM?

8.6.3.6 Power Factor Subsystem

[LOAD:]
PFACtor
[:LEVel]
[:AMPLitude]
[:AC]
:LIMit
[LOAD:]PFACtor[:LEVel][:AMPLitude][:AC]
Description: This command sets the power factor of the electronic load. The electronic load
will attempt to set the power factor to the set value. The power factor set range is coupled to
the crest factor set value. For a crest factor of 1.414, unity power factor is the only valid value.
Setting Syntax : [LOAD:]PFACtor[:LEVel][:AMPLitude][:AC]
Setting Parameter : <NR2>, Range: -1.000 ~ +1.000(AC Mode)
Query Syntax : [LOAD:]PFACtor[:LEVel][:AMPLitude][:AC]?
Response Parameter: <NR2>
Example : PFAC 0.7
[LOAD:]PFAC:LIMit?
Description: This command queries the setting range of PF.
Query Syntax : [LOAD:]PFAC:LIMit?
Response Parameter: -1.000~1.000
Example : PFAC:LIM?

8.6.3.7 RLC Subsystem

[LOAD:]
RLC
:CAP
:LS
:RL
:RS
:POW
:PFAC
[LOAD:] RLC:CAP
Description: It sets the value C, this command is only operating in AC RLC Mode.
Setting Syntax : [LOAD:] RLC:CAP
Setting Parameter : <NR1>, Range: 100 ~ 9999, Unit: uF
Query Syntax : [LOAD:] RLC:CAP?
Response Parameter: <NR1>
Example : RLC:CAP 470
Set the power factor
Return the setting range of PF
Set the C
Set the L
S
Set the R
L
Set the R
S
Set the power
Set the power factor
(AC RLC Mode)
(AC RLC Mode)
(AC RLC Mode)
(AC RLC Mode)
(AC RLC CP Mode)
(AC RLC CP Mode)
Remote Operation
8-19