Kikusui PWX750ML, User Manual

Page: 41 / 110

PWX
41
CONFIG Settings
Basic Functions
2
CF07 CV/CC control range parameter
p.59, p.61
Selects the range that is used when controlling constant current and constant voltage with an
external voltage or an external resistance (the J1 connector).
You can only specify this parameter when the PWX750ML is being used as a master unit.
CF08 Range during voltage and current monitoring
p.67
Selects the range during voltage and current monitoring.
CF09 External control parameter for turning output on and off
p.63
Selects whether an external contact (the J1 connector) will be used to turn output on and off.
This is set to “oFF” when the panel settings are reset (CF00) and when a preset memory
entry is recalled.
You can only specify this parameter when the PWX750ML is being used as a master unit.
CF10 External control logic parameter for turning output on and off
p.63
Sets the logic that is used when an external contact (the J1 connector) is being used to turn
output on and off. If you are not using an external contact to turn output on and off, select “Hi.”
You can only specify this parameter when the PWX750ML is being used as a master unit.
CF11 Bleeder on or off
p.49
Turns the bleeder circuit on and off. You can turn the bleeder circuit off when you don’t want
current to be sinked by the internal bleeder circuit, such as when you are charging a battery.
Even when the output terminal is off (open) or when the set voltage is 0 V, if you turn the
bleeder off, a voltage as large as a few hundred millivolts may appear at the output terminal.
Depending on whether the breeder circuit is on or off, the sink current and the fall time of out-
put voltage when an external voltage sources connected will vary.
When using master-slave parallel operation or series operation, use the same settings on all
connected units.
See
Value Parameter description
Lo 0 V to 5 V (factory default setting)
Hi 0 V to 10 V
See
Value Parameter description
Lo 0 V to 5 V (factory default setting)
Hi 0 V to 10 V
See
Value Parameter description
oFF External control is not performed (factory default setting).
on External control is performed.
See
Value Parameter description
Lo Output is turned on when a LOW signal (0 V to 0.5 V) or short-circuit is received
(factory default setting).
Hi Output is turned on when a HIGH signal(4.5 V to 5 V) or open-circuit is received.
See
Value Parameter description
oFF The bleeder circuit is turned off.
on The bleeder circuit is turned on (factory default setting).