External Triggering (Model 2306-VS Only) 6-7
TRIGger[1]:EXTernal:EDGE:IN <name> Applies to battery channel (#1)
TRIGger2:EXTernal:EDGE:IN <name> Applies to charger channel (#2)
These commands select the polarity of the trigger
in signal. With RISING selected, the unit
will trigger on the rising edge of the trigger in signal. With FALLING selected, the unit will
trigger on the falling edge of the trigger in signal.
TRIGger[1]:EXTernal:EDGE:OUT <name> Applies to battery channel (#1)
TRIGger2:EXTernal:EDGE:OUT <name> Applies to charger channel (#2)
These commands select the polarity of the trigger out signal. Upon power-up or recalling a
se
tup (user or *RST), the Model 2306-VS will check the trigger out edge setting. If set for
FALLING edge, the trigger out signal will be at a 1 when in the idle state. If set for RISING
edge, the trigger out signal will be at 0 when idle. The idle state will also change when the
command is sent to change the desired edge selection.
TRIGger[1]:EXTernal:ENABle <b> Applies to battery channel (#1)
TRIGger2:EXTernal:ENABle <b> Applies to charger channel (#2)
These commands enable or disable the external trigger feature. If ON, the trigger external
feature is being used
as configured. Set the parameter to OFF to disable the feature and to make
changes after being ON. Recalling a setup (user or *RST) will automatically set this state to OFF
regardless of the value when saved.
NOTE When e
nabled, a channel will automatically turn the output ON and turn the display
OFF. When disabled, the output goes OFF and the display goes back ON.
Settings conflicts that may occur for a cha
nnel when enable is set to ON:
1. The channel being enabled has BOTH not set to NONE. Error message: “+220, Channel
enab
led with both conflict.”
2. The opposite channel from the one being enabled has BOTH not set to NONE and is
enab
led. Error message: “+221, Opposite channel enabled with both conflict”
3. The channel being enabled has STEP:READ set to SY
NC and STEP:VOLT set to OFF.
Error message: “+222, Channel step read and step volt conflict”
4. The channel being enabled has STEP:READ set to SYNC and selected channel function
is not pulse
current. Error message: “+223, Channel step read and function conflict”
5. Either selecting trigger external enable to be on while trigge
r continuous is enabled or
selecting trigger continuous while trigger external is enabled. Error message: “+236,
Trigger continuous and external enable conflict”
6. Enabling trigger external while long integration is the selected function on the channel.
Error
message: “+237, Trigger external enable long integration conflict”
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