Kikusui PLZ205W - External Control; Preparation for External Control

PLZ-5W User’s Manual 91
External Control
Preparation for External Control
The PLZ-5W can be controlled and monitored from an external device.
The BNC connectors (I MON OUT, TRIG OUT) are isolated from the chassis and load input terminals.
Precautions for high-speed load simulations
During high-speed load simulation, do not connect the common terminal of the external device to the ter-
minal of the DUT (the terminal that is connected to the negative (-) input terminal of the PLZ-5W). Attach a
commercially available ferrite core to the wiring between the PLZ-5W and the external device.
Control Functions that can be controlled/monitored Connector
Analog control Controlling the load values of CC, CP, CR, and CV modes using voltage.
Controlling the current to be superimposed on the load values of CC mode
using voltage.
EXT CONT
Digital control Load on/off control
Current range control
Sequence and measurement triggers
Releasing a paused sequence
Activation of an alarm
Clearing an alarm state
EXT CONT
Signal output Monitoring of the load on/off state
Monitoring of the current range
Monitoring of the alarm state
Relay contact output of short function
EXT CONT
Monitoring of input current EXT CONT
I MON OUT
Trigger output for switching and sequence TRIG OUT
DUT
L
L
PLZ-5W
ACOM
External control terminal
External
device
Load input
terminal
+
Attach a ferrite core
Common terminal
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