2.5 Output and System Cable Connection
KP3000S
17
output terminals Hi and Lo correspond to the L1 and N terminals, respectively. This is same for L2
and L3 phases. This product recognizes the polyphase system by checking the state of the system
cable connection at power-on, so connect the System Cable before turning on the power.
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Notes
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You cannot connect KP3000S in parallel to boost up a single-phase output.
Turn on all power supplies within 20 seconds.
The L2 and L3 cabinets in a polyphase system are restricted in their operation as follows:
Cannot use the communication interface (USB, RS232, GPIB).
Cannot use the external control.
Cannot use a USB memory.
Cannot connect and use the remote controller.
Starts according to the contents of the Basic Setting Memory No.1 of the L1 cabinet.
Does not accept the control panel key operations except for special cases.
Can only display the output measured value of their own cabinet in the measurement display.
The display format of the measured value (
3.4.10
) follows that of the LI cabinet.
System Lock occurs, if the main firmware of each cabinet does not match. For details, see
8.1.5
.
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Connection procedure
1.
Connect the connector L1 of the System Cable to the SYSTEM I/O connector of the cabinet
which is to be L1 phase. Also connect the L2 and L3 connectors in the same way.
SYSTEM I/O
CONTROL
I/O
Summary of Contents for KP3000S
Page 1: ...PROGRAMMABLE AC DC POWER SOURCE KP3000S INSTRUCTION MANUAL NF Corporation...
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Page 19: ...KP3000S 1 1 Outline 1 1 Overview 2 1 2 Polyphase System Configuration 2 1 3 Features 2...
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