Synchronizing The Output Frequency With The Power Line Or The External Signal; Figure 4-25 The Control Cable Connection Of Dp030S And Dp4172(Dip) - NF DP Series Instruction Manual

4. Advanced Operation
Control cable
(25 pin‐37 pin+BNC)
Included in DIP
CONTROL I/O
connector

Figure 4-25 The Control Cable Connection of DP030S and DP4172(DIP)

4.19 Synchronizing the Output Frequency with the Power Line or
the External Signal
When you select SYNC for the signal source, you can synchronize the frequency of the internal
signal source with the power line or the external signal. The icon
internal signal source is synchronized with the external signal. The icon
the synchronization is not performed. The measured synchronization frequency value is displayed in
the measured value area on the screen. See 10.11 for the measurement specification of the
synchronization frequency and 10.22.1 for the interface specification of the external
synchronization signal.
-------- Notes ------------------------------------------------------------------------------------------------------------
 The output on phase/off phase setting (3.4.7) is valid in SYNC also.
 You cannot make the output on if synchronization is not performed.
 When the switching from AC-SYNC or ACDC-SYNC mode to DC mode, the signal source is
forcibly set to INT.
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200
QUICK CHANGE SYNC
INPUT connector
DP030S
CONTROL SIGNAL
connector
DP4172(DIP)
is displayed when the
PROGRAMMABLE AC POWER SOURCE
is displayed when