NF DP060LM, Instruction Manual, Page: 280 / 307

11. Specifications
PROGRAMMABLE AC POWER SOURCE 262
11.15 Setting Range Limit Function
This is the limit function for the setting of the internal signal source. It works when the signal source
is INT, VCA (frequency setting limit only), SYNC (voltage setting limit only), or ADD (internal
signal source only). The limitation does not work for the Sequence and Simulation. It does not also
work for the external signal source of EXT and ADD.
In the polyphase output, the setting is common to all the phases.
Voltage setting limit 1 (in the AC mode, and sine wave or clipped sine wave is selected)
Single-phase output Polyphase output
DP060LM DP120LM DP180LM DP060LM DP120LM DP180LM
Setting range
(effective value)
*46
Phase voltage setting
0.1 V to 160.0 V / 0.1 V to 320.0 V
－
Line voltage setting (single-phase
three-wire)
0.2 V to 320.0 V / 0.2 V to 640.0 V
Line voltage setting (three-phase
four-wire)
0.2 V to 277.2 V / 0.2 V to 554.2 V
Factory default Phase voltage setting, 160.0 V/320.0 V
Resolution
Phase voltage setting
：
0.1 V
－
Line voltage setting
：
0.2 V
*46
：
The line voltage setting is available only when the output voltage setting is set as the line voltage
and sine wave is selected in the balanced mode of the polyphase output.
Voltage setting limit 2 (other than Voltage setting limit 1, phase voltage setting only) *47
All models
Positive
voltage
Setting Range
(Peak value)
+0.1 V to +227.0 V / +0.1 V to +454.0 V
Factory
default
+227.0 V / +454.0 V
Negative
voltage Setting Range
(Peak value)

227.0 V to

0.1 V /

454.0 V to

0.1 V
Factory
default

227.0 V /

454.0 V
Resolution 0.1 V
*47
：
The limitation is applied to the additional values of the AC voltage setting (recalculated to a peak
value) and the DC voltage setting.
Frequency setting limit (the lower limit

the upper limit) *48
All models
Upper
limit Setting Range 1.00 Hz (AC mode : 40.00 Hz) to 550.00 Hz
Factory
default
550.00 Hz
Lower
limit Setting Range 1.00 Hz (AC mode : 40.00 Hz) to 550.00 Hz
Factory
default
1.00 Hz (AC mode : 40.00 Hz)
Resolution 0.01 Hz
*48 ： In the AC mode, the setting range is 40.00 Hz to 550.00 Hz.