3.7 Using D/A Output
88
The PW3335 provides seven D/A output terminals. You can set each to a desired output parameter to gener-
ate voltage output based on the output parameter input.
For example, if you set the output parameter to active power (W), the terminal will output a voltage based on
the active power.
Although there are differences for certain output parameters, the basic approach implemented by this func-
tionality is described below.
See: "Appendix 2 Detailed Specifications of Output" (p. A2)
Level output
2 V DC at ±100% of the STD.2 set range
5 V DC at ±100% of the STD.5 set range
High-speed level output
2 V DC at ±100% of the FASt.2 set range
5 V DC at ±100% of the FASt.5 set range
Waveform output
1 Vf.s. at 100% of the FASt set range
3.7.1 Level Output, High-speed Level Output,
and Waveform Output
Terminal Default setting Description
DA1 V : AC+DC, STD.2 Each D/A output terminal can be set to any of the following:
• Level output
• High-speed level output
• Waveform output
See:
"Appendix 2 Detailed Specifications of Output" (p. A2)
DA2 A : AC+DC, STD.2
DA3 W : AC+DC, STD.2
DA4 PF : AC+DC, STD.2
DA5 V : AC+DC, FASt
DA6 A : AC+DC, FASt
DA7 W : AC+DC, FASt
• For more information about D/A output, see ”D/A Output Specifications” (p.148)
• Available output methods vary with the output parameter and rectifier.
See: "Appendix 2 Detailed Specifications of Output" (p. A2)
• If settings have resulted in a [Lo.] display, output will be 0 V.
• Level is generated for instantaneous values even when display hold or averaging processing is being per-
formed.
• Level output cannot be generated for voltage peak values, current peak values, or harmonic orders.
• Never input a signal to an output terminal. Doing so may damage the instrument.