Hioki PW3336-01, Instruction Manual

Page: 26 / 206

1.3 Names and Functions of Parts
20
*D/A OUTPUT terminals
The following voltages are output from each terminal.
Level output: Level (analog) output is updated at an interval of approximately 200 ms.
Instantaneous waveform output: The input waveform as sampled at a frequency of approximately 87.5 kHz is output.
High-speed active power level output: The active power for every cycle for the voltage or current set as the synchronization
source is output.
Manufacturer's Serial No.
Shows the serial number.
Do not remove this label, as it is
required for product support.
Voltage input terminal (U )
Input voltage signals. (p.28)
Rear
MAC address of the
LAN
e.g.) PW3337-03
GP-IB connector
Connect a communica-
tions cable when using the
GP-IB interface. (p.131)
External synchronization terminal
Connect a cable for synchronized
measurement. (p.81)
Power Inlet
(p.34)
D/A Output terminal
*
(D/A OUTPUT)
The voltages listed below
are output from each
terminal. (p.88)
Model name number
RS-232C connector
Connect a communications
cable when using the RS-
232C interface. (p.118)
External current sensor
input terminal
(CURRENT SENSOR)
Connect current sensors. (p.102)
LAN connector
Connect a communications ca-
ble when using the LAN inter-
face. (p.122)
External control terminal
(EXT. CONTROL)
Input signals from an integration
external control function. (p.85)
Current input terminal ( I )
Input current signals. (p.28)
U1/u1, U2/u2, U3/u3
Generates voltage level output or instantaneous voltage waveform output (set to one or the
other) for each channel.
I1/i1, I2/i2, I3/i3
Generates current level output or instantaneous current waveform output (set to one or the
other) for each channel.
P1/p1, P2/p2, P3/p3
Generates active power level output or instantaneous power waveform output (set to one or
the other) for each channel.
(P3/p3 is generated by only.)
Psum/Hi-Psum
Generates active power sum level output or high-speed level output (set to one or the other)
for wiring modes other than 1P2W.
Hi-P1, Hi-P2, Hi-P3
Generates active power high-speed level output for each channel.
(Hi-P3 is generated by only.)
DA1, DA2, DA3
Generates level output for three of the following parameters for each channel and as a sum
(sum value) as selected by the user:
Voltage, current, active power, apparent power, reactive power, power factor, phase angle,
voltage total distortion, current total distortion, voltage crest factor, current crest factor, volt-
age ripple rate, current ripple rate, voltage frequency, current frequency, efficiency, current
integration, and active power integration
Key processing is embedded in the instrument for production and verification purposes. For example, this
processing includes transitioning to an adjustment mode. If key operation causes a message or indication
that is not described in this manual to be displayed, immediately cycle the instrument’s power.