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18.1 Product Specifications
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8.1.4 External Interfaces
The interface settings can be customized for the device that is connected (printer/personal
computer/modem).
Transfer method
Start-stop synchronization, full duplex
Settings for printers
Baud rate (bps): 2400, 9600
Data length (bits): 7, 8
Parity checking: Even, odd, off
Stop bit length: 1, 2
Flow control: None, XON/XOFF, RTS/CTS, both
Terminator transmission: CR/LF/CR+LF
Settings for personal computers
Settings for printers, etc
Terminator reception: CR/LF/CR+LF
Settings for modems
Settings for printers, etc
Telephone number: Input the telephone number being called.
Telephone information: Can be used to input comments.
Modem initialization command: 50 characters
ID code: 10 characters (used in order to identify device)
■ Remote control jack
Measurement start/stop control
Integrated measurement start/stop control, and demand
measurement start control
Data reset control
Data reset for integrated values and for minimum/maximum
values
Printing control
Manual printing control
Floppy disk data save control
Manual data save control
Control signal levels
0/5 V logic signals, and closed/open contact signals
■ D/A output jack
When the optional 9594 D/A OUTPUT is installed, up to four items set as D/A output setting items can be
output.
Output items
Voltage, current, active power, reactive power, apparent power,
power factor, frequency, and active power integration
(consumption, regeneration, and addition)
The items that can be set also depend on the measurement
mode, however.
Data reset control
DC ±5 V/f.s
Output update rate
Normal Measurement mode: Every 2 cycles at 50/60 Hz, every
16 cycles at 400 Hz
Output accuracy
Measurement accuracy ±0.2%f.s.
■ Floppy disk drive
When the optional 9595 FDD UNIT is externally connected to the power meter, it can be used to store
measurements and settings, and to load settings.
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