Hioki SM7860 Series, Instruction Manual

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48
Basic Specifications
Functions Specification
Voltage output function
Operating method Sink/source (support for charging and discharging)
Output voltage setting
value
1.0 V to 1000.0 V (set in 0.1 V increments; valid setting range varies by model)
Refer to “Configuration” (p. 46) in “5.2 Basic Specifications”)
Generation control Output only when EXT I/O interface’s OUTPUT signal is on.
Output on/off Can be set independently for each channel.
Voltage error alarm Operation: Alarm is generated when the monitor voltage falls outside the set
range.
Valid setting range : ±2% to ±19% (1% resolution)
Current limit function
Limit method Current can be limited independently for each channel.
Limit value setting 2 mA to 50 mA (set in 1 mA increments; valid setting range varies by model)
Refer to “Configuration” (p. 46) in “5.2 Basic Specifications”)
Current limit direction Current can be limited in both directions.
Backup Function
Backup items Output voltage setting, alarm setting, GP-IB address
Voltage monitor function
Voltage monitor Measures and displays output voltage for each circuit.
Interlock function
Operation Interlock is enabled when set to “on,” with low input, or when terminals are
shorted.
Measurement is disabled, including by device keys and communications
commands, when interlock is enabled.
Output setting function for the device interlocked
Operation The output setting with the device interlocked can be chosen between an
impedance state and a discharging state.
Setting procedure Cannot be set by sending commands.
Press and hold both the scroll keys ( [PAGE UP▲] and [PAGE DOWN▼] )
on the right of the screen simultaneously for 3 s.
The GP-IB-address assigning screen is displayed.
Press and hold both the scroll keys ( [PAGE UP▲] and [PAGE DOWN▼] )
again simultaneously for 3 s.
The setting screen is displayed.
Press either of the scroll keys ( [PAGE UP▲] or [PAGE DOWN▼] ) to set the
GP-IB-address and turn off the device to confirm the address you entered.
Supported model Hioki Model SM7420 Super Megohm Meter,
Hioki Model SM7810-20 Super M
Ω
HiTester