Hioki PW8001-01, Instruction Manual

Page: 114 / 262

108
Hold Function
Operation in the hold state
• Hold operation also applies to the following measured values:
(1) Measured values to be stored onto the USB flash drive
(2) Measured values to be acquired using communications
(3) Measured values to be outputted as an analog signal
• Waveforms, the clock, and the peak-over display are refreshed.
• When the
PEAK HOLD key is pressed, data is replaced with the latest internal data.
• The instrument retains the data without updating it even if the interval time set in the time control
function has elapsed.
• Average and integration calculations continue to be performed internally.
•
Settings that affect measured values, such as range and the LPF settings, cannot be changed.
• When the range setting is set to
AUTO
, the range is fixed to that at the time when the
HOLD
key
was pressed.
• The hold function cannot be used together with the peak hold function.
•
Waveforms shown on the screen and D/A output waveforms are not affected by the hold
operation.
• The data frozen during hold operation is not displayed when the HOLD key was pressed, but
rather the data is retained internally when the
HOLD
key was pressed among those acquired at
data refresh intervals.
HIOKI PW8001A961-00