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S Acceleration/Deceleration Ramp Hold (Setting: A)
S UP and DOWN Commands (Settings: 10 and 11)
S Trim Control Increase and Decrease (Settings: 1C and 1D)
S Analog Frequency Reference Sample/Hold (Setting: 1E)
D Analog Frequency Reference Sample/Hold (Setting: 1E)
This function retains the analog input in the Inverter.
• If
the analog
frequency reference sample/hold input is ON for 100 ms continuously
, the analog value
that
is input 100 ms after the analog frequency reference sample/hold input turns ON
will be sampled
and retained.
• The retained analog value will be kept on hold until the next sampling period.
• All the following analog inputs are applicable.
Frequency reference input (voltage): Pin 13
Frequency reference input (current): Pin 14
Multi-function analog input: Pin 16
Analog Input Cards: 3G3IV-PAI14U/3G3IV-PAI14B
Note Select
and set one of the following functions for multi-function input. Do not set more than one of
them, otherwise a setting error (OPE3) will result.
S Acceleration/Deceleration Ramp Hold (Setting: A)
S UP and DOWN Commands (Settings: 10 and 11)
S Trim Control Increase and Decrease (Settings: 1C and 1D)
S Analog Frequency Reference Sample/Hold (Setting: 1E)
Sample/hold
command
Analog
input
Frequency reference (hold value)
Analog output and
frequency refer-
ence (hold value)
Advanced Operation Chapter
6
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