Rexroth IndraDrive C Drive Controllers HCS02.1 ... - Bosch Rexroth

7-66 Commissioning and Parameterization Rexroth IndraDrive
Function
Function
See also Functional Description "Analog Inputs"
P-0-0217, Analog input 1, time constant input filter
Input min/max: Default value: Unit:
MPB: 0,250 / 60,000 0,250 ms
The analog input 1 can be read by the drive firmware via a digital lowpass
filter. The limit frequency of this filter is set by this parameter, if
necessary the filter can also be deactivated.
flimit:
flimit = 1000 / (2 * π * Tinput.)
limit frequency in Hz
Tinput.: time constant of input filter in ms
Fig. 7-43: Calculating the limit frequency of the analog input filter
Performance (P-0-0556) Input filter Tinput in µs
standard (bit 2 = 0)
high (bit 2 = 1)
Fig. 7-44: Settings of the analog input filter
inactive 500 µs
active >500 µs
inactive 250 µs
active >250 µs
See also Functional Description "Analog Interface"
See also Functional Description "Analog Inputs"
P-0-0218, Analog input, control parameter
Input min/max: Default value: Unit:
MPB: --- / --- 0 --
This parameter is used
• for controlling the command "analog input adjust"
• for assigning the analog channels for "assignment analog channel A"
or "assignment analog channel B"
• for selecting current input or voltage input
• for selecting the measuring range
• for selecting the kind of reaction in the case of wire break
Note: It is possible to adjust both analog voltage and current inputs!
See also Functional Description "Analog Interface"
See also Functional Description "Analog Inputs"
P-0-0219, Analog input, maximum value for adjust
Input min/max: Default value: Unit:
MPB: --- / --- 0 --
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