I11 - I15: Bias and Gain of the -10 to 0V Signal
Range:
Description: These parameters are used to adjust the scaling the -10 to 0V analog input
signal. The scaling and slope of the analog signal is adjusted by setting
parameters I2-I5. A filter time can also be set to reduce the affects of noise
on the analog signal. This parameter is active if Frq is set to 3 or 5.
I11 is the filtering time constant for the V1 (0-10Vdc) input. Increasing this
value will reduce the drive's response to noise. However, increasing this
parameter will also make the drive respond slower to speed changes.
I16: Criteria for Analog Input Signal Loss
Range: 0 - 2 (Default: 0)
Description: This is to set the criteria for loss of analog input signal when DRV-15
[Frequency Mode] is set to ‘V1’, ‘V1S’ ‘I’, ‘V1+I’ or ‘Pulse’. This function
is does not operate when the set to V1 +I.
Display:
Function:
0 Disabled.
1 Activated below half of set value.
2 Activated below set value.
113
6 - Parameter Descriptions
Code Default Setting Code Default Setting
I12 4mA 0-20mA I14 20mA 0~20mA
I13 0Hz
0~Max.
freq
I15 60Hz
0~Max.
freq
Set freq.
I8
10Hz
50Hz
8V
V0 input
2V
I7
I9
I10
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