Vacon 100 HVAC, Applications Manual

Page: 142 / 201

P3.5.1.46 PARAMETER SET 1/2 SELECTION (ID 496)
Use this parameter to set the digital input that selects the parameter set to be used.
The parameter gives the digital input which is used to select Parameter Set 1 or Set 2. The
function is enabled if other slots than DigIN Slot0 are selected to this parameter. The
selection of the parameter set can be made and the set changes only when the drive is
stopped.
•
Contact Open = Parameter Set 1 is set as the active set
•
Contact Closed = Parameter Set 2 is set as the active set
NOTE!
Parameter values are stored to Set 1 and Set 2 with parameters B6.5.4 Save to Set
1 and B6.5.4 Save to Set 2. You can use these parameters with the keypad or the PC
tool Vacon Live.
10.5.3 ANALOGUE INPUTS
P3.5.2.1 AI1 SIGNAL SELECTION (ID 377)
Use this parameter to connect the AI signal to the analogue input of your choice.
Connect the AI signal to the analog input of your choice with this parameter.
P3.5.2.2 AI1 FILTER TIME (ID 378)
Use this parameter to filter out disturbances in the analogue input signal.
This parameter gives the filtering time for the analog signal. The filtering function is disabled
when the filtering time is 0.
P3.5.2.3 AI1 SIGNAL RANGE (ID 379)
Use this parameter to change the range of the analogue signal.
The value of this parameter is bypassed if the custom scaling parameters are used.
P3.5.2.4 AI1 CUSTOM MIN (ID 380)
Use this parameter to adjust the range of the analogue input signal between -160% and
160%.
P3.5.2.5 AI1 CUSTOM MAX (ID 381)
Use this parameter to adjust the range of the analogue input signal between -160% and
160%.
P3.5.2.6 AI1 SIGNAL INVERSION (ID 387)
Use this parameter to invert the analogue input signal.
VACON · 142 PARAMETER DESCRIPTIONS
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