Chapter 4
4-9
SYSDRIVE Inverter Settings
4-2-4 Frequency Reference Settings and Display Units
• Perform the following settings to specify units for data related to frequencies (speeds) used in
DeviceNet communications.
• The standard unit used with DeviceNet is r/min, so always set the number of motor poles.
Parameter
No.
Set value Contents Default
setting
o1-03 0 0.01 Hz units 0
1 0.01% units (max. frequency is 100%)
2 to 39 r/min units (Set the number of motor poles.)
40 to 39,999 Specifies the value used to set and display the maximum fre-
quency.
Example: To display the maximum frequency as “200.0" specify
“12000."
@@@@@
Set a 4-digit value without the decimal point.
Set the position of the digit where the decimal
point is to be displayed starting from the
rightmost digit.
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