Filter
Top Products
134 W7 ASD Installation and Operation Manual
Vector Motor Model Slip Frequency Gain
Program Motor Settings Vector Motor Model Slip Frequency
Gain
This parameter provides a degree of slip compensation for a given load. A
higher setting here decreases the slip allowed for a given load/ASD output ratio.
Parameter Type — Numerical
Factory Default — 0.60
Changeable During Run — Yes
Minimum — 0.00
Maximum — 2.55
V/f Pattern
Program Fundamental Parameters Fundamental #1 V/f Pattern
This function establishes the relationship between the output frequency and the
output voltage.
Settings:
Constant Torque
Variable Torque
Parameter Type — Selection List
Factory Default — Variable Torque
Changeable During Run — No
VI/II Speed Frequency Setpoint #1
Program Frequency Settings Speed Reference Setpoints VI/II
VI/II Speed Frequency Setpoint #1
This parameter is used to set the gain and bias of the VI/II input terminal when
the VI/II terminal is used as the control input while operating in the Speed
Control mode.
Note: See note on pg. 33 for further information on the VI/II
terminal.
VI/II Input Speed Control Setup
Perform the following setup to allow the system to receive Speed control input
at the VI/II input terminal:
• Program Utilities Command and Frequency Settings Command
Mode Select
Terminal Block.
• Program Utilities Command and Frequency Settings Frequency#1
Mode Select
VI/II.
• Provide a Run command (F and/or R).
Speed Control
Perform the following setup to allow the system to perform Speed control from
the VI/II input terminal:
•Set VI/II Speed Frequency #1,
•Set the VI/II input signal level (VI/II Speed Ref #1) that represents VI/II
Speed Frequency #1,
•Set VI/II Speed Frequency Setpoint #2, and
•Set the VI/II input signal level (VI/II Speed Ref #2) that represents VI/II
Speed Frequency Setpoint #2.
Once set, as the VI input voltage or the II current changes, the output frequency
of the ASD will vary in accordance with the above settings.
This parameter sets VI/II Speed Frequency #1 and is the frequency that is
associated with the setting of
VI/II Speed Reference Setpoint #1 when
operating in the Speed Control mode.
Parameter Type — Numerical
Factory Default — 0.0
Changeable During Run — Yes
Minimum — 0.0
Maximum — Max. Freq.
Units — Hz
Frequency Settings
Vector Motor Model Slip Frequency Gain VI/II Speed Frequency Setpoint #1