CSD Series Variable Frequency AC Drive
MOTORTRONICS
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5.2 Function Parameter Setting (Effective in Program
Mode)
5.2.1 Changing the Function Parameter
(Also review diagram in Section 5.1)
1. Formula for calculating accel/decel time:
Accel. time = Fn01 (or Fn49) X
Decel. time = Fn02 (or Fn50) X
Table 5 C - Changing Parameters
5.3 Function Descriptions
Fn00 = Drive Capacity Selection
Fn00 defines the drive model number to the microprocessor. Fn00 is
set at the factory for the model number of the drive.
See Section 9.3 - Reference for drive model number definitions.
DO NOT CHANGE! For Informational Purposes Only.
Fn01 = Acceleration time 1 - Factory Setting = 10 sec.;
Range = 0.1 - 3600 sec.
Fn02 = Deceleration time 1 - Factory Setting = 10 sec.;
Range = 0.1 - 3600 sec.
The set time indicates the interval required before the frequency
output reaches 60 Hz. The accel/decel times are effective in digital
operator and remote control. The accel/decel times can be set from
0.1 - 3600 seconds. The accel/decel time is based on 60 Hz. Use the
following formulas for calculating the accel/decel time to a certain
operational frequency if the operational frequency is different from
60 Hz.
Preset frequency
Preset frequency
60
60
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