Fuji Electric Frenic lift, Reference Manual

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2.3 Overview of Function Code
C
hap.
2
FUN
CT
IO
N
C
O
D
E
S
L130 Sheave diameter (Ds)
L131 Encoder diameter (De)
L132 Theta compensation band
L133 Theta compensation gain lower limiter
FRENIC-Lift (LM2A) series includes the motor control “Vector control with peripheral PG
(Synchronous motor)”. FRENIC-Lift is able to control PMS motors with incremental encoder even
encoder is not installed in the centre of the shaft.
■
Sheave diameter (Ds) (L130)
Set the motor sheave diameter (in mm) in this parameter.
■
Encoder diameter (De) (L131)
Set the encoder sheave diameter.
■
Theta compensation band (L132)
Theta compensation band is used for a better accuracy on Vector control with peripheral PG
(Synchronous motor). Please, don’t modify this parameter, default setting is the optimal value.
■
Theta compensation gain lower limiter (L133)
Theta compensation gain lower limit is used for a better accuracy on Vector control with peripheral
PG (Synchronous motor). Please, don’t modify this parameter, default setting is the optimal value.

For additional information about “Vector control with peripheral PG (Synchronous motor)”,
refer to related Application Note (AN-Lift2-0005v100EN).
L134 Backlash (Delay Time)
L65 Unbalanced Load Compensation (Operation)
Car position is held as backlash position when value of L134 has passed after BRKS switched ON to
OFF.
- Data setting range: 0.00 to 10.00
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