Chapter D - Setting to work
Rev. A 10-99
DigiDrive Manual Series 2000 / 4000
Pg 50
Servo Dynamics Corp. 21541-D Nordhoff St. Chatsworth, CA 91311 www.servodynamics.com
M
AXIMUM SPEED
(
FOR
10V
INPUT
), A
DDRESS
23
Maximum motor speed, this value is generally indicated on the rating plate of the motor. Divide
the RPM value by 0.925 to obtain the drive value.
For analogue command mode, this value fixes the speed range (max input voltage correspond
to this speed).
The over speed alarm is activated (if latched) when the motor speed value is equal to or higher
than 125% of the maximal speed value.
A
DJ
.
FACTOR SINE
/
COSINE
, A
DDRESS
12
Asymmetric resolver adjustment :
factor = maximum cosine value / maximum sine value
Parameter 12 = 8000h
• factor (6000h...A000h ¢ factor = 0.75 .. 1.27)
The windows user software allows you to compute automatically this factor by a double click on
the value of parameter 12 in the « Parameters values » window (just move motor position to
each maximum values of sine and cosine).
3.1.1 Example of motor parameters
Example with DRIVE type 2010
M
OTOR FEATURES
(
EXAMPLE
):
Poles pairs
4
Nominal Current
6.68
A
Nominal Power
Max. Speed
1.320
3000
kW
RPM
D
RIVE TYPE
2010
FEATURES
:
I
NOM_DRIVE
= 10 A
I
MAX_DRIVE
= 20 A
Summary of Contents for DigiDrive 2000 Series
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