Lenze Global Drive 8200 vector Instructions De Montage page 152

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Commissioning
Code table
Code
No. Name
C0425* Configuration g
v
f frequency input i
single track X3/E1 single track X3/E1
(DFIN1) (DFIN1)
Configuration g
f frequency input two i
tracks X3/E1 X3/E2 tracks X3/E1, X3/E2
(DFIN1) (DFIN1)
C0426* Gain frequency input
X3/E1, X3/E2 (A)
(DFIN1-GAIN) ( )
C0427* Offset frequency
input X3/E1, X3/E2
(A) (DFIN1-OFFSET)
C0428* Gain frequency
output (DFOUT1-OUT)
(A)
C0430* Automatic analog g
v
input adjustment i dj
(A)
C0431* Coordinates point 1
v
(A)
1 X (P1)
2 Y (P1)
C0432* Coordinates point 2
v
(A)
1 X (P2)
2 Y (P2)
C0435* Automatic frequency
v
input adjustment
(A)
74
Possible settings
Lenze Selection
-2-
f
r
-0- 100 Hz
-1- 1 kHz
-2- 10 kHz
-3- 10 kHz
-4- 10 kHz
-5- (A) 102.4 kHz
-6- (A) 102.4 kHz
-7- (A) 102.4 kHz
-10- 100 Hz
-11- 1 kHz
-12- 10 kHz
-13- 10 kHz
-14- 10 kHz
-15- (A) 102.4 kHz
-16- (A) 102.4 kHz
-17- (A) 102.4 kHz
100 -1500.0
0.0 -100.0
100 0.0
0
0 not active
1 Input point for X3/1U, X3/1I
2 Input points for X3/2U, X3/2I
-100.0
-100.0 Analog setpoint of P1
100 % = max. input value (5 V, 10 V or 20 mA)
-100.0 Output frequency of P1
100 % = C0011
-100.0
100.0 Analog setpoint of P1
100 % = max. input value (5 V, 10 V or 20 mA)
100.0 Output frequency of P1
100 % = C0011
0 0
= not active
EDK82EV903 DE/EN/FR 1.0
∆f t f
min max
1/200 1 s 300 Hz
1/200 100 msec 3 kHz
1/200 10 msec 10 kHz
1/1000 50 msec 10 kHz
1/10000 500 msec 10 kHz
1/400 2 msec 102.4 kHz
1/1000 5 msec 102.4 kHz
1/2000 10 msec 102.4 kHz
1/200 1 s 300 Hz
1/200 100 msec 3 kHz
1/200 10 msec 10 kHz
1/1000 50 msec 10 kHz
1/10000 500 msec 10 kHz
1/400 2 msec 102.4 kHz
1/1000 5 msec 102.4 kHz
1/2000 10 msec 102.4 kHz
{0.1 %} 1500.0
{0.1 %} 100.0
{0.1 %} 1500.0
{0.1 %} 100.0
{0.1 %} 100.0
{1} 4096
IMPORTANT
•
f = Normalisation frequency q y
r r
– f corresponds to C0011 p
r r
•
∆f ∆f = Resolution R l ti
min
• •
t t = Scanning rate Scanning rate
– The lower the scanning rate the higher the The lower the scanning rate the higher the
dynamical response. dynamical response.
• •
f f = Maximum frequency which can be = Maximum frequency which can be
max max
p processed independently of C0425 p y
– Set C0425 that the frequency coming from
the encoder is lower than f the encoder is lower than f
max
• •
Activate frequency input with C0410/24 = 1 Activate frequency input with C0410/24 = 1
• •
Adjust frequency input under C0426 and Adjust frequency input under C0426 and
C0427 C0427
f (C0425)
C0011 − f
s
N
C0426 =
⋅
n max
C0011
⋅ inc∕rev
60 s
•
n = Maximum process speed of motor in
max
-1
min
•
f = Slip frequency in Hz
s
Gain and offset are calculated by two points y
f from the setpoint characteristic. Choose two h i h i i Ch
points distant from each other to increase the points distant from each other to increase the
calculation accuracy. calculation accuracy.
1. Select under C0430 the input, which you
want to calculate gain and offset for
2. Enter point 1 under C0431 X value (setpoint) p
and Y value (output frequency) d Y l ( t t f )
3. Enter point 2 under C0432 X value (setpoint)
and Y value (output frequency) and Y value (output frequency)
4. Calculated values are automatically entered
under C0413 (offset) and C0414 (gain) under C0413 (offset) and C0414 (gain)
•
Only required for speed control with digital
feedback via HTL encoder
•
Calculates the gain C0426, depending on
C0425 and C0011
•
C0426 will be recalculated after every
change of C0011 or C0425.
•
Always enter number of increments
divided by number of pole pairs of the
motor!
– Example: Encoder increments = 4096,
motor 4-pole Þ C0435 = 2048
L
⋅ 100 %
p
( p )